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1 ?series name ?shell size: e, a, b ,c ?wire connection style: z ... solder pot type ?number of circuits: 9, 15, 25, 37 ?connector style: p ... plug, s ... socket ?finish blank ... gold-plated (flash) 12 ... 0.2micron gold-plated 13 ... 0.4micron gold-plated 14 ... 0.76micron gold-plated 90 ... tin-plated (reflow treatment) ?plating specification of shell: 3 ?copper-undercoated, nickel-plated jez 9 12 p3 --- connector part name material and finish plug socket contact insulator shell glass-filled pbt, ul94v-0, black steel, copper-undercoated, nickel-plated contact insulator shell glass-filled pbt, ul94v-0, black steel, copper-undercoated, nickel-plated brass, gold-plated product: nickel-undercoated, mating part; gold-plated solder tail; tin-plated (reflow treatment) tin-plated product: copper-undercoated, tin-plated (reflow treatment) phosphor bronze, gold-plated product: nickel-undercoated, mating part; gold-plated solder tail; tin-plated (reflow treatment) tin-plated product: copper-undercoated, tin-plated (reflow treatment) 3a, ac, dc (2a for 37-circuits) 250v ac, dc - 40?c to + 85?c (including temperature rise in applying electrical current) initial value/15m max. after environmental testing/30m max. 5,000m min. 1,000v ac/minute current rating voltage rating temperature range contact resistance insulation resistance withstanding voltage solder pot plug and socket d subminiature connector j series specifications ?the socket contacts are formed by high-speed stamping presses to obtain the advantages of cold working. they are therefore highly elastic, which in turn ensures reliable connection even after many mating cycles. ?the dimples in the plug shell ensure continuity between it and the socket shell, thus providing complete shielding. ?costs are kept low by selective gold plating the contacts. ?the solder cup portions of the contacts are tin-plated for easy soldering. ?insulator housings are made of a heat-resistant glass-filled pbt resin. features note: 1. the relationship between number of circuits and shell size is shown below. 9: e, 15: a, 25: b, 37: c 2. contact jst for special plating requirements. note: contact jst for details. model number identification materials standards 0 recognized e60389 1 certified lr20812 * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. solder pot plug and socket solder pot plug solder pot socket characteristics 0 1
2 b c a 3.05 12.55 8.35 (10.72) (5.95) 2.84 qty / box circuits model no. gold-plated tin-plated "#$ dimensions (mm) jez-9p-3 jaz-15p-3 jbz-25p-3 jcz-37p-3 jez-9p-90-3 jaz-15p-90-3 jbz-25p-90-3 jcz-37p-90-3 b c a 3.05 12.55 7.9 (10.9) (6.18) 2.84 qty / box circuits model no. gold-plated tin-plated " #$ dimensions (mm) jez-9s-3 jaz-15s-3 jbz-25s-3 jcz-37s-3 jez-9s-90-3 jaz-15s-90-3 JBZ-25S-90-3 jcz-37s-90-3 d subminiature connector j series plug rohs compliance gold-plated products display (lf)(sn) on a label. rohs compliance gold-plated products display (lf)(sn) on a label. socket
3 d subminiature connector j series right angle through-hole plug and socket right angle through-hole plug (with hexagonal lock screw blocks) right angle through-hole socket (with bail lock) right angle through-hole socket (with rectangular lock screw blocks) ?the socket contacts are made by high-speed stamping presses. this promotes the uniform elasticity of the twin-contact mating sections and therefore ensures reliable contact even after repeated mating cycles. the solder tails are u-shaped for extra strength. ?costs are minimized by selective gold plating, high speed stamping presses, and completely automated assembly. ?to ensure complete shielding, a wide variety of grounding adapters are available so that the sockets can be grounded to different kinds of supporting structures. ?metric, inch or other lock screw blocks are available for fastening mating plugs. right angle through-hole plug and socket features 0 1
d subminiature connector j series ?series name ?shell size: e, a, b ,c ?wire connection style: y... right angle through-hole style ?number of circuits: 9, 15, 25, 37 ?connector style: p ... plug, s ... socket ?connector construction/dimensions: standard j series ?types of grounding adapters 0 ... without grounding adapters 1 ... with grounding adapters having a 3.2mm dia. hole 2 ... with grounding adapters having an m3 thread 3 ... with grounding adapters having a spring lock device (1) 4 ... with grounding adapters having a spring lock device (2) ?types of lock screw blocks a ... with hexagonal lock screw blocks having a no. 4-40 unc inch thread b ... with hexagonal lock screw blocks having an m2.6 thread c ... with rectangular lock screw blocks having an m2.6 thread d ... without lock screw blocks e ... without lock screw blocks, but with grounding adapters having a 3.05mm dia. hole f ... without lock screw blocks, but with grounding adapters having a no. 4-40unc inch thread g ... without lock screw blocks, but with grounding adapters having an m2.6 thread h ... without lock screw blocks, but with grounding adapters having an m3 thread ?finish blank ... gold-plated (flash) 12 ... 0.2micron gold-plated 13 ... 0.4micron gold-plated 14 ... 0.76micron gold-plated 90 ... tin-plated (reflow treatment) ?bail locks blank...without bail locks s or s1...with bail locks s2...with bail locks (with addition of spring characteristic) je y 9 s -- 1a 3 a 12 s1 part name material and finish contact plug socket bail lock accepts bail locks insulator shell hexagonal lock screw block rectangular lock screw block glass-filled pbt, ul94v-0, black steel, copper-undercoated, nickel-plated steel, copper-undercoated, nickel-plated zinc, copper-undercoated, nickel-plated grounding adapter having a 3.2mm dia. hole grounding adapter having an m3 tapped hole grounding adapter having a spring lock lever spring locks steel, copper-undercoated, nickel-plated stainless steel brass, nickel-undercoated, tin/copper alloy-plated brass, gold-plated product: nickel-undercoated, mating part; gold-plated solder tail; tin-plated (reflow treatment) tin-plated product: copper-undercoated, tin-plated (reflow treatment) phosphor bronze, gold-plated product: nickel-undercoated, mating part; gold-plated solder tail; tin-plated (reflow treatment) yyyyyyyy tin-plated product: copper-undercoated, tin-plated (reflow treatment) 3a, ac, dc (2.0a ac, dc for 37-circuits) 250v ac, dc - 40?c to + 85?c (including temperature rise in applying electrical current) initial value/15m max. after environmental testing/30m max. 5,000m min. 1,000v ac/minute 1.6mm current rating voltage rating temperature range contact resistance insulation resistance withstanding voltage applicable pc board thickness 4 specifications model number identification materials characteristics note: contact jst for details. note: 1. the relationship between number of circuits and shell size is shown below. 9: e, 15: a, 25: b, 37: c 2. contact jst for special plating requirements. 3. contact jst for the socket with bail locks. (not ul/csa approved.) standards 0 recognized e60389 1 certified lr20812 * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details.
5 d subminiature connector j series type a right angle through-hole plug type b 0a 1a 2a 3a ? 0b 1b 2b 3b ? 8.35 (18.6) (5.95) a b c 12.55 3.2 0.75 e 0.6 d 2.84 h 2.84 10 q'ty / box model no. dimensions (mm) "#$ tin-plated plug jey-9p-1a** jay-15p-1a** jby-25p-1a** jey-9p-1a**90 jay-15p-1a**90 jby-25p-1a**90 cir- cuits gold-plated plug %& *1 without grounding adapters *2 with grounding adapters with a 3.2mm dia. hole *3 with grounding adapters with an m3 thread *4 with grounding adapters with a spring lock device (1) *5 with grounding adapters with a spring lock device (2) ))fjhiupguifmpdltdsfxcmpdl gps5zqft" #$

rohs compliance this product displays (lf)(sn) on a label. *1, 2, 3 ... rohs compliance *4, 5 ... rohs compliance this product displays (lf) on a label. note: ** shows the location where a two-digit code (see the table below for codes) should be entered. note: for example, if a 9-circuit gold-plated (flash) plug with hexagonal lock screw blocks having a no.4-40unc inch note:thread and without grounding adapters is required, specify the model number as jey-9p-1a0a. with hexagonal lock screw blocks(h:6.3mm) having a no.4-40unc inch thread with hexagonal lock screw blocks(h:6.3mm) having an m2.6 thread m2.6 no.4-40unc
6 d subminiature connector j series type c type d type e type f type g type h 0c 1c 2c 3c ? 0d 1d 2d 3d ? ? 1e 2e 3e ? ? 1f 2f 3f ? ? 1g 2g 3g ? ? ? ? ? 4h with rectangular lock screw blocks (h: 6.2mm) having an m2.6 thread without lock screw blocks use a lock screw block of model number jfs-( )s-c1n. *1: no.4-40unc inch thread *2: model number jfs-4s-( )1w(m) *1: m2.6 thread *2: model number jfs-2.6s-( )1w(m) *1: m3 thread *2: model number jfs-3s-( )1w(m) without lock screw blocks e: grounding adapter has no thread. f, g, h: grounding adapters have a thread (*1) for securing separately-purchased lock screw blocks (*2) m3 m2.6 m2.6 no.4-40unc 3.05
7 d subminiature connector j series type a type b right angle through-hole socket 0a 1a 2a 3a ? q'ty / box model no. dimensions (mm) "#$ tin-plated socket jey-9s-1a** jay-15s-1a** jby-25s-1a** jcy-37s-1a** jey-9s-1a**90 jay-15s-1a**90 jby-25s-1a**90 jcy-37s-1a**90 cir- cuits gold-plated socket %& *1 without grounding adapters *2 with grounding adapters with a 3.2mm dia. hole *3 with grounding adapters with an m3 thread *4 with grounding adapters with a spring lock device (1) *5 with grounding adapters with a spring lock device (2) h: height of the lock screw block (for types a, b & c) rohs compliance this product displays (lf)(sn) on a label. *1, 2, 3 ... rohs compliance *4, 5 ... rohs compliance this product displays (lf) on a label. note: ** shows the location where a two-digit code (see the table below for codes) should be entered. for example, note: if a 9-circuit gold-plated (flash) socket with hexagonal lock screw blocks having a no.4-40unc inch thread and note:without grounding adapters is required, specify the model number as jey-9s-1a0a. with hexagonal lock screw blocks(h: 6.3mm) having a no.4-40unc inch thread with hexagonal lock screw blocks(h: 6.3mm) having an m2.6 thread 0b 1b 2b 3b ? no.4-40unc m2.6 (18.8) 6.18 a b c 12.55 3.2 0.76 e 0.6 d 2.84 h 7.9 10 2.84
8 d subminiature connector j series m2.6 3.05 no.4-40unc m2.6 m3 type c type d type e type f type g type h with rectangular lock screw blocks (h: 6.2mm) having an m2.6 thread without lock screw blocks used a lock screw block [model number jfs-( )s-c1n] *1: no.4-40unc inch thread *2: model number jfs-4s-( )1w(m) *1: m2.6 thread *2: model number jfs-2.6s-( )1w(m) *1: m3 thread *2: model number jfs-3s-( )1w(m) without lock screw blocks e: grounding adapter has no thread. f, g, h: grounding adapters have a thread (*1) for securing separately-purchased lock screw blocks (*2) 0c 1c 2c 3c ? 0d 1d 2d 3d ? ? 1e 2e 3e ? ? 1f 2f 3f ? ? 1g 2g 3g ? ? ? ? ? 4h
9 pc board edge y ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? max. with bail locks: max. y ? ? ? ? ? ? ? ? ? ? pc board edge max. with bail locks: max. y ? ? ? ? ? ? ? max. with bail locks: max. pc board edge y ? ? pc board edge ? ? ? ? ? ? ? ? ? ? ? ? ? max. with bail locks: max. b 10 c a 3 ? " ? # ? $ ? circuits d subminiature connector j series pc board layout (viewed from component side) (9 circuits) (15 circuits) (25 circuits) (37 circuits) the connector can be mounted either on the front side or on the rear side of the panel as shown above. use m2.5 or m2.6 screws for installation. note: the dimensions above should serve as a guideline. contact jst for details. note: 1. tolerances are non-cumulative: 0.05mm for all centers. 2. hole dimensions differ according to the kind of pc board and piercing method. the dimensions above should serve as a guideline. contact jst for details. panel layout mounting on the rear side mounting on the front side
10 straight through-hole plug and socket d subminiature connector j series straight through-hole plug and socket straight through-hole plug (with hexagonal lock screw blocks) straight through-hole socket (without lock screw blocks, but with grounding adapters having a no.4-40unc inch thread) ?three standard types are available with different dimensions between the flange and solder tail: 6mm, 9mm, and 12mm. ?the roots of the contact leads are covered to prevent flux from rising into the connector during soldering. ?a grounding adapter with a spring lock device allows the connector to be temporarily secured onto the printed circuit board so that the connector can be soldered easily. standards 0 recognized e60389 1 certified lr20812 features * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. 0 1
11 d subminiature connector j series no.4-40unc 3a with hexagonal lock screw blocks(h:6.3mm) having a no.4-40unc inch thread 6.0 mm type 9.0 mm type 12.0 mm type part name material and finish contact plug socket cutting product bail locks accepts bail locks stamping product insulator shell heaxagonal lock screw block glass-filled pbt, ul94v-0, black steel, copper-undercoated, nickel-plated steel, copper-undercoated, nickel-plated grounding adapter with spring lock device spring lock brass, nickel-undercoated, tin/copper alloy-plated brass, tin-plated (reflow treatment) stainless steel brass, gold-plated product: nickel-undercoated, mating part; gold-plated solder tail; tin-plated (reflow treatment) phosphor bronze, gold-plated product: nickel-undercoated, mating part; gold-plated solder tail; tin-plated (reflow treatment) 3a ac, dc 250v ac, dc - 40?c to + 85?c (including temperature rise in applying electrical current) 5,000m min. 1,000v ac/minute 1.6mm initial value/15m max. after environmental testing/30m max. current rating voltage rating temperature range contact resistance insulation resistance withstanding voltage applicable pc board thickness type a straight through-hole plug a b c ) % 12.55 8.35 (15.04) 7.6 2.84 ) ) 2.84 0.5 % (21.04) (18.04) 10 % h: height of the lock screw block (for types a, b & j) rohs compliance this product displays (lf)(sn) a on a label. note: ** shows the location where a two-digit code (see the table below for codes) should be entered. for example, if a 9-circuit gold-plated (flash) plug with hexagonal lock screw blocks having a no. 4-40unc inch thread and with grounding adapters whose dimension between flange and solder tail is 6.0mm is required, specify the model number as jes-9p-3a3a. cir- cuits dimension between flange and solder tail (mm) model no. gold-plated (flash) plug gold-plated 0.76micron dimensions (mm) "#$% jes-9p-2a** jes-9p-3a** jes-9p-4a** jbs-25p-2a** jbs-25p-3a** jbs-25p-4a** jes-9p-2a**14 jes-9p-3a**14 jes-9p-4a**14 jbs-25p-2a**14 jbs-25p-3a**14 jbs-25p-4a**14 q'ty / box with grounding adapters with a spring lock device specifications materials characteristics *contact jst for details.
12 ?series name ?shell size: b, e ?wire connection type: s ... straight through-hole type ?number of circuits: 9, 25 ?connector type: p ... plug s ... socket ?connector construction/dimensions: 2a ... 6.0 mm from flange to solder tail 3a ... 9.0 mm from flange to solder tail 4a ... 12.0mm from flange to solder tail ?types of grounding adapter: 3 ... grounding adapter with a spring lock device (cutting product), 7 ... grounding adapter with a spring lock device (stamping product) ?types of lock screw block: a ... with hexagonal lock screw blocks having a no. 4-40unc inch thread b ... with hexagonal lock screw blocks having an m2.6 thread f ... without lock screw blocks, but with grounding adapters having an no.4-40unc inch thread ?finish of mating part blank ... gold-plated (flash) 12 ... 0.2micron gold-plated 13 ... 0.4micron gold-plated 14 ... 0.76micron gold-plated 90 ... tin-plated (reflow treatment) ?bail locks blank...without bail locks s or s1...with bail locks (bent oval type) , s2...with bail locks (with addition of spring characteristic, bent oval type) s3...with bail locks (with addition of spring characteristic, diamond type) , s5...with bail locks (with addition of spring characteristic, straight oval type) j bs25 p2a3 f14 g ... without lock screw blocks, but with grounding adapters having an m2.6 thread h ... without lock screw blocks, but with grounding adapters having an m3 thread j ... with hexagonal lock screw block having an m3 thread s1 m2.6 m3 no.4-40unc type b type f type g type h type j 3b 3f with hexagonal lock screw blocks (h: 6.3mm) having an m2.6 thread *1: no.4-40unc inch thread *2: model number sfs-4s-( )1w(m) without lock screw blocks f, g, h: grounding adapters have a thread (*1) for securing separately- purchased lock screw blocks (*2) with hexagonal lock screw blocks (h: 6.3mm) having an m3 thread m2.6 3g *1: m2.6 thread *2: model number sfs-2.6s-( )1w(m) m3 3h *1: m3 thread *2: model number sfs-3s-( )1w(m) 3j d subminiature connector j series note: 1. in the j series, the number of circuits is determined by the shell size: 9 circuits for e and 25 circuits for b. 2. contact jst for special plating requirements. 3. contact jst for the dimensions between the flange and solder tail other than those listed above. 4. grounding adapters that can secure printed circuit boards are also available. 5. contact jst for the receptacle with spring lock devices. (not ul/csa approved.) model number identification
13 no.4-40unc type a straight through-hole socket 3a with grounding adapters with a spring lock device h: height of the lock screw block (for types a, b & j) with hexagonal lock screw blocks(h:6.3mm) having a no.4-40unc inch thread 6.0 mm type 9.0 mm type 12.0 mm type 9-1.0 24.99 ?0.05 0.1 y0 5.49 ?0.05 2.74 ?0.05 1.37 ?0.05 4.11 ?0.05 2.84 ?0.05 2-3.05 ?0.05 2.84 ?0.05 47.04 ?0.05 1.40 ?0.05 16.56 ?0.05 4.14 ?0.05 13.82 ?0.05 11.05 ?0.05 8.28 ?0.05 15.19 ?0.05 12.42 ?0.05 25-1.0 0.1 y0 2-3.05 ?0.05 5.54 ?0.05 2.77 ?0.05 6.91 ?0.05 9.68 ?0.05 d subminiature connector j series a b c % 12.55 (15.38) 7.6 2.84 0.5 (21.38) (18.38) )% )% ) 10 7.9 2.84 cir- cuits dimension between flange and solder tail (mm) model no. gold-plated (flash) socket gold-plated 0.76micron tin-plated dimensions (mm) "#$% jes-9s-2a** jes-9s-3a** jes-9s-4a** jbs-25s-2a** jbs-25s-3a** jbs-25s-4a** jes-9s-2a**14 jes-9s-3a**14 jes-9s-4a**14 jbs-25s-2a**14 jbs-25s-3a**14 jbs-25s-4a**14 ? ? ? jbs-25s-2a**90 jbs-25s-3a**90 ? q'ty / box rohs compliance this product displays (lf)(sn) a on a label. rohs compliance this product displays (lf) a on a label. note: ** shows the location where a two-digit code (see the table below for codes) should be entered. for example, if a 9-circuit gold-plated (flash) socket with hexagonal lock screw blocks having a no. 4-40unc inch thread and with grounding adapters whose dimension between flange and solder tail is 6.0mm is required, specify the model number as jes-9s-3a3a. note: 1. tolerances are non-cumulative: 0.05mm for all centers. 2. hole dimensions differ according to the kind of pc board and piercing method. the dimensions above should serve as a guideline. contact jst for details. pc board layout (viewed from component side) (9-circuits) (25-circuits)
14 m2.6 m3 no.4-40unc type b type f type g type h type j 3b 3f with hexagonal lock screw blocks (h: 6.3mm) having an m2.6 thread *1: no.4-40unc inch thread *2: model number sfs-4s-( )1w(m) without lock screw blocks f, g, h: grounding adapters have a thread (*1) for securing separately-purchased lock screw blocks (*2) with hexagonal lock screw blocks (h: 6.3mm) having an m3 thread m2.6 3g *1: m2.6 thread *2: model number sfs-2.6s-( )1w(m) m3 3h *1: m3 thread *2: model number sfs-3s-( )1w(m) 3j b 10 c a 3 ? circuits " ? # ? $ ? d subminiature connector j series note: the dimensions above should serve as a guideline. contact jst for details. panel layout
15 crimp style plug and socket d subminiature connector j series connector part name material and finish plug socket contact insulator shell contact phosphor bronze, nickel-undercoated, mating part; gold-plated crimping part; tin-plated (reflow treatment) glass-filled pbt, ul94v-0, black steel, copper-undercoated, nickel-plated insulator shell glass-filled pbt, ul94-0, black steel, copper-undercoated, nickel-plated brass, gold-plated product: nickel-undercoated, mating part; gold-plated crimping part; tin-plated (reflow treatment) tin-plated product: tin-plated (reflow treatment) 3a, ac, dc (2a for 37-circuits)(awg #20) 250v ac, dc - 40?c to + 85?c (including temperature rise in applying electrical current) initial value/15m max. after environmental testing/30m max. 5,000m min. 1,000v ac/minute current rating voltage rating temperature range contact resistance insulation resistance withstanding voltage contact ?series name ?product shape: s ... chain, b ... loose piece ?type of contact: p ... pin contact, s ... socket contact ?applicable wire: 1 ... awg #24 to #20, 2 ... awg #28 to #24 ?material: 1 ... brass(pin contact), 3 ... phosphor bronze(socket contact) ?finish 40 ... gold-plated (flash), 42 ... 0.2micron gold-plated 43 ... 0.4micron gold-plated, 44 ... 0.76micron gold-plated, 90 ... tin-plated (reflow treatment) note: contact jst for special plating requirements. p- 1 240 3 s j -- j e c 9 p housing ?series name ?shell size: e, a, b ,c ?wire connection style: c ... crimp style ?number of circuits: 9, 15, 25, 37 ?connector style: p ... plug, s ... socket ?plating specification of shell: 3 ... nickel-plated note: the relationship between number of circuits and shell size is shown below. 9: e, 15: a, 25: b, 37: c pin contact specifications socket contact ?the contacts of this plug are formed by high-speed stamping presses into continuous strips that can be automatically fed into our compact crimping machines. much less time is required to assemble crt and rs-232c round cables using this plug than when soldering connections. ?the contacts in this connector are selectively gold-plated. moreover, jst's advanced technological knowledge and experience are fully utilized to significantly reduce production costs. ?the dimples in the connector shell provide the ground connection and are important factors in preventing electromagnetic interference. the contact has a lance that can be visually checked during assembly. this assures accurate assembly and reduces defects. features model number identification materials characteristics crimp style plug crimp style socket crimp style plug and socket note: contact jst for details. standards 0 recognized e60389 1 certified lr20812 * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. 0 1
16 16.3 5.8 3.6 1.0 1.9 15.3 4.25 3.6 1.4 1.9 b c a (10.8) 12.55 3.05 2.84 8.35 7.0 10 (5.95) (10.7) b c a 6.18 (10.9) (10.7) 12.55 3.05 2.84 7.9 7.0 10 socket contact j-ss1340 j-ss2340 qty / reel model no. gold-plated applicable wire tin-plated awg # lnsulation o.d. (mm) ? ? j-sp1140 j-sp2140 j-sp1190 j-sp2190 pin contact gold-plated ? ? cir- cuits "#$ dimensions (mm) model no. qty / box jec-9p-3 jac-15p-3 jbc-25p-3 jcc-37p-3 jec-9s-3 jac-15s-3 jbc-25s-3 "#$ cir- cuits dimensions (mm) model no. qty / box d subminiature connector j series pin contact (for plug housing) socket contact (for socket housing) rohs compliance gold-plated products display (lf)(sn) on a label. note: *strip-crimp applicator plug housing socket housing rohs compliance rohs compliance crimping machine, applicator contact crimping machine crimp applicator applicator dies crimp applicator with dies j-sp1*** j-ss1*** j-sp2*** j-ss2*** ap-k2n mks-l *mks-sc mks-l *mks-sc mks-l *mks-sc mks-l *mks-sc mk/j-sp/ss1 sc/j-sp/ss1 mk/j-sp/ss1 sc/j-sp/ss1 mk/j-sp/ss2 sc/j-sp/ss2 mk/j-sp/ss2 sc/j-sp/ss2 aplmk j-sp/ss1 aplsc j-sp/ss1 aplmk j-sp/ss1 aplsc j-sp/ss1 aplmk j-sp/ss2 aplsc j-sp/ss2 aplmk j-sp/ss2 aplsc j-sp/ss2
accessories/emi prevention shielding cover ( j cover) dy j&jk series subminiature connector - 8 j series jk series model no. model no. cir- cuits cir- cuits dimensions (mm) 8- q'ty / box material and finish j-sc9a j-sc15a j-sc25a j-sc37a jk-sc15a steel, copper- undercoated, nickel-plated circuits j series jk series ? ? ? cable outer diameter (mm) $pwfsovu $pwfs - 8 3.0 circuits j series jk series q'ty / box model no. dimensions (mm) 8 - material and finish j-sc9b j-sc15b j-sc25b j-sc37b steel, copper-undercoated, nickel-plated 1 j cover ? t his shielding cover is made of steel, formed by our advanced stamping technology, and nickel-plated. ? the box-shaped cover completely encloses such emi radiating areas as the connections between the connector and wires. the result is a superior shielding effect. ? to install the shielding cover, simply align and press the upper and lower cover elements, then tighten the nuts. it then securely grips the round cables. ? this cover is so compact, light and sturdy, that it can be used to cover the connectors of any input/output cable. moreover, it is attractive in appearance. features rohs compliance note: the cover of the jk series 15-circuit connector is the same as that of the j series 9-circuit connector, except for the number of circuits indicated. rohs compliance note: the cover of the jk series 15-circuit connector is the same as that of the j series 9-circuit connector. applicable cable dimensions * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. standards 0 recognized e60389 j cover shielding cover a shielding cover b 0
2 d subminiature connector j&jk series - % e cir- cuits q'ty / box material model no. %e - j-cn9~15 j-cn25 j-cn37 glass-filled, pbt, ul94v-0, black 5.0 16.4 thickness 0.4 material model no. q'ty / box j-er stainless steel no.4-40unc 5.7 4.5 1.7 2.7 m2.6 5.7 4.5 1.7 2.7 m3 5.7 4.5 1.7 2.7 lock screw no.4-40unc (inch thread) m2.6 (metric thread) m3 (metric thread) model no. type of screw q'ty / box material and finish no.4-40unc (inch thread) m2.6 (metric thread) m3 (metric thread) j-sl-1c j-sl-2c j-sl-3c steel, copper-undercoated, nickel-plated j series model no. circuits model no. circuits jk series parts in one set q'ty / box j-c9-( )c j-c15-( )c j-c25-( )c j-c37-( )c jk-c15-( )c shielding cover a shielding cover b cover nut lock screw e-ring 1 pc. 1 pc. 1 pc. 2 pcs. 1 set rohs compliance note: in the above lock screw model numbers, the number in parentheses indicates the type of screw-1: inch thread (no.4-40unc), 2: metric thread (m2.6), 3: metric thread (m3). rohs compliance note: the cover nuts, lock screws and e-rings are used with both the j and jk series connectors. rohs compliance rohs compliance cover nut e-ring use the following model nos. when ordering j-covers as a set.
d subminiature connector j&jk series e-ring connector lock screw cover nut copper foil tape meshed wire shielding cover a lance shielding cover b " $ # wire " $ # e-ring contact shielding cover b lock screw cover nut copper foil tape meshed wire crimp style plug shielding cover a lance wire circuits j series jk series dimensions (mm) " #$ 3 j-cover assembly procedure j series jk series assembly procedure 1. connect wires to the connector by soldering or crimping. 2. fold back the braided shielding wire along the outside insulation and wind the copper foil tape around the shielding wire. 3. install the connector into shielding cover a. 4. screw the lock screws onto shielding cover b. 5. install the e-rings. 6. align shielding cover b with shielding cover a and press shielding cover b until it engages the lances of shielding cover a. 7. tighten the cover nut until the predetermined position is reached. note: for details of the j-cover assembly procedure, please refer to the processing specifications separately available. the shielding effect of the j-cover is critically dependent on proper assembly. dimensions after assembly
4 j-mc25b-4 jk-mc15a-3 j-mc15a j-mc25a-4 mold cover a mold cover b *dimensions in ( ) are those for the j-mc15a. *dimensions in ( ) are those for the j-mc15b. 18.0 37.0(37.6) 7.82.7 16.2(24.4) 18.0 17.4(25.6) 7.42.7 37.0(37.6) 18.0 38.0 39.0 7.82.7 18.0 39.2 39.0 2.7 7.4 circuits j series jk series cable o.d.(mm) ? ? ? l d t circuits j series jk series dimensions (mm) % 5 - ferrule ~ " # " # jk-mc15b-3 j-mc15b accessories/emi prevention overmolding cover dy j&jk series subminiature connector ?this cover completely encloses all wire connections to the connector, and its braided wire crimp section ensures a reliable ground connection. the result is excellent shielding. ? this cover is sturdy enough to withstand the high pressure necessary during overmolding. it can thus be finish-molded directly . features note: contact jst for cables other than those listed above. * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. applicable cable diameter rohs compliance mold cover ferrule rohs compliance
j series circuits jk series material and finish q'ty / box or bag model no. parts name mold cover a mold cover b ferrule a ferrule b mold cover a mold cover b ferrule a ferrule b mold cover a mold cover b ferrule a ferrule b jk-mc15a-3 jk-mc15b-3 jk-fl15a-8.0c jk-fl15b-11.3 j-mc15a j-mc15b j-fl15a-7.0c j-fl15b-10.5 j-mc25a-4 j-mc25b-4 jk-fl15a-8.0c jk-fl15b-11.3 steel, copper-undercoated, nickel-plated copper, tin-plated steel, copper-undercoated, nickel-plated copper, tin-plated steel, copper-undercoated, nickel-plated copper, tin-plated mold cover a mold cover b contact crimp style plug ferrule b ferrule a copper foil tape braided wire mold mold cover assembly thumb screw d subminiature connector j&jk series 5 crimping machine crimp applicator applicator dies crimp applicator with dies assembly procedure 1. processing braided shielding wire pass the cable through ferrule b and remove the insulation at the end of the cable. install ferrule a and fold back the braided shielding wire along the outside insulation. then wind the copper foil tape around the shielding wire. 2. connecting the wires to the contacts connect the wires to the contacts by crimping and insert the contacts into the housing. 3. assembling the mold covers align mold cover b with mold cover a and press mold cover b until it engages the lances of mold cover a. install ferrule b over the cable holding section of the cover assembly and crimp ferrule b. this completes the assembly. note: contact jst for thumb screws. rohs compliance contact jk-fl15b-11.3 j-fl15b-10.5 ap-k2n mks-l-rg mk/jk-mc15 mk/j-mc15 aplmk jk-mc15 aplsc jk-mc15 mold cover assembly procedure crimping machine, applicator
1 . model no. parts in one set cover material qty / box jcb-25em cover a - 1 pc. cover b - 1 pc. lock screw - 2 pcs. cable clamp - 2 pcs. cover screws and nuts - 2 pcs. for each clamp screws - 2 pcs. aluminum die-cast . model no. parts in one set cover material qty / box jcb-25m abs resin covers - 2 pcs. lock screw - 2 pcs. cable clamp - 2 pcs. cover screws and nuts - 2 pcs. for each clamp screws - 2 pcs. accessories/covers dy j series subminiature connector jis style plastic cover (for 25-circuit j series connectors) ?this cover is made of aluminum die-cast . ?the d subminiature connector and all its wire connections can be completely covered to provide excellent shielding. ?this emi shielding cover can be used together with the hexagonal and rectangular metric lock screws specified in jis-c6361. this cover is ideally suited for rs-232c cable connectors. features ?molded plastic cover. ?this cover can be used together with the hexagonal and rectangular metric lock screws specified in jis-c-6361. features rohs compliance * compliant with rohs. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. * rohs compliant products are published. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. rohs compliance emi shielding aluminum die-cast cover (for 25-circuit j series connectors)
no.4-40unc no.4-40unc 4.78 no.4-40unc l h l h j series right angle through- hole type jk series straight through- hole type jk series right angle through- hole type j series straight through- hole type jh series right angle through- hole type kh series right angle through- hole type applicable series dimension h (mm) type attachment q'ty / box jfs-4s-c1n jfs-4s-b1w jfs-4s-c1w jfs-4s-b1wm jfs-4s-c1wm kfs-4s-c1n kfs-4s-b1w kfs-4s-c1w kfs-4s-b1wm kfs-4s-c1wm hfs-4s-b1w hfs-4s-c1w hfs-4s-b1wm hfs-4s-c1wm " # spring washer .. 1 pc. nut ............ 1 pc. spring washer .. 1 pc. hexagonal lock screw & spring washer are integrated sfs-4s-b1w sfs-4s-c1w sfs-4s-b1wm sfs-4s-c1wm dimension / model no. dimension l (mm) model no. m3 m3 l h 4.78 m3 l h j series right angle through- hole type jk series straight through- hole type jk series right angle through- hole type j series straight through- hole type jh series right angle through- hole type kh series right angle through- hole type applicable series dimension / model no. dimension l (mm) model no. dimension h (mm) type attachment q'ty / box jfs-3s-c1n jfs-3s-b1w jfs-3s-c1w jfs-3s-b1wm jfs-3s-c1wm kfs-3s-c1n kfs-3s-b1w kfs-3s-c1w kfs-3s-b1wm kfs-3s-c1wm hfs-3s-b1w hfs-3s-c1w hfs-3s-b1wm hfs-3s-c1wm " # spring washer .. 1 pc. nut ............ 1 pc. spring washer .. 1 pc. hexagonal lock screw & spring washer are integrated sfs-3s-b1w sfs-3s-c1w sfs-3s-b1wm sfs-3s-c1wm accessories/lock screw block dyy j jh jk & kh series subminiature connector 1 a varietly of accessories are available for the d subminiature connectors. hexagonal lock screw block (metric thread: m3) type a type b hexagonal lock screw block (inch thread: no.4-40unc) rohs compliance lock screw block type a type b rohs compliance
2 d subminiature connector j jh jk & kh series m2.6 m2.6 l h 4.78 m2.6 l h j series right angle through- hole type jk series straight through- hole type jk series right angle through- hole type j series straight through- hole type jh series right angle through- hole type kh series right angle through- hole type applicable series dimension h (mm) type attachment qty / box jfs-2.6s-c1n jfs-2.6s-b1w jfs-2.6s-c1w jfs-2.6s-b1wm jfs-2.6s-c1wm kfs-2.6s-c1n kfs-2.6s-b1w kfs-2.6s-c1w kfs-2.6s-b1wm kfs-2.6s-c1wm hfs-2.6s-b1w hfs-2.6s-c1w hfs-2.6s-b1wm hfs-2.6s-c1wm " # spring washer .. 1 pc. nut ............ 1 pc. spring washer .. 1 pc. hexagonal lock screw & spring washer are integrated sfs-2.6s-b1w sfs-2.6s-c1w sfs-2.6s-b1wm sfs-2.6s-c1wm dimension / model no. dimension l (mm) model no. 1.2 1.0 6.1 6.2 1.0 12.5 m2.6 model no. qty / box attachment jfs-2.6r-n spring washer ?1 pc. set screw ?1 pc. hexagonal lock screw block (metric thread: m2.6) rectangular lock screw block (metric thread: m2.6) type a type b rohs compliance rohs compliance
d subminiature connector j jh jk & kh series total dimension 6.2 height of lock screw block 4.8 panel thickness 0.8 spring washer thickness 0.6 connector flange grounding adapter with threads pc board j k dces jst 18.0 9.6 6.6 j k dces-1 jst 18.0 9.6 7.4 25.0 33.0 3.0 circuits j series jk series qty / box material model no. type j-dces j-dces-1 " # pa, ul94v-0, black applicable connector model no. j series jk series plug receptacle dej-0.3 kej-0.7 kej-0.4 3 application examples of hexagonal lock screw blocks ?the resulting total dimension from the connector flange to the top of the hexagonal lock screw block must be 6.2mm after assembly. ?the d subminiature connector can be installed on the panel by simply tightening the hexagonal lock screw block together with grounding adapter, which has an identical thread to that of the f, g, and h types. with this tool, contacts (connected to wires by crimping) can be easily removed if they are improperly inserted into plug and receptacle housings. type a type b rohs compliance dust cover (for receptacles) extraction tool

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