weight (g) 1 operating temperature (c) -20 ~ +70 maximum operating voltage (vp-p) 30 specification (all data taken at 25c unless otherwise specified) h value applying rated voltage, rated frequency, 50% duty square wave www.jlworld.com unit : mm tolerance : 0.3mm dimension h sound output at 10cm (db) > 85 rated voltage (vp-p) 10 h rated current (ma) < 5 rated frequency (hz) 4800 500 storage temperature (c) -30 ~ +75 HPA14A frequency response applied voltage : 10vp-p 50% duty square wave measuring distance : 10cm jl world HPA14A piezo sound generators 60 70 80 90 500 1k 2k 3k 5k 10k 20k hz db capacitacnce (nf) 15 30% ?14.0 4.0 705 31
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