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Hangzhou Riyue Electronic (Group) Co., Ltd.

Product Detail

Description:

Product Class : Speaker|Buzzer|Receiver·Buzzer

Uses: used for speaking sign for program or when the jon is finished.
Technical index:

Rated load	Insulation resistance	Dielectric strength	Volume	The lift of temperature	Life
50Hz/60Hz, 110V/240V 18mA	≥50MΩ, AC500V	DC1500V,1min	(60-92)dB	≤75°C (FOR 3min)	10000 times