Description: One position buzzing alarm for telecommunication power system.
Product features:
Customized products for the communication industry, with high sensitivity, strong
anti-interference ability, stable performance, and reliable operation.
Applicable voltage level: | 220V/380V |
Alarm volume: | >90dB |
Applicable temperature range: | -20℃ ~ +55℃ |
Working voltage: | 3V |
Standby current: | <20μA |
Alarm current: | <1mA |
Address
Room 716,Unit A,Building No.1,Fubang Commercial Plaza,Changzhou Jiangsu China.
Tel
+86-519-86621000
charles@china-wheelman.com
