FBELE Company, (Ningbo Best Group Co., Ltd. ) are Chinese leading manufacturer and distributor in electronic components. We can offer quality products in very competitive price for electronics components, as well as best service, in time delivery, small order acceptable, etc.
Fast is our principle, our normal delivery time as below:
Sample delivery date is: 1-3days.Â
Production delivery time: 7-10days.Â
New product development: 15-20days
Our Company Advantage:
1, Reliability production
2, Famouse Brand "FBELE", Best Reputation
3, well experienced R&D engineer
4, Effective working Team
5, Aggressive Price
6, Constant New products
Don't hesitate, E-mail us immediately now.
you will get your best solution.
Fire alarm sound and light alarm, the scene alarm. Small red, novel.
The photoelectric sensor with special structure is adopted in the process of production, which has the characteristics of high sensitivity, stability, reliability, low power consumption, beautiful appearance and durability, convenient use and the like. The circuit and the power supply can be self checking, and can be simulated and tested.
Working voltage: 24VDC
Working current: 30mA
Adaptive voltage: 15-30VDC
The sound pressure is not less than 88dB
Ambient temperature: -10 degrees C-50 degrees C