STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
|
Still deciding? Get samples of $ !
Request Sample
|
| Customization: | Available |
|---|---|
| Color: | White |
| Certificate: | Ce Approval |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
High Quality 2 Wired / 4 Wired Conventional Network Photoelectric Smoke Detector Fire
Main Features:
Power supply non-polar input
Infrared photoelectric sensor
MCU processing, eliminate false alarm
SMT manufacture technology, high stability
Dustproof, mothproof, anti-light interference design
Stainless steel shield, anti-RFI(20V/m-1GHz)
Execute criterion:UL268, GB4715, EN54-7
Technical specification:
|
Model No. |
SR-802PC-2 |
| Operating voltage |
DC9~35V |
| Static current |
55uA |
| Alarm current |
35mA@DC12V;60mA@DC24V |
| Sensitivity |
0.5dB/m(±0.01dB/M) |
| Alarm output |
Remote LED indicator |
| Installation |
Ceiling mounted |
| Working environment |
-10ºC~+50ºC(≤95%RH No congelation) |
| Dimension |
ф104*49mm |
Product Pictures:
){kind=link}