The connector terminal and the circuit board are welded in contact, and the reliability is extremely high.
Circuit board three anti-paint, add silicone rubber sleeve on the alarm button, further improve product reliability and moisture-proof anti-corrosion performance.
Powered by a built-in DC V lithium-manganese battery, featuring low power consumption and equipped with a battery voltage detection circuit.
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The J-SAP-M-660L-VN wireless manual fire alarm button (hereinafter referred to as the manual alarm) is a manual fire alarm button with a built-in wireless communication module. When a fire is manually confirmed, pressing the button on the alarm will wirelessly transmit the alarm signal to the sounder strobe, triggering its alert.
| Physical Dimmensions | 90mmX90mmX43mm(LxWxH) |
| Rated Operating Voltage | DC3V |
| Operating Frequency | 444.4-444.8Mhz |
| Average Monitoring Current | <100μA |
| Alarm Current | <1.5mA |
| Max.Communication Distance | 200m |
| Receiving Sensitivity | -126dBm |
| Transmission Power | ≤20dBm |
| Case Material,Color | ABS,Red |
| Weight | ≈139g |
| Operating Environment | Indoor, Temp:-10℃ ～ +55℃ , Relative Humidity ≤ 95%(40 ℃ ±2℃ non-condensing) |
| Activation Component: | Reusable plastic button, which can be manually reset using a specialized tool after activation. |
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Headquarter in Shenzhen
Tel: +86 755 2690 9106
Fax: 86 755 8622 6969
E-mail: sales@sz-sanjiang.com
Add: 3F, Guangcai Xin Tian Di Building, Nanshan Road, Nanshan District, Shenzhen, 518054, P.R.China
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