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2021 Latest Sensor System External Smoke Alarm Sensor Photoelectric Smoke Sensor
Description
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Product Parameter
Sound pressure level | ≥80dB |
Quiescent Current | ≤15uA |
Operating temperature | -10℃~+50℃ |
Power supply | 9V |
Alarm current | ≤45mA |
Relative humidity | ≤95%RH (40’C 土2C ) |
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FAQ
Q:Do you have certificate?
A:Yes,we have passed CE certification.
Q: How about the delivery time?
A: Samples will be prepared within 10 days,Delivery time depends on your order.
Q:What is MOQ?
A:Usually MOQ is 10pcs,but we also can provide you samples for quality inspection.
Q:Can you provide custom service?
A:We can produce the goods according to customers’ need.
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Additional information
| Place of Origin: | Guangdong, China |
|---|---|
| Brand Name: | Preax |
| Model Number: | 169-2 |
| Alarm Current: | <75mA |
| Size: | 140*40mm |
| Detection range: | -3m |
| Weight: | 180g |
| Battery life: | 1-2years |
| Color: | White |
| Installation: | Ceilinmg Mounted |
| Type: | Stand-alone |
| Power supply: | 3AA size 1.5V |