The best price of heat sensor light switch for security alarm system
USD $4.8 - $5.3 /Unit
Min.Order:500 Units
The best price of heat sensor light switch for security alarm system
1. SMT adopted, high stability
2. Low standby current
3. Anti-RFI&Anti-EMI
4. 9-35VDC wide voltage
5. Duel LED for 360 degree visibility
6. 2-wire, current output
7. 2-year limited warranty
Input voltage | DC9-35V |
Static Current | 55uA |
Alarm Current | 25mA at DC12V 54mA at DC24V |
Alarm indication | Red LED ON |
Operating Temperature | -10 °C ~+50°C |
Alarm Temperature | 57°C/137F or 8~15°C/Min(rate-of-rise) |
Operating Humidity | 0~90%RH(No condensation) |
Alarm Output | Remote LED |
Detecting Range | 50 square meter with installation height of 6-12m |
Dimension | 100*46mm |
Remarks:
Heat detectors are used in rooms where smoke or mist are frequently parts of the normal atmosphere, such as kitchens or garages, and consequently ionisation or optical smoke detectors would not be effective.
Heat alarms ought to be interconnected with other smoke alarms on escape routes to give full protection.
If you have any interested ,pls send inquiry to me .
Clear picture:
Our new product : Smart home system
1.Quality of our company.
We are the manufacturer of alarm system for more than 10 years, we are full of experience and technology.
2. Quality of our products.
Our engineers who ever worked in a very famous company of alarm system, all the products must be strictly inspected before selling.
3.Quality of our services.
All of our products have a full two-year warrantyand low repair rate.
4.Quality of our shippment.
We arrange the shippment as soon as we get the payment, fastly and professionally.
5.Quality of our sales representatives.
Truly, Warmly, Patiently, Professionally.