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4-wire Home Security Network Heat Detector HD-503-4

4-wire Home Security Network Heat Detector HD-503-4 photo-1
US$ 4 - 8 MOQ: 200 Sets
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
tolion or oem
Model Number:
HD-503-4
Payment & Shipping
Payment Methods:
Port of Shipment:
NINGBO
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Brand Name tolion or oem
Model Number HD-503-4
Usage Fire
Product Description

 

HD-503-4 4-wire network heat detector
Main feature:
1.SMT manufacture technology
2.Low standby current
3.Anti-RFI & anti-EMI
4.9-35VDC wide operating voltage range
5.LED visible in 360 degrees direction
6.Power supply non-polar input
7.Remote LED indicator output(2 wire)
8.Execute criterion:GB4716 ; EN54-5 ; UL521
Technical specification:
1.Operating voltage:DC9-35V
2.Static current:50uA
3.Alarm current:22mA@12V; 40mA@24V
4.Alarm output:Relay output; LED indicator
5.Operating temperature:57℃  (135°F)
6.Alarm temperature:-10℃~50℃
7.Dimension:100*55mm

 

 

 

4-wire home security network heat detector HD-503-4

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Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People

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