Gold Member Since 2016
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Shenzhen Zhonglian High-Tech Security Technology Co., Ltd.

Smoke Detector, Fire Detector, 24V Smoke Detector manufacturer / supplier in China, offering 4 Wire Smoke Fire Detector with High Quality, 4 Wire 24V Smoke Fire Detector (UHSM) with High Safety, DC 9V Stand Alone Optic Fire Alarm with Ce Standard and so on.

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Supplier Homepage Product Smoke Fire Detector 24V Optic Smoke Fire Detector 4 Wire Smoke Fire Detector with High Quality

4 Wire Smoke Fire Detector with High Quality

Purchase Qty.:
100-999 1,000-2,999 3,000+
FOB Unit Price: US $6.68 US $6 US $5.85
Purchase Qty. (Pieces) FOB Unit Price
100-999 US $6.68
1,000-2,999 US $6
3,000+ US $5.85
Get Latest Price
Production Capacity: 20000PCS/Month
Transport Package: Color Box
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Smoke Detector
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Basic Info
  • Model NO.: KEONESM03
  • Signal Transmission: Wired Alarm
  • Certification: CE, RoHS
  • Sensor Type: Infrared Alarm System
  • Transmission Mode: Cable
  • Receive Frequency: 433.92MHz
  • 24VDC Power: Yes
  • Made in China: Yes
  • Specification: 104*55mm
  • HS Code: 8531
  • Type: Smoke Alarm
  • Working Mode: Active
  • Application: Indoor
  • Working Principle: Electro-Optical Type
  • Alarm Volume (within 1m): ≥80dB
  • Usage: Fire, Smoke
  • White Color: Yes
  • Trademark: KEONE
  • Origin: Shenzhen
Product Description

4 wire Smoke fire detector 
4 Wire Smoke Fire Detector with High Quality
4 wire Smoke fire detector is a safety alarm device to detect smoke, and prevent fire. When it detects smoke, the scope will go beyond a certain alarm, and sent a signal to fire alarm system to remind. It used for machine room or computer room of factory or electric power.

* 4 wire interconnection
* Frosting plastic
* High sensitivity
* To Set NC or NO

* MCU processing adopted
* Auto-reset and reset by power off
* Alarm output NC optional
* Infrared photoelectric sensor
* Network output/LED indicator
* Stainless steel shell for anti-EMI
* Dust-proof, moth-proof, anti-white light
* Detect temperature range: 50~70C
* Working voltage: DC12V~24V
* Static current: <2mA
* Alarm current: <10mA
* Working temperature: -10 ~ 50 C; Working humidity: <95%RH
* Alarm output: Relay output
* Package Size: 110mm*110mm*55mm
* Carton Size: 58.5cm*42.5cm*30.6cm
* Qty/CTN: 108PCS/CTN
* Net Weight: 19.80Kgs
* Gross Weight: 21.80Kgs

* MOQ: 3000pcs
* Price terms: Exw or FOB
* Payment method: T/T in advance. ( 30% prepayment before production, 70% before delivery. )
* Packing: 1pc in English color box and 100pcs in Standard export carton
* Supply capacity: 20,000pcs per one month
* Industry standard: ISO 
* With the cooperation of enterprises: Trading company, Fire Prevention and Fighting Co., Ltd, Gas company, Security service company, Construction or building company, hotel, wine-shop, supermarket, and so on.
* Application: Widely used in Household bedroom, Computer room, warehouse, kitchen, electric room, office, laboratory reference room, KTV, hotel, and other places to put out of the fire
* Service: ODM and OEM
* Product status: Stock for 100pcs

If you would like to get more information of 4 wire smoke fire detector, please contact us by email.  All business inquires are replied within 24 hours. Welcom
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Ms. Han Yun
Overseas Manager
To: Ms. Han Yun

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