2023 China DC 48V Wired Smoke Fire Detector With Relay Output For Fire Alarm System

Working voltage: DC 48V

Detect gas: Fire Smoke

Alarm output: Relay output

Usage area: Electronics panel room, computer room, Telecom or China Mobile's machine room or computer room of factory or electric power.

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Features:
* 4 wire interconnection
* 48V DC powered
* Frosting plastic
* High sensitivity
* To Set NC or NO

Description:
* Working voltage: DC48V
* 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

If interested, please contact us. We will supply wired smoke detector, 48v wired smoke fire detector,  4 wire 48V smoke fire detector, 48v smoke detector, 48v fire detector with attractive design and reasonable price to you, welcome to order by OEM and ODM. ( uhalarm hotmail )