Min. Order Reference FOB Price
1,000 Pieces Negotiable
Product Description
Specification: Product Name: Manufacturer China Combination Smoke and Heat Detector SD119-4HARB Model SD119-2H/2HL Smoke Sensitivity: UL268 or EN54-7 standard Ceiling Spacing: 50 foot rating for heat sensor (55 degree) Reset Voltage: less than 1 volt Reset Time: less than 1 second ...