Temperature Resistant Electric Door Strike is available in satin chrome finish and ideal for hollow metal jambs. The Electric Door Strike is resistant to tamper up to maximum 1000 LBS and resistant to temperature up to 165 F to 20. The Electric Door Strike comes in 12VDC, 218ma, 55ohms ratings. Temperature Resistant Electric Door Strike is made using quality grade raw material which ensures optimum durability along with long lasting trouble free service.