Meets the most recent UL 1484 standard, built-in the high sensitivity, the high stability and the high gas selectivity's characteristic.. View More

2-colors alternate lightng, green & red colors. Long life LED lights emitting 360 degree with no blind angle. Make with PC cover which.. View More

Low current consumption, alarm output 110dB. Wall mount type , flush mount and ceiling mount type are available. White color, blur and.. View More

Digital Loop Detector with two output relays. Four selectable loop frequencies (20~80KHz) to eliminating crosstalk. No warm-up required... View More

Security guard, when it is triggered, using alarm output dry contact, it will call to pre-set 8 numbers for alarming calls. Two kinds of.. View More

Stand-alone single door control. Used as a card/PIN reader for unlocking the door oras switch for arming or disarming the security.. View More

Contemporary design fits modern houses. A single chip watchdog microprocessor monitoring circuit, ensures easy operation stable.. View More

New Round Shape Sensor Ideal for protection of showcases and show windows and fixed glass windows and glass doors in offices, industrial.. View More

Item No. LK-152N Contact Rating: 0.2A 30VDC Contact capacity: 5W Operating Distance: 25 mm (cc) Housing material: ABS resin Brown,.. View More

Chemical name: 4,4’-Thiobis(2-t-butyl-5-methylphenol) CAS No.: 96-69-5 Molecular formula:C22H30O2S Molecular weight:359 Molecular.. View More