Silentron magntic contact sensor for windows and doors

Single door magnetic lock W/LED and door Sensor (1500 Lbs)

“YLI Single Door Magnetic Lock with LED &  Lock and door

Sensors (600Lbs) Size: 250 x 48.5 x 25 mm Holding Force: 280 kg (600Lbs) Current Draw: 500 mA at 12V –  250 mA at 24V Suitable for: Wooden, Glass, Metal and  Fireproof Doors Signal: Lock Sensor   Feature: Fail Safe  Weight: 2.1 kg door status signal output ( NO,NC,COM)”

“YLI The L bracket is for narrow door (1200lbs) Size: 265x72x45.2(mm)

Material High Strength Aluminum, Sandblast Finished Suitable for: Narrow Door Opening Mode: 90 degree door Weight: 0.58kg  MBK – 500 L ( MBK – 500 L )”

YLI Single door magnetic lock W/LED and door Sensor (1200lbs) Size 265Lx71.8Wx38.8H(mm) Holding Force 500kg(1200Lbs) Voltage 12 or 24VDC Current Draw 12V/420mA or 24V/210mA Signal Output Dry Contact,Max Rating of Contact Current 3A LED Red indicates  door is unlock,Green indicates door is lock Suitable for Wooden door , Glass ,Metal and Fireproof door Weight 4.5kg  (YM-500 (LED))