สวิตซ์แม่เหล็กประตู Door Reed switch RC-33 ปกติปิด (NC) ประตูปิด สวิตซ์นำกระแส

Description:

1.NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ). When make order,pls check carefully!

2.These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system.

3.Work as an , ideal for metal door and window.

 

Product Name: Magnetic Door Switch

Model: RC-33

Contact Type: NC (Normally Closed)

Actuation Distance: 15-25mm

Max. Current: 0.5A

Max. Contact Power: 10W

Working Voltage: DC100V

Each Size(Approx): 17.5 x 10.5mm / 0.69 x 0.41-inch (H*D)

Cable Length(Each): 27cm / 10.6-inch

Material: ABS (Housing)

Wire Type: 1007UL#24AWG

Color: White

Net Weight: 9g