Door Sensors & Window Sensors

Door Sensors & Window Sensors are additional modules suitable for installing into both commercial and residential security alarm systems. Their simple functionality typically features two contacts, one mounted on the frame of the door or window with the second mounted to the door or windows itself. When the door or window is closed, the contacts are aligned closing their signal loop. When a door or window is opened while the alarm system is active, the signal loop is broken thus triggering the alarm system.


This type of sensor can be installed in alarm systems as well as in monitoring systems such as within the retail industry, to signal when customers enter and leave a shop. A similar use for these sensors can be found in systems where knowing all doors and windows within a system are closed.


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กำลังดูสินค้า 1 - 20 รายการจาก 37 รายการ / Viewing 1 - 20 of 37 products
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รายละเอียดสินค้า / Description ราคา / Price Activation Type Mounting Type Switch Configuration Switching Current Switching Voltage Operating Gap Colour Depth Height Width
RS Stock No. 918-2684
Brand :RS PRO
THB390.71
Each
Units
- Surface Mount - 500mA 50V ac/dc 30mm - 17 mm 10 mm 72mm
RS Stock No. 122-0719
Brand :RS PRO
THB113.28
Each
Units
Proximity Switch Surface Mount Normally Open 500 (dc)mA 50V dc 15mm Grey 8.7 mm 14 mm 38mm
RS Stock No. 918-2675
Brand :RS PRO
THB399.96
Each
Units
- Surface Mount - 500mA 50V ac/dc 15mm - 17 mm 10 mm 43mm
RS Stock No. 918-4766
Brand :RS PRO
THB838.29
Each
Units
Pressure Pad Switch Surface Mount Normally Open 250mA 25V dc - Black 160 mm 160 mm 230mm
RS Stock No. 918-4753
Brand :RS PRO
THB1,613.43
Each
Units
Tamper Switch Surface Mount - - - - White 25 mm 22 mm 88mm
RS Stock No. 918-2690
Brand :RS PRO
THB1,040.35
Each
Units
Key Arm/Disarm Switch Surface Mount - 500mA 50V ac/dc - White 40 mm 35 mm 95mm
RS Stock No. 918-4725
Brand :RS PRO
THB460.06
Each
Units
Tamper Switch - - - - - Orange, White 62 mm 28 mm 80mm
RS Stock No. 918-2687
Brand :RS PRO
THB492.43
Each
Units
- Surface Mount - 500mA 50V ac/dc 30mm - 17 mm 10 mm 72mm
RS Stock No. 918-4769
Brand :RS PRO
THB649.06
Each
Units
Pressure Pad Switch Surface Mount Normally Open - - - - - - -
RS Stock No. 122-0717
Brand :RS PRO
THB73.98
Each
Units
Proximity Switch - Normally Open 500 (dc)mA 50V dc 15mm White 23 mm 17 mm 37mm
RS Stock No. 918-4706
Brand :RS PRO
THB610.34
Each
Units
Tamper Switch - Normally Open 500mA 30V dc 14mm White 22 mm 32 mm 35mm
RS Stock No. 122-0721
Brand :RS PRO
THB1,271.53
Each
Units
Proximity Switch - Normally Open 1A 400V ac - Blue 21 mm 20 mm 85mm
RS Stock No. 918-4722
Brand :RS PRO
THB1,155.48
Each
Units
Tamper Switch - - - - - Orange, White 62 mm 28 mm 80mm
RS Stock No. 918-4738
Brand :RS PRO
THB1,049.59
Each
Units
Key Switch - - - - - White 38 mm 30 mm 90mm
RS Stock No. 918-4762
Brand :RS PRO
THB901.63
Each
Units
Pressure Pad Switch Surface Mount Normally Open - - - - - - -
RS Stock No. 122-0718
Brand :RS PRO
THB624.21
Each
Units
Proximity Switch Surface Mount Normally Open 500mA 100 V dc, 125 V ac 50mm - 150 (Switch) mm, 75 (Magnet) mm 15 (Switch) mm, 32 (Magnet) mm 40 (Switch) mm, 60 (Magnet) mm
RS Stock No. 122-0716
Brand :RS PRO
THB107.73
Each
Units
Proximity Switch - Normally Open 500 (dc)mA 50V dc 15mm White - 30 mm 9 (Dia.)mm
RS Stock No. 918-4700
Brand :RS PRO
THB438.33
Each
Units
- Surface Mount - - - - White 24 mm 20 mm 78mm
RS Stock No. 918-4756
Brand :RS PRO
THB358.34
Each
Units
Pressure Pad Switch Surface Mount - - - - - - 595 mm 170mm
RS Stock No. 918-2671
Brand :RS PRO
THB277.81
Each
Units
- Surface Mount - 500mA 50V ac/dc 15mm - 17 mm 10 mm 43mm
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