Recessed Door Window Contacts Reed Security Alarm Switch (5)
New
Indicative market price: R101.96
Shipping
Standard courier shipping from R60
R60 Standard shipping applies to orders under R100, in most areas in South Africa. R30 Standard shipping applies to orders over R100. Some areas may attract a R30 surcharge. This will be calculated at checkout if applicable.
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Free collection from
Henley on Klip, Meyerton
The seller allows collection for this item and will be in contact with the full collection address once the order is ready.
Ready for collection by Tuesday, 28 May.
Ready to ship in
The seller has indicated that they will usually have this item
ready to ship within 2 business days. Shipping time depends on your delivery address. The most
accurate delivery time will be calculated at checkout, but in
general, the following shipping times apply:
Standard Delivery
| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Get it now, pay later
Seller
Buyer Protection
Product details
Condition
New
Location
South Africa
Product code
759
Bob Shop ID
613701723
No external power supply, connect to wired alarm control panel GND and N.C ports directly!
Description :
These door contact sensors are great for residential and hobby card access systems, as well as a security burglar alarm system. The door position switches operate with an internal magnetic reed switch that closes when the opposing magnet comes within range of the door sensor.
Hence when the door opens beyond the range point the door position switch will toggle from a closed signal to an open signal.
When this happens the access control system or alarm system will sense the change in continuity and will know that the door or window has been opened. When the door or window shuts, the door sensor will notify your security system that the opening has been closed.
Material Shield: Anti-fire ABS
Connecting Mode: N.C.
Rated Current: 100mA
Rated Voltage: (VDC)100
Operating Distance: More than 15mm, Less than 25mm
Rated Power: 3W
5 x KERUI Wired Door Switch Note: Stock is currently available in South Africa for national shipping!
Description :
These door contact sensors are great for residential and hobby card access systems, as well as a security burglar alarm system. The door position switches operate with an internal magnetic reed switch that closes when the opposing magnet comes within range of the door sensor.
Hence when the door opens beyond the range point the door position switch will toggle from a closed signal to an open signal.
When this happens the access control system or alarm system will sense the change in continuity and will know that the door or window has been opened. When the door or window shuts, the door sensor will notify your security system that the opening has been closed.
Specifications :
Material Shield: Anti-fire ABS
Connecting Mode: N.C.
Rated Current: 100mA
Rated Voltage: (VDC)100
Operating Distance: More than 15mm, Less than 25mm
Rated Power: 3W
Package includes :
5 x KERUI Wired Door Switch