Magnetic Reed Switch Normally Closed NC Waterproof Magnetic Switch Micro Alarm Reed Switch for Door
Aliexpress UK
2x Reed Switches. Maximum switching current: 0.25A. Maximum load current: 0.5A. Maximum power: 4W.
eBay
10pcs Reed Switch Magnetic Switch 4*28MM Normally Open Normally Closed NO NC Magnetic Conversion
Aliexpress UK
20 Pieces - Reed Switch. This is a very rare reed switch. You can use this N/C or N/O just but changing the conection. check out the help video below. Switching Current - 0.5A. One Pin is L1 Two Pin is L2 and COM.
eBay
5-10pcs 100% original Reed Switch 3 pin 2.5X14MM Magnetic Switch Normally Open and Normally Closed
Aliexpress UK
20 Pieces - Reed Switch. This is a very rare reed switch. You can use this N/C or N/O just but changing the conection. check out the help video below. Switching Current - 0.5A. One Pin is L1 Two Pin is L2 and COM.
eBay
5Pcs Reed Switch 3 pin Magnetic Switch 2.5*14mm Normally Open Normally Closed Conversion 2.5X14MM
Aliexpress UK
●Maximum switching current： 0.25A. 1PCS x Switch. ●Sensitivity value： 10~20AT. ●High pressure resistant ： 60VDC/VAC. ●Response frequency： 3000Hz.
eBay
5-10PCS Reed Switch 3Pin Magnetic Switch 2.5*14mm Normally Open Normally Closed Conversion 2.5X14MM
Aliexpress UK
Reed Switch Normally Open & Normally Closed Magnetic Conversion 3 pin Reed Switch 3Pin Magnetic Switch. Conversion 2.5X14MM NO NC Conversion for Sensors.
eBay
5PCS 100% original Reed Switch 3 pin 2.5X14MM Magnetic Switch Normally Open and Normally Closed
Aliexpress UK
✔ Instruction: The surface-mounted magnetic reed switch is designed for easy installation and convenience. Simply connect the wires to your alarm system and attach the switch to the desired location on your door or window.
eBay
5-10PCS Reed Switch 3Pin Magnetic Switch 2.5*14mm Normally Open Normally Closed Conversion 2.5X14MM
Aliexpress UK
This glass reed switch is normally open type, the size is 14 2mm. 10 Reed Switches. - Maximum switching current: 0.5A. - Note, be careful when bending or cutting the s and avoid for putting any undue pressure on them as this will break the glass/seal.
eBay
High Quality GPS-01 Reed Switch Magnetic Contact gps 01 Normally Open Normally Closed NO NC
Aliexpress UK
This glass reed switch is normally open type, the size is 14 2mm. 10 Reed Switches. - Maximum switching current: 0.5A. - Note, be careful when bending or cutting the s and avoid for putting any undue pressure on them as this will break the glass/seal.
eBay