reed switch nc

• NC NO Door Window Contact Magnetic Reed Switch Alarm 3W 10-20mm

  

  Go to see$3.86

• 5PCS Normally Closed Dry Reed Pipe Reed Switch Glass Sealed Size 2 * 14MM NC

  

  Go to see$5.75

• Megatronix - MGT - Magnetic Reed Switch Sensor Normally Open (N/O) / Normally Closed (N/C)

  

  Go to see$9.95

• Siemens 52BAR Hazardous Location Touch Safe Contact Block, Gold Flashing, 1 NO + 1 NC, Reed Switch

  

  Go to see$54.86

• NC Contact Magnetic Reed Switch Alarm for Home Security 5C-44B

  

  Go to see$2.70

• SWITCH MAGNETIC ALARM REED SPDT 3W/VA NO OR NC WITHOUT MAGNET SCREW TERMINALS

  

  Go to see$6.36