Soway Magnetic Proximity Switches for microwave oven door - China -
REED Switches - celduc® relais
REED Switches - celduc® relais
Amazon.com: HiLetgo 5pcs Glass Seal Reed Switch Normal Close Magnetic Induction Switch Electromagnetic Normal Close Reed Switch N/C SPDT 2.0x14mm for Arduino : Industrial & Scientific
Dry Contact Reed Switches for Pulse Output on Water Meters
Lax-20101 20mm Dry-Reed Switch Normally Open Dry Reed Switch Magnetic Sensor - China Magnetic Reed Switch, Switch Sensor | Made-in-China.com