Snap-fit Reed Sensors
Snap-fit Reed Sensors are mounted in the housing of the application via a snap-in lug and a corresponding holder. This eliminates the need for a tool and simplifies future installation, removal or replacement.
Comparison table
Dimensions:Properties:| MS-320-3 | MS-390-3 | MS-390-4 | MS-390-5 | ||
| Contact Form | A | A | C | A | |
| Contact Rating | W/VA | 10 | 10 | 5 | 10 |
| Switching Current | A | 0.7 | 1 | 0.25 | 0.3 |
| Switching Voltage DC | VDC | 180 | 200 | 175 | 200 |
| Switching Voltage AC | VAC | 130 | 140 | 120 | 260 |
| Pull In Range Available | AW | 10 - 25 | 15 - 30 | 15 - 30 | 15 - 30 |
| Operating Temperature | °C | -20 to +85 | -20 to +85 | -20 to +85 | -20 to +85 |
| Housing Material | PA-GF | PC | PC | PC | |
| Cable Type | UL 1061, AWG 22 | UL 1007, AWG 22 | UL 1061, AWG 24 | UL 1007, AWG 22 |
Snap-fit Reed Sensor advantages
- Simple snap-in mounting
- Compact dimensions
- Customized versions available
- N/O contact (Form A), N/C contact (Form B) and changeover contact (Form C) available



