From doors to compressors, Littelfuse provides electronic components for refrigerators. A block diagram shows how our temperature probes, reed
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Many industrial processes and security systems rely on reed sensors, which are electromechanical reed switches that open and close circuits based on signals from magnet-activated speed and position sensors. Examples include robotic arms that engage when items are detected on production lines, linear actuators for the production lines, and alarms that sound when a door or window opens. Littelfuse makes a broad array of these reed sensors that come in bare glass or overmolded packages and mount on the surface of printed circuit boards.
- Switching power ratings of 5 W or 10 W
- Switching voltage ratings from 170 V dc to 300 V dc
- Switching current ratings from 250 mA to 500 mA
- Broad range of sensitivity (AT) ratings
- RoHS compliant
- Miniature designs
- Hermetically sealed packages provide no-contact switching solution for wet and harsh environments
- Can operate through nonferrous materials such as plastic and aluminum
Reed Sensors Parts
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Showing 1 to 12 of 194 Total Results
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.2 | 6 to 10 | A:SPST-NO | 0.5 | 0.2 | |||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.2 | 10 to 15 | A:SPST-NO | 0.5 | 0.2 | |||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.25 | 6 to 10 | 6 | A:SPST-NO | 0.35 | 20 | ||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.25 | 10 to 15 | 4.5 | A:SPST-NO | 0.35 | 20 | ||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.25 | 6 to 10 | 6 | A:SPST-NO | 1 | 1 | ||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.25 | 10 to 15 | 4.5 | A:SPST-NO | 1 | 1 | ||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.25 | 6 to 10 | 6 | A:SPST-NO | 1 | 1 | ||||
| 10 | 170 | 0.18 | 120 | 0.25 | 175 | 0.25 | 10 to 15 | 4.5 | A:SPST-NO | 1 | 1 | ||||
| 10 | 200 | 0.35 | 140 | 0.5 | 250 | 0.2 | 12 to 18 | 9.6 | A:SPST-NO | 1 | 1 | ||||
| 10 | 200 | 0.35 | 140 | 0.5 | 250 | 0.2 | 17 to 23 | 7 | A:SPST-NO | 1 | 1 | ||||
| 10 | 200 | 0.35 | 140 | 0.5 | 250 | 0.2 | 22 to 28 | 5 | A:SPST-NO | 1 | 1 | ||||
| 5 | 175 | 0.18 | 120 | 0.25 | 200 | 0.2 | 15 to 20 | 9.3 | C:SPDT-CO | 3 | 3 |
Reed Sensors Applications
Refrigerators
Heat Pumps
Keeping heat pumps operating at peak efficiency ensures the comfort of building occupants and saves money. Consult this block diagram to identify
Highlights Section
- Air conditioning
- Factory automation and processing equipment
- Liquid level sensors
- Major and small appliances
- Security and access control
