Small Sensor Components, Smarter Future Systems
Reed Switches
All Applications
| Number | Part No. | Maximum Glass Tube Length | Maximum Glass Tube Diameter | Lead Diameter | Contact Form | Maximum Rated Power | Maximum Operating Voltage | Maximum Operating Current | Sensitivity Range | Photo | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | RD-76A | 3.7nom | ∅1.4Max | ∅0.35 | O | 3W | 20VDC | 0.2A | 10-30AT | ![]() | Subminiature |
| 2 | RD-9B | 10.0Max | ∅2.2Max | ∅0.43 | C | 5W | 100VDC | 0.3A | 10-30AT | ![]() | Subminiature |
| 3 | RD-18B | 7.5Max | ∅2.0Max | ∅0.3 | C | 1W | 30VDC | 0.1A | 10-30AT | ![]() | Subminiature |
| 4 | HYR1003 | 12.1Max | ∅1.9Max | ∅0.43 | C | 3W | DC 28V | 0.11A | 10-35AT | ![]() | Subminiature |



