- Medium Threaded Aluminum Cylindrical Switch/Sensor – 5/16-24 Thread
- Available in Various Forms, Magnetic Sensitivities, and Electrical Specifications:
- Form A (SPST):
- Up to 2 Amps Switching Current Maximum
- Up to 400 Volts Switching Voltage Maximum
- Form B (SPST) or Form C (SPDT):
- Up to 1 Amp Switching Current Maximum
- Up to 150 Volts Switching Voltage Maximum
- Form A (SPST):
- Physical Dimensions of Housing Configuration: 1.500”L x 0.313”D
- Custom Cable, Wire and Connector Options
- 100% US-based manufacturing operations
- State of Wisconsin certified Women’s Business Enterprise (WBE)
- More than 50 Years of Experience in Standard and Custom Magnetic Reed Sensor Designs
- Full in-house design and applications engineering support
2451 Series
2451 Series Magnetic Reed Sensors
| Please click on individual chart model numbers to Request a Quotation or download its corresponding product datasheet. |  |
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| 2451-1051-100 | 2451-1166-100 | 2451-1301-100 | 2451-1900-100 | 2451-1901-100 | 2451-1965-100 | |||
| Contact Form | SPST-NO (A) | SPST-NO (A) | SPDT (C) | SPDT (C) | SPDT (C) | SPST-NO (A) | ||
| Contact Rating | Watts Max | 15 | 20 | 20 | 20 | 20 | 40 | |
| Voltage | Switching | Vdc Max | 200 | 200 | 150 | 150 | 150 | 400 |
| Breakdown | Vdc Max | 275 | 220 | 200 | 200 | 200 | 1000 | |
| Current | Switching | Amps Max | 1 | 1 | 1 | 1 | 1 | 2 |
| Contact Resistance | Initial | Ohms Max | 0.1 | 0.15 | 0.15 | 0.15 | 0.15 | 0.08 |
| Insulation | Ohms Max | 10 6 | 10 12 | 10 9 | 10 9 | 10 9 | 10 11 | |
| Operating Temperature | Celsius | -55° to 105° | -40° to 130° | -40° to 105° | -40° to 105° | -40° to 105° | -40° to 105° | |
2451 Series Magnetic Actuators
| Please click on individual chart model numbers to Request a Quotation or download its corresponding product datasheet. |  |
| 2451-4006-000 | |
| Actuating Position | Click Here for Details |
2451 Magnetic Reed Sensor + Actuator Kits
| Please click on individual chart model numbers to Request a Quotation or download its corresponding product datasheet. |  |
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| 2451-1051-400 | 2451-1166-400 | 2451-1301-400 | 2451-1900-400 | 2451-1901-400 | 2451-1965-400 | |
| Contact Form | SPST 15W 200V 1A | SPST 20W 200V 1A | SPDT 20W 150V 1A | SPDT 20W 150V 1A | SPDT 20W 150V 1A | SPST 40W 400V 2A |
| Each Kit Contains One (1) Model 2451-4002-000 Magnetic Actuator and: | (1) 2451-1051-100 Magnetic Reed Sensor (see detailed specs above) |
(1) 2451-1166-100 Magnetic Reed Sensor (see detailed specs above) |
(1) 2451-1301-100 Magnetic Reed Sensor (see detailed specs above) |
(1) 2451-1900-100 Magnetic Reed Sensor (see detailed specs above) |
(1) 2451-1901-100 Magnetic Reed Sensor (see detailed specs above) |
(1) 2451-1965-100 Magnetic Reed Sensor (see detailed specs above) |
