59105 Series - Flange Mount Reed Sensor with Terminals
DataSheet:Littelfuse Reed Sensors 59105 datasheet
A flange mount reed sensor 28.57mm x 19.05mm x 6.35mm (1.125" x 0.750" x 0.259") with an integral two-pin connector. Choice of normally open, normally open high-voltage or normally closed contacts. Its case design enables screw or adhesive mounting. Capable of switching up to 265Vac/300Vdc at 10VA. Available with a range of sensitivity options. Ideally suited for position and limit sensing, security, window and door alarm systems and linear actuator applications. Functions best with the 59105 actuator.
Note: The 57105 actuator is sold separately.
Features:
- Magnetically-operated proximity sensor
- Operates through non-ferrous materials such as wood, plastic or aluminum
- Shrouded terminals accept Molex SL series connector
- Case design allows screw-down or adhesive mounting
- Customer-defined sensitivity
Benefits:
- Well suited for usage in high-moisture and contaminated environments
- Reed contacts last for millions of operating cycles under micro-controller voltage and current logic-level loads
Applications:
- Position and limit switching
- Security
- Linear actuators
Ordering Information
| Catalog # | Switching Power (W) | Switching Voltage (V DC) | Switching Current (A DC) | Switching Voltage (V AC) | Switching Current (A AC) | Breakdown Voltage (V DC) | Max Contact Resistance (Ω) | Magnetic Sensitivity (AT) | Nominal Activate Distance (mm) | Switch Type |
|---|---|---|---|---|---|---|---|---|---|---|
| 59105-1-S | 10 | 200 | 0.5 | 140 | 0.35 | 250 | 0.2 | 12 to 18 | 12.5 | A:SPST-NO |
| 59105-1-T | 10 | 200 | 0.5 | 140 | 0.35 | 250 | 0.2 | 17 to 23 | 11.3 | A:SPST-NO |
| 59105-1-U | 10 | 200 | 0.5 | 140 | 0.35 | 250 | 0.2 | 22 to 28 | 9.8 | A:SPST-NO |
| 59105-1-V | 10 | 200 | 0.5 | 140 | 0.35 | 250 | 0.2 | 27 to 33 | 8.9 | A:SPST-NO |
| 59105-2-T | 10 | 300 | 0.4 | 265 | 0.3 | 400 | 0.2 | 17 to 23 | 11.3 | A:SPST-NO |
| 59105-2-U | 10 | 300 | 0.4 | 265 | 0.3 | 400 | 0.2 | 22 to 28 | 9.8 | A:SPST-NO |
| 59105-2-V | 10 | 300 | 0.4 | 265 | 0.3 | 400 | 0.2 | 27 to 33 | 8.9 | A:SPST-NO |
| 59105-4-S | 5 | 175 | 0.25 | 120 | 0.18 | 200 | 0.2 | 15 to 20 | 8 | B:SPST-NC |
| 59105-4-T | 5 | 175 | 0.25 | 120 | 0.18 | 200 | 0.2 | 20 to 25 | 7.2 | B:SPST-NC |
| 59105-4-U | 5 | 175 | 0.25 | 120 | 0.18 | 200 | 0.2 | 25 to 30 | 5.9 | B:SPST-NC |
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