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Operating Temperature : -20℃~+105℃
Description : Position, Proximity, Speed (Modules) RoHS
Mfr. Part # : 59025-2-T-02-A
Model Number : 59025-2-T-02-A
The Littelfuse 59025 Reed Sensor is a compact, cylindrical, non-contact switching solution designed for wet and harsh environments. It offers a choice of normally open, normally closed, or change-over contacts, capable of switching up to 265 Vac/300 Vdc at 10 VA. Ideal for battery-powered IoT applications due to its no leakage current in the 'open' state, it facilitates efficient proximity/access and energy management systems. Its hermetically sealed, IP67-rated design, coupled with UL and REACH compliance, ensures durability and reliability. The sensor can operate through non-ferrous materials and is available with various sensitivity and cable length options, making it suitable for industrial, appliance, and IoT proximity sensing applications. It functions optimally with the 57025 actuator.
| Specification | Details |
|---|---|
| Dimensions (Sensor) | 25.4 mm (L) x 6.22 mm (Dia.) [1.00 x 0.245] |
| Contact Rating (Max) | 10 VA/Watt (for Normally Open/Normally Closed), 5 VA/Watt (for High Voltage Change Over) |
| Switching Voltage (Max) | 265 Vac, 300 Vdc |
| Carry Current (Adc Max) | 0.5 A (Normally Open), 0.4 A (High Voltage Change Over), 0.25 A (Normally Closed) |
| Contact Resistance (Initial, Max) | 0.2 |
| Insulation Resistance (Min) | 1010 (Normally Open/High Voltage), 109 (Change Over/Normally Closed) |
| Contact Capacitance (Typical) | 0.3 pF (Normally Open/Change Over), 0.2 pF (High Voltage) |
| Operating Temperature | -40 to +105 C (Normally Open/Change Over), -20 to +105 C (High Voltage) |
| Operate Time (Max) | 1.0 ms (Normally Open/High Voltage), 3.0 ms (Change Over/Normally Closed) |
| Release Time (Max) | 1.0 ms (Normally Open/High Voltage), 3.0 ms (Change Over/Normally Closed) |
| Shock Rating (Max) | 100 G (Normally Open/High Voltage), 50 G (Change Over/Normally Closed) |
| Vibration Rating (Max) | 30 G (50-2000 Hz) |
| Cable Type | 24 AWG 7/32 PVC 105C UL1430/UL1569 |
| Available Cable Lengths | 300 mm [11.81 in], 1000 mm [39.37 in] |
| Termination Options | Tinned leads (6.40.76) mm |
| Sensitivity Options (Pull-In AT Range) | S (12-18 AT), T (17-23 AT), U (22-28 AT), V (27-33 AT) |
| Switch Types Available | 1 (Normally Open), 2 (High Voltage), 3 (Change Over), 4 (Normally Closed) |
| Agency File Number | E61760 |
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Durable Littelfuse 59025-2-T-02-A reed sensor hermetically sealed compact design suitable for proximity sensing Images |