Description: The 59143 is a miniature flange mounting reed sensor 23.00 mm x 14.00 mm x 6.00 mm (0.906” x 0.551” x 0.236”) with normally open contacts.The case design enables mounting with M3 screw with washer at 1 Nm torque maximum or adhesive mounting. The wires exit from the right-hand side. The 59143 is capable of switching up to 265Vac/300Vdc at 10VA. It is well suited for use in a wide range of industrial, appliances, or IoT proximity sensing applications. The 59143 series functions best with the matching actuator 57143-000, which is sold separately. Noncontact switching solution for wet & harsh environments Housing design for optimum adjustability Available in select sensitivities (operating distances) Standard cable configurations; customization options available Hermetically sealed, IP67 rated; UL and REACH compliant (TBD) No leakage current in ‘open’ state−ideal for battery-powered IoT applications Can operate through nonferrous materials (for example, wood, plastic or aluminium) Helps implement efficient proximity/access and energy management systems Compact size and easy installation and effective concealment in many applications UL Recognized per UL 508 and CSA C22.2 No.14. (TBD)
| Littelfuse, Inc. | |
|---|---|
| Product Category | Reed Switches |
| Product Number | 59143-1-S-05-A |
| Product Name | 59143 Miniature Flange Mount Reed Sensor |
| Switch Type | Dry Reed Switch |
| Pole and Throw Specifications | Single Pole, Single Throw (SPST) |
| Configuration | Normally Open (NO) |
| Current Rating | 0.3500 amps |
| AC Voltage Rating | 140 volts |
