Littelfuse 59143 Miniature Flange Mount Sensors
Littelfuse 59143 Miniature Flange Mount Sensors offer normally open contacts in a 23.00mm x 14.00mm x 6.00mm package. The package allows mounting with an M3 screw and washer at 1Nm torque maximum or adhesive mounting. The Littelfuse 59143 can switch up to 265VAC/300VDC at 10VA. The 59143 series functions excellently with the matching actuator 57143-000. The devices are ideal for various industrial, appliance, or IoT proximity-sensing applications.
Features
- Non-contact switching solution for wet and 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 non-ferrous materials (for example, wood, plastic, or aluminum)
- Helps implement efficient proximity/access and energy management systems
- Compact size, easy installation, and effective concealment in many applications
- UL Recognized per UL 508 and CSA C22.2 No. 14. (TBD)
Applications
- Security and access control
- Factory automation
- Process equipment
- Major appliances
- Small appliances
- Proximity and limit sensing
Specifications
- 10W maximum contact rating
- 140VAC/200VDC maximum switching voltage
- 250VDC minimum breakdown voltage
- 0.35AAC/05ADC maximum switching current
- 1.2ADC maximum carry current
- 0.2Ω maximum initial contact resistance
- 1010Ω minimum insulation resistance
- 0.3pF typical contact capacitance
- -40°C to +105°C operating temperature range
- 1.0ms maximum operate/release time
Dimensions
Paskelbta: 2023-06-21
| Atnaujinta: 2023-10-19