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Series: 59166

Miniature Overmolded Reed Switch
Product Status| Activei
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Aminiatureovermolded reed sensor 16.00mm x 2.40mm x 2.40mm (0.630" x 0.094" x 0.094") with straight or gull-wing leads. Provided with normally open contacts. Capable of switching up to 200Vdc at 10W. Its package contains molded stand-offs to allow board washing. Available with a range of sensitivity options, including customer-defined sensitivity. Well suited for position and limit sensing, security, and door/window alarm systems. Functions best with the 57045 actuator.

Note: The 57045 actuator is sold separately.

  • Two-part, magnetically-operated proximity sensor
  • Gull-wing or straight lead options
  • Molded stand-off to allow board washing
  • Customer-defined sensitivity
  • Suitable for reflow soldering
  • 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
  • Suitable for pick-and-place assembly

59166 Parts

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59166 Applications

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Automated Doors & Gates

Automatic doors and gates make buildings more accessible and improve security. Consult this block diagram to find Littelfuse components that help

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Gas & Water Meters

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Highlights Section

  • Position and limit switching
  • Security
  • Door switch

59166 Custom Products Request

Need your 59166 parts customized? Please let us know about yourself and your project needs, and a Littelfuse expert will be in touch about customizing our product(s) for you.

Please fill in the form below and we will be happy to help you with your request.

Please give a brief description of the product you would like to design and the application for which it will be used.