background-waves

Series: MDSR 7

12.7mm Reed Switch
Product Status| Activei
info
A sub-miniature, normally open switch with a 12.70mm long x 1.80mm diameter (0.500" x 0.071") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 10-25 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 120 milliohms. Ideally suited for reed relay applications, security, metering, limit sensing and telephone off-hook applications.
  • Normally open switch capable of switching 200Vdc or 0.5A at up to 10 Watts
  • Available sensitivity range of 10-25 AT
  • Hermetically sealed switch contacts are not affected by and have no effect on their external environment
  • Zero operating power required for contact closure
  • Excellent for switching micro-controller logic level loads

MDSR 7 Parts

FiltersFilters

MDSR 7 Applications

Highlights Section

  • Reed relays
  • Security
  • Limit switching
  • Industrial controls
  • Telecom

MDSR 7 Custom Products Request

Need your MDSR 7 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.