RRE for Reed switch and Reed sensor REliability

RRE India Limited: Manufacturer of Reed Switches, Reed Sensors, and Thermal Switches. Established 1977.

RoHS compliant Reed Switches, Reed Sensors and Reed-based products

ISO 9000 certified Reed Switch and Reed Sensor manufacturer

RRE Home Reed Sensors Reed Switches Magnet Sensors Thermal Switches Applications Technical Support

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Reed Switches and Magnets

We manufacture a range of Ruthenium plated, inert gas filled, non-pressurized dry reed switches with Tin plated lead outs, for switching as low as 100 microwatts to as high as 120 W. Our reed switches can be used in a wide range of applications, from low level signal switching in mobile phones, to temperature sensing in heating appliances, and high wattage switching in relays. Cylindrical glass tubes and round wire are used to manufacture all reed switches to ensure maximum glass seal integrity and strength. On the types with flattened leads, a small portion of the wire is left round just for this.

 

Our Miniature magnetic reed switches are specially designed for switching low and medium loads without sacrificing on size, are highly configurable with respect to differential, and our standard size reed switches are tailor made for switching specific loads like inductive, filament lamp, line voltage etc. This whole section is available as one PDF file here and the short-form catalog, here. The SGS certificate for RoHS compliant levels of Hexavalent Chromium, Cadmium, Mercury and Lead in these reed switches is available here.

 

Miniature Reed Switch

Miniature Reed Switches

Glass size ranging from diameter 1.80 x 7.0 mm to 2.54 x 14.0 mm. Contact rating ranging from 1.0 W to 15.0 W. Suitable for low level signal switching.

Standard Size Reed Switch

Standard Size Reed Switches

Glass size ranging from diameter 2.25 x 20.0 mm to 5.40 x 50.0 mm. Contact rating ranging from 15.0 W to 120.0 W. Suitable for specific load switching applications.

Welded Reed Switch

Reed Switch Formation Tolerances

We can physically modify reed switches by cropping, goal-post forming or SMD forming to suit your application. The following are the standard modifications and the tolerances we meet...

Reed Switch Test Coil

Reed Switch Test Coils

List of standard test coils used to measure reed switch and reed sensor operating parameters. All the reed switches we produce are measured in one of these coils...

Standard magnets

Standard Magnets

We offer a range of magnets in different sizes and shapes, specially selected to meet various applications, with different working temperatures and strengths...

Reed Switch Manufacturer Cross Reference

Manufacturer Cross Reference

Nearest reed switch equivalents to those of OKI, Aleph, Hamlin, or Coto part numbers. MM-1018-L = MSDR-7 = ORD 221 = HYR 1003 = RI 60...

Reed Switch test card

Test Card

PC based test card available for testing reed switches and reed sensor parameters. Capable of supplying a maximum voltage of 24 V to test coils, measures OAT and RAT at 0.1 AT resolution...

 

 

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Reed Relays and Electronics India Limited, 2010

 

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Dilbert would have used Reed Sensors!