Reed-Products custom
reliably switching and monitoring
 German

Contact



Reed switches

Applications

The hermetically closed contact is used to switch electrical signals and loads. It is activated by an external magnet field.

Advantages

• high life expectancy (up to 109 switching cycles)
• high switching speed (up to 0,2 ms)
• hermetically closed
• maintenance-free
• inexpensive
• very high insulation resistance (up to 1014 Ohm)
• very low contact resistance (50 mOhm)
• switching voltage from a few nano-volt up to 10000 Volt

Working principle

The reed switch is composed of two ferromagnetic blades that are sealed in a glass tube. The blades overlap slightly and have a distance of only a few micrometers. When approaching a magnetic field, they are attracted to each other and close. If the magnetic field weaks (by removing the magnet), the contacts reopen.


Product category Reed switches:

reed switsch standard   reed switch high volatge   reed switch high insulated
Standard
several sizes ( 5-50 ) mm
as NO-contact ( Form A )
or changeover contact ( Form C ),
as well as bistable and customized

d  product overview

  High voltage
switching voltage ( 2,5 - 10 ) kV

d  product overview

  High insulated
Insulation resistance up to 1014 Ohm

d  product overview

Our products are available in several frame sizes and voltages.
d catalog Reed switches


Describe us your application and you will receive a cost-free offer without engagement.
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phone: +49 6108 7001-0
info@binsack-reedtechnik.de