Reed Relays and
Electronics India Limited
Manufacturer of Reed Switches, Reed Sensors and Reed-based products
Reed Relays and Electronics India Limited Incorporated in 1971
×

Switching Current

Switching current of a reed contact, measured in Amperes, is the maximum current a reed contact can switch.

The switching current of a reed contact can range from as low as 1 fempto-amp up to 5A using special contact materials. When switching current of a reed contact is at its maximum specified limit, the arcing happening during operation will degrade the contact and consequently shorten the life. Subjecting a reed contact to a higher currents than what it is rated for can cause a weld or early failure.


« Back to Glossary Index