Solid state relay with NO and NC available ? - diyAudio
Go Back   Home > Forums > Design & Build > Parts
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Parts Where to get, and how to make the best bits. PCB's, caps, transformers, etc.

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 9th October 2004, 10:29 PM   #1
diyAudio Member
Join Date: Oct 2004
Send a message via MSN to Av-engineer
Question Solid state relay with NO and NC available ?

Does anyone know if there is an Solid State Relay with NO (normally open) and NC (normally closed) available ?

I have search in books and on the internet but found only solid state with NO or NC contact, but for savety issues I need both of them.

If someone know a type and/or a manufacture it will be very helpfully.

Thanks anyway,
Arjan Jaspers
  Reply With Quote
Old 10th October 2004, 08:18 PM   #2
BrianL is online now BrianL  United States
diyAudio Member
Join Date: Mar 2002
Location: USA
Solid-state relays don't have "contacts"

You could buy one of each (NC and NO) and connect so that you created
a SPDT contact.
  Reply With Quote
Old 13th October 2004, 10:14 AM   #3
godzich is offline godzich  Finland
diyAudio Member
godzich's Avatar
Join Date: Oct 2004
Location: Helsinki
Hi !

Solid state C/NO/NC switches exist for low energy and low voltage leves. Try MAXIM - they have many.

If you want to switch higher voltages or isolated power then there is not much choice that building your application using two C/NO switches and arranging the controls so that you do not get overlap.


  Reply With Quote


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
using a solid-state relay jarthel Parts 1 1st September 2006 03:31 AM
How to make a solid state relay? Magura Parts 14 13th September 2005 03:11 PM
ClassD with Solid State Relay? lumanauw Class D 3 29th December 2004 11:40 PM
solid state relay karma Pass Labs 5 31st March 2003 11:33 AM
What is a solid state relay? Bronze Everything Else 6 21st December 2002 07:48 PM

New To Site? Need Help?

All times are GMT. The time now is 03:05 AM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2