Welcome to Australia's only Vintage Radio and Television discussion forums. You are not logged in. Please log in below, apply for an account or retrieve your password.
Australian Vintage Radio Forums
  Home  ·  About Us  ·  Discussion Forums  ·  Glossary  ·  Outside Links  ·  Policies  ·  Services Directory  ·  Safety Warnings  ·  Tutorials

Tech Talk

Forum home - Go back to Tech talk

 Plug identification
« Back · 1 · Next »
 Return to top of page · Post #: 1 · Written at 4:16:13 PM on 11 December 2015.
Simplex's Gravatar
 Simplex
 Location: Bathurst, NSW
 Member since 7 August 2008
 Member #: 336
 Postcount: 397

Can anyone identify this 5 pin plug which I thought were pretty common. There were 4 pin plugs of the same type.

Usually used for speaker or battery connections and other sundry tasks.

Looked up the Jaycar catalogue and they don't seem to be listed. Like to know of any other suppliers.

Thanks for any guidance.

Image Link
 
 Return to top of page · Post #: 2 · Written at 8:57:03 PM on 11 December 2015.
Brad's avatar
 Brad
 Administrator
 Location: Naremburn, NSW
 Member since 15 November 2005
 Member #: 1
 Postcount: 7425

The best source of this type of plug is a smashed up 1950s/60s radiogram on a cleanup pile. They were used on these to connect the stylus to the amplifier.


‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
A valve a day keeps the transistor away...

 
 Return to top of page · Post #: 3 · Written at 9:13:21 PM on 11 December 2015.
Simplex's Gravatar
 Simplex
 Location: Bathurst, NSW
 Member since 7 August 2008
 Member #: 336
 Postcount: 397

Thanks Brad for your help with this. These sorts of plugs were about at electronics suppliers and have some new 3 pin versions.
Seems they have fallen out of favour and no longer about which is a pity as they were handy for various projects.

Will keep looking around but so far no success.

Cheers
 
 Return to top of page · Post #: 4 · Written at 9:16:28 PM on 11 December 2015.
Marcc's avatar
 Marcc
 Location: Wangaratta, VIC
 Member since 21 February 2009
 Member #: 438
 Postcount: 5427

They were made by McMurdo..... I know this as that's what is on the three brand new plug & sockets I have.

Diameter of the socket spigot that sits flush with (through) the panel 0.6" (15.3mm). How does that compare?
 
 Return to top of page · Post #: 5 · Written at 11:30:13 PM on 11 December 2015.
GTC's avatar
 GTC
 Location: Sydney, NSW
 Member since 28 January 2011
 Member #: 823
 Postcount: 6780

They were made by McMurdo

Correct, and they are now as rare as hen's teeth. The last (4 pin) McMurdo plug and socket I obtained was from a donor set.
 
 Return to top of page · Post #: 6 · Written at 12:45:34 AM on 12 December 2015.
Marcc's avatar
 Marcc
 Location: Wangaratta, VIC
 Member since 21 February 2009
 Member #: 438
 Postcount: 5427

I grabbed these on sight somewhere ages ago, so all I had to do this time was look in the right draw.

Marc
 
 Return to top of page · Post #: 7 · Written at 8:55:40 AM on 12 December 2015.
Simplex's Gravatar
 Simplex
 Location: Bathurst, NSW
 Member since 7 August 2008
 Member #: 336
 Postcount: 397

Thanks for all the comments, remember now, McMurdo. A quick google reveals nothing unfortunately so it seems these have disappeared from circulation.
They were once common and sold everywhere. A quite useful connector for various projects.

Wish I had the foresight to get a bag of the things when they were still available.

Cheers
 
« Back · 1 · Next »
 You need to be a member to post comments on this forum.

Sign In

Username:
Password:
 Keep me logged in.
Do not tick box on a computer with public access.

Vintage Radio and Television is proudly brought to you by an era where things were built with pride and made to last.

DISCLAIMER: Valve radios and televisions contain voltages that can deliver lethal shocks. You should not attempt to work on a valve radio or other electrical appliances unless you know exactly what you are doing and have gained some experience with electronics and working around high voltages. The owner, administrators and staff of Vintage Radio & Television will accept no liability for any damage, injury or loss of life that comes as a result of your use or mis-use of information on this website. Please read our Safety Warning before using this website.

WARNING: Under no circumstances should you ever apply power to a vintage radio, television or other electrical appliance you have acquired without first having it checked and serviced by an experienced person. Also, at no time should any appliance be connected to an electricity supply if the power cord is damaged. If in doubt, do not apply power.

Shintara - Keepin' It Real · VileSilencer - Maintain The Rage