Help/advice needed please

[corconx]

Can you help with problem.

Changing TV for Motorhome

Pic left is new 12v lead.
Pic right is connection on mh from old 12v lead

Is there an adapter I can get and if so what would I search for?

12v to me is 12v. But obviously not!!

Thank you

 

[Phill D]

Where is the old 12v lead? Perhaps that can be adapters at the TV end

 

[corconx]

The old 4 pin one is fitted in Motorhome by dealer 3+ Years ago. But the new lead is the big standard 12v push in socket like UK vans have and on dash in front

 

[Phill D]

Try typing 4 pin camera connector in Google lots come up similar to what you are looking

 

[corconx]

The new tv has the single as pic left above The lead I have to plug in is this plus HDMI and Sat cable all disappearing up a hole to god knows where

carol

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[corconx]

This is socket on new tv

carol

 

[Trevor Wbm]

What's on the other end of the lead in the left picture?

 

[corconx]

Here it is

 

[Richard n Ann]

Scrap the 4 pin lead, you don't know what voltage or polarity it is. You'll have to install the new lead

 

[63720]

Get an adaptor from Amazon.

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[corconx]

Get an adaptor from Amazon.

Called what?

 

[pappajohn]

The 4 pin lead will have 2 x 12v+ and 2 x 12v-.
You could cut off the old plug and, using a multimeter, find which wires are which and pair them up. Fit a new phono plug to suit the size on the TV.
Disconnect the battery before cutting.

 

[corconx]

Scrap the 4 pin lead, you don't know what voltage or polarity it is. You'll have to install the new lead

It is/was a Teleco tv model TEV20 12v = 3.33A 40w

 

[corconx]

Thank you. I’ll explain that to Duncan. I am not too good at these things.
Thank you. If he doesn’t get it we have hopefully a neighbour that can

carol

 

[corconx]

I’m interested which 12v connection Avtex has

our old Avtex 16” has the funny four pin. Do the new ones? If so might be easier to send this back and get one of them.

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[63720]

This any good?

12v 4 pin cigarette lighter in car Adaptor power supply cable / lead | eBay

A top quality 12V Car Charger Adapter with factory fitted 4 pin din connector. <br> <br>A high specification 12 Volt dc/dc car converter which fits directly into the car cigarette lighter socket. <br> <br>Features: <br> <br>* Input 12v DC from car socket <br>* Output 12v DC <br>* Works with...

www.ebay.co.uk

 

[corconx]

This any good?

12v 4 pin cigarette lighter in car Adaptor power supply cable / lead | eBay

A top quality 12V Car Charger Adapter with factory fitted 4 pin din connector. <br> <br>A high specification 12 Volt dc/dc car converter which fits directly into the car cigarette lighter socket. <br> <br>Features: <br> <br>* Input 12v DC from car socket <br>* Output 12v DC <br>* Works with...

www.ebay.co.uk

That’s lead we have already. It doesn’t appear there is an adapter which would allow that plug to have a bit like the one with the single lead. We have a lead but it appears we need to find out how and where the 4 pin one is connected. It just disappears up a hole!!! Wish I understood all this lot

 

[63720]

How about this but read the details cause it isn't cheap.
Amazon product ASIN B07PZCDR64

 

[corconx]

How about this but read the details cause it isn't cheap.
Amazon product ASIN B07PZCDR64

Looks interesting. Thank you

 

[autorouter]

Looks interesting. Thank you

It doesn't look right to me. The original has a polarising bump, that aligns with a notch. This picture looks round with no notch.

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[The Old Man]

Come back Maplins!

 

[63720]

It doesn't look right to me. The original has a polarising bump, that aligns with a notch. This picture looks round with no notch.

You could be correct. It's a 4 pin Din plug that's needed and there are many available in Male connection but few in Female. If the OP has some soldering skills it's possible to buy the components and make a connector.

 

[corconx]

You could be correct. It's a 4 pin Din plug that's needed and there are many available in Male connection but few in Female. If the OP has some soldering skills it's possible to buy the components and make a connector.

Sadly no neither of us have these skills. Looks like today will have to try to trace existing lead on Motorhome and see if we can change it to the single type

it’s very difficult when looking online for a 12v travel tv to see the type of connection. I had assumed that they would be the same. Photos and descriptions don’t seem to differentiate between these different ones

carol