I thought of doing this. I think it's a great idea.
They are very difficult to find. Try China
Anyway, I looked at the sevice sheets and there is a NEM socket with wires, Hornby spares part #: X9084 (PCB Socket +Pins).
I contacted Hornby who gave me these contact details:
East Kent Models tel no. 01 227 770777 or Burnley Model Spares tel. no. 01 282 771109
The only problem is that the socket is selling for about £5. I think that's a little expensive. I wanted 10 for some locos that I had to chip, but the prospect of spending £50 on them was just too daunting.
Let us know if you have better success.
They are very difficult to find. Try China

Anyway, I looked at the sevice sheets and there is a NEM socket with wires, Hornby spares part #: X9084 (PCB Socket +Pins).
I contacted Hornby who gave me these contact details:
East Kent Models tel no. 01 227 770777 or Burnley Model Spares tel. no. 01 282 771109
The only problem is that the socket is selling for about £5. I think that's a little expensive. I wanted 10 for some locos that I had to chip, but the prospect of spending £50 on them was just too daunting.
Let us know if you have better success.