UK USB power supply for Batch2 kits

Instructions and discussion for constructors of our nixie button kit
Tony
Site Admin
Posts: 948
Joined: Tue Jul 24, 2012 8:05 pm

UK USB power supply for Batch2 kits

Post by Tony »

First remove the original connector:

Image

With the terminals closest to the bench, tin the 2 outer terminals of the USB plug:

Image

Strip the outer insulation of the PSU cable back about 20mm then strip and tin the wire ends. Solder them as shown to the USB plug.

Image

NOTE if your supply has GREEN and BLACK wires, connect the GREEN wire in place of RED and BLACK in place of GREEN.

Finally use the 2 black plastic housing pieces to finish the plug assembly.