5Pcs DC Power Male Plug Adapter 4.0x1.7mm Straight DC Power Plug Jack Soldering Connector DIY Electronic Repair 4.0*1.7mm

5Pcs DC Power Male Plug Adapter 4.0x1.7mm Straight DC Power Plug Jack Soldering Connector DIY Electronic Repair 4.0*1.7mm

Aliexpress UK