Jaycar Automotive 2-Way Plug & Socket – 250 Series – PP2062

You're wiring up a new stereo, swapping a CB mic, or replacing a connector that's been pulled apart one too many times. This 2-way plug and socket pair interlocks with a positive click so it doesn't rattle loose on bumpy roads. Crimp terminals take 0.5–2.0 mm² wire (20–14 AWG). Rated to 15 A on 14 AWG cable, 4 A on 20 AWG. Works from -30°C to 105°C, so it's not letting go in a hot engine bay or a cold morning start. Comes with plug, socket, and male/female locking spade lugs

• Interlocking plug and socket – stays locked on bumpy roads
• Crimp terminals accept 20–14 AWG wire (0.5–2.0 mm²)
• Max current: 15 A (14 AWG) / 4 A (20 AWG)
• Operating range: -30°C to 105°C
• Includes plug, socket, and male/female locking spade lugs