Four wires to connect and the old connector's shot. Whether you're running a stereo harness, a CB radio feed, or just replacing a tired plug in existing vehicle wiring, you need something that clicks together and locks. The Jaycar 4-way plug and socket (PP2066) is that piece. Interlocking housings, male and female locking spade lugs included. Crimp terminals take 20–14 AWG wire (0.5–2.0 mm²). Rated 15 A on 14 AWG cable or 4 A on 20 AWG. Works from -30 °C to 105 °C. Part of the 250 series, also available in 2, 3, and 6-way sets (PP2062, PP2064, PP2068)
| brand | JAYCAR |
| series | 250 |
| way | 4-way |
| type | Plug & Socket with locking spade lugs |
| wire_gauge | 20–14 AWG (0.5–2.0 mm²) |
| max_current_14awg | 15 A |
| max_current_20awg | 4 A |
| temperature_range | -30 °C to 105 °C |
| application | Low-voltage vehicle wiring, stereo & CB installations |
| category | Electronics & Components > Cables & Connectors |
