C4503 and C4504 4.5 mm wire-to-wire connectors provide compact single-row housing choices in 2, 3 and 4 positions. The family includes matching terminal formats, nylon 66 UL94V-0 housing insulation and a 10 A per-contact rating.
Choose the housing by circuit count and mating half, then verify the C4503 or C4504 terminal interface for the cable assembly. The green and white housing variants remain within the same pitch-specific family.
| Centerline | 4.5 mm |
|---|---|
| Positions | 2 to 4 |
| Rows | Single row |
| Housing resin | Nylon 66 UL94V-0 |
| Maximum current | 10 A per contact |
| Maximum voltage | 300 VAC/DC |
| Wire range | 24–20 AWG |
| UL file | E364711 |
| Operating temperature | -25 °C to 105 °C |
| Contact plating | Tin Plating |
| Contact metal | Phosphor Bronze |
