TE Connectivity AMP Connectors Ultrapod quick-disconnect receptacle, order code 520971-4, female, 14-18 AWG, 0.250" (6.35mm) tab width, 0.032" (0.81mm) tab thickness, tin-plated brass contact, fully insulated, free hanging right-angle, crimp termination.
| Parameter | Value |
|---|---|
| Series | Ultrapod |
| Mounting | Free Hanging (In-Line), Right Angle |
| Terminal type | Angled - 90°, Flag |
| Wire gauge | 14-18 AWG |
| Color | Black |
| Tab width | 0.250\" (6.35mm) |
| Contact material | Brass |
| Gender | Female |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Insulation | Fully Insulated |
| Termination | Crimp |
| Tab thickness | 0.032\" (0.81mm) |
| Contact finish | Tin |
| Insulation diameter | 0.110\" ~ 0.160\" (2.79mm ~ 4.06mm) |
The 520971-4 is the black-bodied member of TE's Ultrapod quick-disconnect receptacle line, a fully insulated flag terminal for 14-18 AWG wire.
Within the Ultrapod 520971 series, the 520971-4 (black) is identical in tab width, wire gauge range, mounting style, and contact finish to the 520971-2 (natural) — the colour is the only difference, so either can be used in the same application without rewiring.
Yes — the 520971-4 (black) and 520971-2 (natural) share the same tab width (0.250"), wire gauge (14-18 AWG), mounting (free-hanging right-angle), and contact finish (tin). The colour is the only difference; no rewiring is needed.