TE Connectivity AMP Connectors Ultrapod quick-disconnect receptacle, order code 521368-2, female, 0.250" (6.35mm) tab width, 18-22 AWG, tin-plated brass, fully insulated, free hanging (in-line), crimp termination.
| Parameter | Value |
|---|---|
| Series | Ultrapod |
| Mounting | Free Hanging (In-Line) |
| Terminal type | Standard |
| Wire gauge | 18-22 AWG |
| Color | Natural |
| 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 |
| Length - overall | 1.365\" (34.67mm) |
| Insulation diameter | 0.090\" ~ 0.130\" (2.29mm ~ 3.30mm) |
The 521368-2 (18-22 AWG) sits between the 521367-2 (14-18 AWG) and the 521366-2 (10-14 AWG) in the Ultrapod series — all three share the same 0.250" tab width, 0.032" tab thickness, tin finish, and fully insulated free-hanging body, so the selection is driven by the wire gauge and the corresponding insulation diameter.
The 521367-2 is the closest peer: same 0.250" tab, same tin finish and insulation type, but accepts 14-18 AWG wire with a larger insulation diameter range (0.110" to 0.170"). The 521368-2 is the correct choice for 18-22 AWG.