TE Connectivity AMP Connectors Ultrapod quick-disconnect terminal, order code 521408-2, female, 0.110" (2.79mm) tab width, 0.020" (0.51mm) tab thickness, 18-22 AWG, tin-plated brass, crimp termination, free hanging, fully insulated, black.
| Parameter | Value |
|---|---|
| Series | Ultrapod |
| Mounting | Free Hanging (In-Line) |
| Terminal type | Standard |
| Wire gauge | 18-22 AWG |
| Color | Black |
| Tab width | 0.110\" (2.79mm) |
| Contact material | Brass |
| Gender | Female |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Insulation | Fully Insulated |
| Termination | Crimp |
| Tab thickness | 0.020\" (0.51mm) |
| Contact finish | Tin |
| Length - overall | 1.180\" (29.98mm) |
| Insulation diameter | 0.080\" ~ 0.120\" (2.03mm ~ 3.05mm) |
The 521408-2 is the black 0.110" tab-width female receptacle in TE's Ultrapod series, accepting 18-22 AWG wire with a fully insulated crimp barrel.
Within the 0.110" Ultrapod series, the 521408-2 uses a 0.020" tab thickness while siblings 521436-2 (natural) and 521437-2 (white) use 0.032" — all three share the same 0.110" tab width, 18-22 AWG range, and overall length of 1.180".
Both use the same 0.110" tab width, 18-22 AWG wire range, and overall length of 1.180". The 521408-2 has a 0.020" tab thickness versus the 0.032" of the 521436-2 — the thinner tab may feel looser in a tab receptacle designed for 0.032" stock. Confirm the male tab thickness before substituting.