Press-fit pin socket for 0.015"–0.022" pins
The 0553-1-15-15-21-27-10-0 is a press-fit PCB pin socket from Mill-Max's 0553 series, accepting pin diameters from 0.015" to 0.022" (0.38 mm to 0.56 mm).

Mill-Max 0553 series PCB pin socket, order code 0553-1-15-15-21-27-10-0, accepts 0.015"~0.022" pin diameter, gold contact finish, beryllium copper contact, press-fit hex termination, no tail, bulk package.
| Parameter | Value |
|---|---|
| Series | 0553 |
| Tail type | No Tail |
| Mounting hole diameter | 0.041\" (1.04mm) |
| Operating temperature | -55°C ~ 125°C |
| Socket depth | 0.124\" (3.15mm) |
| Contact material | Beryllium Copper |
| Package | Bulk |
| Termination | Press-Fit, Hex |
| Contact finish | Gold |
| Flange diameter | 0.055\" (1.40mm) |
| Length - overall | 0.140\" (3.56mm) |
| Pin hole diameter | 0.031\" (0.79mm) |
| Accepts pin diameter | 0.015\" ~ 0.022\" (0.38mm ~ 0.56mm) |
| Contact finish thickness | 30.0µin (0.76µm) |
The 0553-1-15-15-21-27-10-0 is a press-fit PCB pin socket from Mill-Max's 0553 series, accepting pin diameters from 0.015" to 0.022" (0.38 mm to 0.56 mm).
The part is ROHS3 Compliant per Mill-Max's listing.