
121-M-111/08
WECO Electrical Connectors Inc.
3 variants · WECO Electrical Connectors Inc.
The WECO Electrical Connectors Inc. 121M Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact mating finish of Tin, features of - and header orientation of 90°, Right Angle. Variants differ by color, contact material and contact tail length, so you can match the exact color your application requires using the selection guide below. All listed WECO Electrical Connectors Inc. 121M Series part numbers are active and orderable.
| Parameter | 121-M-111/08 | 121-M-211/03 | 121-ME-211/04 |
|---|---|---|---|
| Color | Gray | Gray | Black |
| Contact material | Brass | Copper Alloy | Copper Alloy |
| Contact tail length | 0.138\" (3.50mm) | 0.170\" (4.32mm) | 0.161\" (4.10mm) |
| Current - IEC | - | - | 16A |
| Current - UL | 15 A | 15 A | 16 A |
| Insulation height | 0.331\" (8.40mm) | 0.330\" (8.38mm) | 1.122\" (28.50mm) |
| Operating temperature | -40°C ~ 100°C | -40°C ~ 105°C | -40°C ~ 130°C |
| Positions | 8 | 3 | 4 |
Request a quote on any WECO Electrical Connectors Inc. 121M Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

WECO Electrical Connectors Inc.

WECO Electrical Connectors Inc.

WECO Electrical Connectors Inc.