
5055671051
Molex
16 variants · Molex
The Molex 5055 Series series groups 16 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of Automotive, General Purpose, Industrial, connector type of Header and contact length - mating of -. Variants differ by contact finish - mating, contact finish - post and contact finish thickness - mating, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Molex 5055 Series part numbers are active and orderable.
| Parameter | 5055671051 | 5055671281 | 5055671471 | 5055671670 | 5055671671 | 5055681071 |
|---|---|---|---|---|---|---|
| Contact finish - mating | Gold | Gold | Tin | Tin | Tin | Tin |
| Contact finish - post | Gold | Gold | Tin | Tin | Tin | Tin |
| Contact finish thickness - mating | 30.0µin (0.76µm) | 3.90µin (0.099µm) | 39.4µin (1.00µm) | 39.4µin (1.00µm) | 39.4µin (1.00µm) | 39.4µin (1.00µm) |
| Contact finish thickness - post | 30.0µin (0.76µm) | 3.90µin (0.099µm) | 39.4µin (1.00µm) | 39.4µin (1.00µm) | 39.4µin (1.00µm) | 39.4µin (1.00µm) |
| Fastening type | Locking Ramp | Locking Ramp | Locking Ramp | Locking Ramp | Locking Ramp | Push-Pull |
| Features | Pick and Place, Solder Retention | Pick and Place, Solder Retention | Pick and Place, Solder Retention | Pick and Place, Solder Retention | Pick and Place, Solder Retention | Solder Retention |
| Insulation color | Black | Black | Black | Natural | Black | Black |
| Insulation height | 0.154\" (3.90mm) | 0.154\" (3.90mm) | 0.154\" (3.90mm) | 0.154\" (3.90mm) | 0.154\" (3.90mm) | 0.165\" (4.20mm) |
Request a quote on any Molex 5055 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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