
0554600772
Molex
4 variants · Molex
The Molex 0554 Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connector type of Header, contact finish - mating of Tin and contact finish - post of Tin. Variants differ by applications, contact length - mating and contact length - post, so you can match the exact applications your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Molex 0554 Series variants and discontinued ones from a single page.
| Parameter | 0554600772 | 0554601272 | 0554601372 | 0554871419 |
|---|---|---|---|---|
| Applications | - | - | - | Automotive, General Purpose, Industrial |
| Contact length - mating | - | - | - | 0.144\" (3.66mm) |
| Contact length - post | - | - | - | 0.130\" (3.30mm) |
| Fastening type | Detent Lock | Detent Lock | Detent Lock | Latch Lock |
| Features | Solder Retention | Solder Retention | Solder Retention | Board Guide |
| Insulation color | Natural | Natural | Natural | White |
| Insulation height | 0.276\" (7.00mm) | 0.276\" (7.00mm) | 0.276\" (7.00mm) | 0.520\" (13.20mm) |
| Insulation material | Polyamide (PA), Nylon | Polyamide (PA), Nylon | Polyamide (PA), Nylon | Polyamide (PA66), Nylon 6/6, Glass Filled |
Request a quote on any Molex 0554 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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