
105310-2116
Molex
35 variants · Molex
The Molex 10531 Series series groups 35 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, Medical, Military, Telecommunications, connector type of Header and contact finish - post of Tin. Variants differ by contact finish - mating, contact finish thickness - mating and features, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Molex 10531 Series part numbers are active and orderable.
| Parameter | 1053102104 | 105310-2116 | 105310-2214 | 105311-1106 | 1053111106 | 105311-1107 |
|---|---|---|---|---|---|---|
| Contact finish - mating | Tin | Tin | Gold | Tin | Tin | Tin |
| Contact finish thickness - mating | 59.0µin (1.50µm) | 59.0µin (1.50µm) | 15.0µin (0.38µm) | 59.0µin (1.50µm) | 59.0µin (1.50µm) | 59.0µin (1.50µm) |
| Features | Board Guide | Board Guide | Board Guide | Board Guide, Board Lock | Board Guide, Board Lock | Board Guide, Board Lock |
| Insulation color | Natural | Natural | Natural | Black | Black | Black |
| Operating temperature | -40°C ~ 105°C | -40°C~105°C | -40°C~105°C | -40°C~105°C | -40°C ~ 105°C | -40°C~105°C |
| Package | Tray | Box | Box | Box | Box | Box |
| Positions | 4 | 16 | 14 | 6 | 6 | 7 |
| Row spacing - mating | 0.098\" (2.50mm) | 0.098\" (2.50mm) | 0.098\" (2.50mm) | - | - | - |
Request a quote on any Molex 10531 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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