
1731120234
Molex
20 variants · Molex
The Molex 1731120 Series series groups 20 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by accessory type, features and for use with (Related products), so you can match the exact accessory type your application requires using the selection guide below. All listed Molex 1731120 Series part numbers are active and orderable.
| Parameter | 1731120234 | 1731120256 | 1731120587 | 1731120059 | 1731120405 | 1731120333 |
|---|---|---|---|---|---|---|
| Accessory type | Locking Post | Jackscrew, Thumb Screw | Jackscrew, Thumb Screw | Jackscrew Socket | Jackscrew, Slotted | Board Lock Screw (Slotted) |
| Features | Hardware Included | - | - | - | - | - |
| For use with (Related products) | D-Sub Slide Lock | D-Sub Backshell | D-Sub Backshell | D-Sub Backshell | D-Sub Latch Lock | D-Sub Connectors |
| Package | Bulk | Bulk | Bulk | Bulk | Bulk | Bulk |
| Length - below head | 0.339\" (8.61mm) | - | - | 0.315\" (8.00mm) | 0.216\" (5.49mm) | 0.610\" (15.50mm) |
| Length - threaded portion below head | 0.236\" (6.00mm) | - | - | 0.315\" (8.00mm) | 0.216\" (5.49mm) | 0.177\" (4.50mm) |
| Thread size | M3 | 4-40 | 4-40 | 4-40 | 4-40 | 4-40 |
Request a quote on any Molex 1731120 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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