Description
10-497643-015 Circular MIL Spec Contacts SKT 20 GA PC TAIL — BOLTON SKU 62521.
About the 10-497643-015 MIL-Spec Socket Contact, 20 GA
The 10-497643-015 Circular MIL Spec Contacts SKT part is the socket counterpart in Amphenol Aerospace’s size 20 PC-tail contact range. It is a machined socket contact for 20-24 AWG-equivalent circuits, terminating in a printed-circuit tail for through-hole soldering to a board rather than crimping to wire. Distributor data lists a gold contact finish at 1.27 µm (50 µin) and qualification referenced to MIL-C-39029, with active production status. Where the mating pin (10-497640-015) is typically fitted to one side of a board-mounted connector pair, this socket contact provides the receiving half, its resilient socket beam maintaining engagement force across mating cycles. Contacts are supplied loose for loading into the connector insert during assembly.
Key specifications
| Manufacturer part | 10-497643-015 |
|---|---|
| Manufacturer | Amphenol Aerospace |
| Type | Socket contact, machined |
| Contact size | Size 20 (20-24 AWG) |
| Termination | PC tail (through-hole solder) |
| Contact finish | Gold, 1.27 µm (50 µin) |
| Qualification reference | MIL-C-39029 |
Typical applications
Fitted to board-mounted LJT-style circular connectors in avionics assemblies, instrumentation and control electronics where the socket side of the interface solders directly to the PCB. Commonly procured together with its pin counterpart when populating connector pairs during production or depot-level repair.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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