Description
66109-1 Contact, AMP Type III+ Series, Socket — BOLTON SKU 61353.
About the 66109-1 AMP Type III+ Socket Contact
The TE Connectivity (AMP) 66109-1 belongs to the Multimate Type III+ contact series and is the fine-wire sibling of the 66105 socket: where 66105 contacts take 24-20 AWG, the 66109 family is dimensioned for 26-24 AWG conductors with a crimp insulation-support range of 0.89-1.40 mm insulation diameter. It is a size 16 brass crimp socket contact, rear-inserted into the cavities of TE’s CPC circular plastic connectors and G-series and M-series rectangular connectors, where a locking lance retains it in the housing. Choosing the contact variant by wire gauge ensures the crimp barrel matches the conductor for a gas-tight, full-strength termination.
Key specifications
| Manufacturer | TE Connectivity (AMP) |
|---|---|
| Part number | 66109-1 |
| Series | Multimate Type III+ |
| Contact type | Socket, crimp |
| Wire range | 26-24 AWG |
| Insulation range | 0.89-1.40 mm diameter |
| Contact size | 16 |
| Body material | Brass |
| Used with | CPC, G-series and M-series connectors |
Typical applications
The 26-24 AWG barrel makes this the Type III+ socket for light-gauge signal wiring — sensor lines, data and control conductors in multicore cable — terminating into CPC or rectangular housings alongside heavier contacts in the same connector. It is specified when the harness drawing calls for Type III+ sockets on 26 or 24 AWG wire specifically.
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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