Dubox™ board-to-board receptacle, 44 positions
The 91618-422LF is the 44-position, dual-row member of Amphenol ICC (FCI)'s Dubox™ board-to-board receptacle line, in a surface-mount package with board locks.
91618-422LF
Amphenol Dubox 91618-422LF Receptacle, 44-Pos 2.54mm
MPN91618-422LF
Active
Amphenol ICC (FCI) Dubox™ receptacle, order code 91618-422LF, 44 positions, dual row, 2.54 mm pitch, tin-plated mating contacts, surface mount, solder termination, board lock, UL94 V-0.
$4.2077Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Dubox™ |
| Type | Female Socket |
| Mounting | Surface Mount |
| Connector type | Receptacle, Bottom or Top Entry |
| Fastening type | Push-Pull |
| Contact material | Phosphor Bronze |
| Insulation color | Gray |
| Insulation height | 0.275\" (6.99mm) |
| Insulation material | Thermoplastic, Glass Filled |
| Mated stacking heights | 10.81mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
All specifications
| Parameter | Value |
|---|---|
| Package | Tube |
| Features | Board Lock |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial, Telecommunications |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 44 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 78.7µin (2.00µm) |