Amphenol ICC (FCI) Dubox 87606-426LF, 52-position dual-row board-to-board receptacle, 0.100" (2.54 mm) pitch, through-hole solder termination, push-pull fastening, tin-plated phosphor bronze contacts, blue glass-filled thermoplastic housing, UL94 V-0 rated.
| Parameter | Value |
|---|---|
| Series | Dubox™ |
| Gender | Female Socket |
| Mounting type | Through Hole |
| Connector type | Receptacle |
| Fastening type | Push-Pull |
| Contact material | Phosphor Bronze |
| Insulation color | Blue |
| Insulation height | 0.335\" (8.51mm) |
| Insulation material | Thermoplastic, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Tube |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial, Telecommunications |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 52 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.114\" (2.90mm) |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 78.7µin (2.00µm) |
The 87606-426LF is a 52-position dual-row board-to-board receptacle from the Amphenol ICC Dubox series.
The part is in current manufacture and available for new designs. The base product number is 87606, which covers the dual-row Dubox receptacle family. The -426LF suffix specifies the 52-position, tin-plated, through-hole variant in tube packaging.
The mating pitch is 0.100" (2.54 mm), with the same 0.100" row spacing. This is a standard 0.100" grid footprint, compatible with industry-standard 0.025" square pin headers.
The part number carries the LF suffix, which indicates lead-free / RoHS-compliant termination finish. The tin plating on the contacts and posts is RoHS-compatible.