Amphenol ICC (FCI) BERGSTIK® header, breakaway, order code 77313-124-50LF, 50 positions, dual row, 0.100" (2.54 mm) pitch, 3 A per contact, gold or Gold GXT™ mating contacts, through-hole, solder termination.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~130°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 50 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.114\" (2.90mm) |
| Overall contact length | 0.480\" (12.19mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.266\" (6.75mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 77313-124-50LF is the 50-circuit member of Amphenol ICC's BERGSTIK® breakaway header line, a board-to-board or cable unshrouded male pin strip.
The 50-position 77313-124-50LF sits in the BERGSTIK® range alongside other dual-row, 0.100" pitch breakaway headers — the pitch, row spacing, and footprint are shared across the series, so match the position count to circuit count.