Board-to-board unshrouded header, 28 circuits at 0.100" pitch
The 77311-124-28LF is the 28-circuit member of the Amphenol ICC (FCI) BERGSTIK unshrouded pin header line.
Sourced per RFQ against BOM quantity — no stock-holding claim.
Amphenol BERGSTIK 77311-124-28LF Header, 28-Pos 2.54mm
MPN77311-124-28LF
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Amphenol ICC (FCI) BERGSTIK header, order code 77311-124-28LF, 28 positions, single row, 0.100" (2.54 mm) pitch, 3 A per contact, unshrouded, through-hole, gold or GXT mating finish, solder termination.
$1.4851Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~125°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 28 |
| 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) |
Product details
Frequently asked questions
Where can I buy 77311-124-28LF and get a price?
Orderable under the listed part number.