The 77313-818-40LF: Sourced through independent distribution channels.
Termination is through-hole solder. No secondary lock or TPA is present; retention relies on the contact normal force of the mating socket.
Amphenol ICC (FCI) BERGSTIK® series, 77313-818-40LF: unshrouded breakaway header, 2 rows, 40 positions, 0.100" (2.54 mm) pitch, through-hole solder termination, 3 A per contact, gold mating finish, UL94 V-0.
$1.5294Ref. price · indicative, final on quote
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
- New & original stockTraceable channels only — no mixed lots, no re-taped reels.
- Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
- Photo-verified countsEvery line counted and photographed before the box closes.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| 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 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 40 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.450\" (11.43mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
Product details
Frequently asked questions
What is the pitch and row count of 77313-818-40LF?
The pitch is 0.100" (2.54 mm) on both the row spacing and the contact spacing. It has 2 rows with 40 positions total, all loaded.
What is the closest pin-compatible alternative to 77313-818-40LF in the BERGSTIK series?
No official cross-reference or direct replacement is listed by the manufacturer. The 77313 base number covers many breakaway header variants — any 40-position, 2-row, 0.100" pitch unshrouded header with the same post length and gold plating from the same series would be functionally equivalent. Confirm the contact finish thickness and overall contact length before substituting.