Amphenol ICC (FCI) BERGSTIK® series, 77311-402-14LF, unshrouded male pin header, 14 positions, single row, 0.100" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts, 3 A per contact, UL94 V-0.

Amphenol ICC (FCI) BERGSTIK® series, 77311-402-14LF, unshrouded male pin header, 14 positions, single row, 0.100" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts, 3 A per contact, UL94 V-0.
- 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 |
| 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 |
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 14 |
| Contact finish - post | Tin |
| Contact length - post | 0.135\" (3.43mm) |
| Overall contact length | 0.465\" (11.81mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 78.7µin (2.00µm) |
Product details
Frequently asked questions
Is 77311-402-14LF RoHS compliant?
The part carries the LF suffix indicating lead-free / RoHS-compliant termination finish. No additional compliance documentation is on record beyond the standard RoHS declaration.
What is the closest pin-compatible alternative to 77311-402-14LF?
No official second-source or pin-compatible alternative is listed in the BERGSTIK series for this exact 14-position, single-row, unshrouded, tin-plated configuration. The base product number 77311 covers the family; any alternative would need to match the 0.100" pitch, through-hole termination, and tin plating.