The 77311-115-20 is a 20-position single-row unshrouded header in the BERGSTIK series from Amphenol ICC (FCI).
Obsolete — sourced per RFQ
Quantities are confirmed at RFQ; the part is sourced through independent surplus channels.
77311-115-20 Amphenol ICC BERGSTIK Header, 20 Pos, Obsolete
MPN77311-115-20
Obsolete
Amphenol ICC (FCI) BERGSTIK header, order code 77311-115-20, 20 positions, single row, 0.100" (2.54 mm) pitch, unshrouded, through-hole solder termination, gold or GXT mating contact finish.
$3.2000Ref. 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 China distributor & sourcing agent· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| 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 | Bulk |
All specifications
| Parameter | Value |
|---|---|
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 20 |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.100\" (2.54mm) |
| Overall contact length | 0.535\" (13.59mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.335\" (8.51mm) |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to the 77311-115-20 in the BERGSTIK series?
A functional replacement would require a different order code and may involve a board layout change.
Who supplies the 77311-115-20 and how is it quoted for volume purchases?
Amphenol ICC (FCI) is the original manufacturer. The part is Obsolete and sourced per RFQ — submit a BOM quantity request for a current price and availability quote.
What compliance documentation does Amphenol ICC (FCI) provide for the 77311-115-20?
RoHS and REACH compliance status is not confirmed in the available records — request documentation at RFQ.