3-circuit unshrouded header
The 77311-802-03 is the 3-circuit member of the Amphenol ICC (FCI) BERGSTIK® unshrouded header line.
Available through independent surplus channels; quantities confirmed at RFQ.
Amphenol BERGSTIK 77311-802-03 Header, 3 Pos, 0.100"
MPN77311-802-03
Obsolete
Amphenol ICC (FCI) BERGSTIK® header, order code 77311-802-03, 3 positions, single row, 0.100" (2.54 mm) pitch, unshrouded, through-hole, solder termination, gold-plated mating contacts.
$0.6200Ref. 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 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 | 3 |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.135\" (3.43mm) |
| Overall contact length | 0.465\" (11.81mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to the 77311-802-03 in the BERGSTIK® family?
No pin-compatible drop-in replacement from the original manufacturer is documented.
What compliance documentation is available for the 77311-802-03?
RoHS/REACH status is not confirmed in the available records; verify with the supplier at RFQ.