4-Pin Breakaway Header for Tight Board Layouts
The 77313-118-04LF: The breakaway construction means you snap the strip to the exact position count needed, and the 4-position variant is the smallest populated option in this row length.
77313-118-04LF Amphenol ICC BERGSTIK Header, 4 Pos
MPN77313-118-04LF
Active
Amphenol ICC (FCI) BERGSTIK® 77313-118-04LF, 4-position, dual-row, unshrouded header, 0.100" (2.54mm) pitch, through-hole solder termination, gold-plated mating contacts, 3 A per contact, UL94 V-0 black thermoplastic, RoHS compliant.
$0.3200Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesBERGSTIK®
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, 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 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 4 |
| 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 | 30.0µin (0.76µm) |
Product details
Frequently asked questions
What is the pin pitch of 77313-118-04LF?
The mating pitch is 0.100" (2.54mm) between adjacent pins, with the same 0.100" row spacing. This matches the standard 0.100" grid for through-hole layouts.
Is 77313-118-04LF RoHS compliant?
Yes, it is RoHS compliant per the manufacturer's listing.
What is the current rating of 77313-118-04LF?
Rated 3 A per contact. The tin-plated post and 30 µinch gold mating finish support this current level within the -65°C to 130°C operating range.