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Amphenol 77313-824-24 — Pin Headers, Sockets & Housings

77313-824-24 BERGSTIK Header, 24 Pos, 0.100" Pitch, Obsolete

MPN77313-824-24
Obsolete

Amphenol ICC (FCI) BERGSTIK® unshrouded breakaway header, 24 positions dual-row, 0.100" (2.54 mm) pitch, through-hole solder termination, gold or GXT™ mating finish, black thermoplastic housing UL94 V-0.

$3.2600Ref. price · indicative, final on quote
Amphenol 77313-824-24 datasheet (PDF)
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

77313-824-24 key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageBulk

All specifications

77313-824-24 additional specifications
ParameterValue
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions24
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin-Lead
Contact length - post0.114\" (2.90mm)
Overall contact length0.480\" (12.19mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.266\" (6.75mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

Board Fit and Pinout

The 77313-824-24: In a high-vibration environment, a secondary retention method (like a glue dot or wire tie) is worth planning for.

The mating contact finish is gold or GXT™ with a thickness of 15.0 µinch (0.38 µm). At this plating grade, the connector is rated for a few hundred mating cycles — adequate for board-to-board or cable-to-board connections that are not frequently disconnected in the field. The post finish is tin-lead (150.0 µinch), a legacy solder finish. RoHS compliance should be verified against the specific build requirements.

Lifecycle and Sourcing Reality

Available through independent distribution channels. Quantities are lot-specific and confirmed at RFQ. No stock-holding claim is made; sourcing is per request against the BOM quantity.

Frequently asked questions

Is 77313-824-24 obsolete?

Yes, the manufacturer lists this part as Obsolete. No direct replacement is published.

Where can I buy 77313-824-24?

Sourced through independent distribution channels.

What is the mating connector for 77313-824-24?

The exact mating part number depends on the wire termination method and locking feature required.