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3-641239-8 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE MTA-100 3-641239-8, 8-Pos IDC Receptacle, 0.100" Pitch

MPN3-641239-8
Active

TE Connectivity MTA-100 receptacle, 3-641239-8, 8 positions, 1 row, 0.100" (2.54mm) pitch, IDC termination, gold 30.0µin (0.76µm) contact finish, free-hanging right-angle mount, locking ramp, blue closed-end housing.

$4.4700Ref. price · indicative, final on quote
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • 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.
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Specifications

3-641239-8 Technical Specifications
ParameterValue
SeriesMTA-100
Wire typeDiscrete or Ribbon Cable
GenderFemale Socket
Mounting typeFree Hanging (In-Line), Right Angle
Connector typeReceptacle
Fastening typeLocking Ramp
Wire gauge26 AWG
Cable terminationIDC
ColorBlue
Pitch0.100\" (2.54mm)
PackageBulk
FeaturesClosed End
Contact finishGold
Rows1
Positions8
Contact finish thickness30.0µin (0.76µm)

Product details

8-position IDC receptacle for MTA-100 harnesses

The 0.100" (2.54mm) pitch matches the standard MTA-100 header footprint — no pitch mismatch when you drop this onto a 0.100" header.

Closed-end housing and wire gauge

This is a closed-end receptacle — the back of the housing is sealed, so wire cannot push through past the last position. It accepts 26 AWG discrete or ribbon cable. The IDC termination displaces the insulation during assembly, which means no wire stripping or crimping tool for the contact itself; you do need the MTA-100 hand tool or press to push the cable into the slot. The blue colour is a visual key for the 8-position variant in a multi-harness panel.

Mounting and mating orientation

Mates with the standard MTA-100 pin header (straight or right-angle, 0.100" pitch, 8 positions). No separate hardware needed.

Frequently asked questions

Where can I buy 3-641239-8?

Buyers need to know authorized distributors and current stock to avoid counterfeit or long lead times.

What is the datasheet for 3-641239-8?

Design engineers require full specs (pinout, dimensions, ratings) to validate fit in their application.

What is the price of 3-641239-8?

Sourcing buyers need price visibility for budget and BOM costing decisions.

Is 3-641239-8 in stock?

Real-time inventory status is critical for production schedules and avoiding project delays.

What is the equivalent or cross reference for 3-641239-8?

Maintenance techs and brokers need alternative part numbers for substitution or obsolescence management.

Can 3-641239-8 handle 22 AWG wire?

Buyers often need to verify wire gauge compatibility beyond the listed 26 AWG to avoid field failures.