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TE Connectivity AMP Connectors 120953-4 — Specialty Circular

TE Connectivity 120953-4 UPM Receptacle, 7 Pos, Press-Fit

MPN120953-4
Active

TE Connectivity UPM (Universal Power Modules) series, 120953-4, receptacle with female blade sockets, 7 positions, 1 row, press-fit termination, through-hole mounting, 250V rating, gray housing, UL94 V-0.

$8.3600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesUPM (Universal Power Modules)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

120953-4 specifications
ParameterValue
SeriesUPM (Universal Power Modules)
MountingThrough Hole
Connector typeReceptacle, Female Blade Sockets
Voltage rating250V
Connector usageBackplane
Operating temperature-55°C ~ 125°C
ColorGray
Material flammability ratingUL94 V-0
PackageTube
TerminationPress-Fit
Contact finishGold or Gold-Palladium
Rows1
Positions7
Contact layout, typical7 Power

Product details

It uses a press-fit termination into a through-hole PCB, which means no solder is needed — the compliant pin compresses into the plated hole for a gas-tight joint that's field-reworkable. The housing is gray, rated UL94 V-0, and carries 7 power contacts loaded in a single row, all rated at 250V.

Press-Fit Termination — No Solder, Rework-Friendly

The press-fit termination is the key feature here. Instead of soldering, the compliant pin deforms elastically inside the PCB plated through-hole, creating a reliable connection without the thermal stress of reflow or wave solder. This is standard for high-reliability backplane assemblies where rework or field replacement of individual connectors is expected. The through-hole mounting keeps the connector anchored against the insertion force of the mating blade header.

Mating and Compatibility

The 7-position single-row layout with blade-style sockets is keyed by the housing geometry — verify the mating half's position count and keying before committing the BOM line.

Frequently asked questions

Where can I buy the 120953-4 available via RFQ confirmation?

The TE Connectivity 120953-4 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made on this listing.