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Hirose Electric Co Ltd HR10A-7R-6S(73) — Circular Cable Assemblies
Hirose Electric Co Ltd

Hirose HR10A-7R-6S(73) 6-Position Receptacle, 2A, Push-Pull

MPNHR10A-7R-6S(73)
Active

Hirose HR10A series, 6-position receptacle, female sockets, solder cup, push-pull, panel mount, 2 A, 100 VAC / 140 VDC, silver mating finish.

$7.6600Ref. price · indicative, final on quote
HR10A-7R-6S(73) datasheet
StockContact for availability
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

HR10A-7R-6S(73) Technical Specifications
ParameterValue
SeriesHR10A
MountingPanel Mount
Connector typeReceptacle, Female Sockets
Fastening typePush-Pull
Voltage rating100VAC, 140VDC
Current rating2A
Mounting featureBulkhead - Rear Side Nut
Operating temperature-25°C ~ 85°C
ColorSilver
Shell materialZinc Alloy
Insert materialPolyamide (PA), Nylon
Contact materialPhosphor Bronze
Primary materialMetal
Material flammability ratingUL94 V-0
PackageBulk
ShieldingUnshielded
OrientationKeyed
TerminationSolder Cup
Shell finishNickel
Positions6
Shell size - insert7
Contact finish - matingSilver
Contact finish thickness - mating78.7µin (2.00µm)

Product details

Panel-Mount Push-Pull Receptacle for Signal Circuits

The Hirose HR10A-7R-6S(73) is a 6-position metal receptacle from the HR10A series, designed for panel-mount applications where quick-connect/disconnect is needed. It uses a push-pull fastening mechanism — no threads or bayonet, just a straight push to mate and a firm pull to release. The shell is zinc alloy with a nickel finish, giving it a solid feel and basic corrosion resistance for indoor or sheltered outdoor use.

Silver vs Gold Mating Finish — The (73) vs (74) Choice

The HR10A-7R-6S(73) carries a silver mating finish (78.7 µin / 2.00 µm thick), while the HR10A-7R-6S(74) uses gold plating (8.00 µin / 0.203 µm). Silver gives lower contact resistance on first mate but tarnishes in sulfur-rich or humid air — gold holds its performance longer in corrosive or high-cycle applications. For a clean, dry indoor panel, the silver finish is fine; for field-service gear or repeated disconnect cycles, the gold-plated (74) variant is the better call.

Frequently asked questions

What is the mating connector for HR10A-7R-6S(73)?

The HR10A-7R-6S(73) is a receptacle (female sockets) that mates with the corresponding HR10A series male plug with the same shell size and position count. The push-pull locking mechanism is common across the series.

Is HR10A-7R-6S(73) RoHS compliant?

Yes, the HR10A-7R-6S(73) is RoHS3 compliant.