● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Positronic Industries  · Electronic Components

MRT4310D

Contact, Electrical

Part NumberMRT4310D
ManufacturerPositronic Industries
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Precious MaterialGOLD
Mounting MethodSPRING TENSION
Precious Material And LocationEXTERNAL SUFACES GOLD
Surface TreatmentGOLD BODY
Terminal Type And Quantity1 PRINTED CIRCUIT BACK
MaterialCOPPER ALLOY BODY
Pin Diameter0.125 INCHES MINIMUM AND 0.142 INCHES MAXIMUM
Mounting Facility Quantity1
ESD/EMICode A — ESD/EMI sensitive item
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RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant

Frequently asked

Is MRT4310D available?
We can source MRT4310D even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is MRT4310D by Positronic Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MRT4310D has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like MRT4310D?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for MRT4310D?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.