Molex · Electronic Components
643201301
Dust Cap / Cover, Wire Cap, CMC 48-Contact Plugs, Nylon 6.6 (Polyamide 6.6) Body
Part Number643201301
ManufacturerMolex
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
For Use WithCMC 48-Contact Plugs
ProducttraceabilityYes-Date/Lot Code
RohscompliantYES
Accessory TypeWire Cap
Product RangeCMC 64320 Series
IscanonicalY
Hazardousfalse
RohsphthalatescompliantYES
UseccnEAR99
Connector Body MaterialNylon 6.6 (Polyamide 6.6) Body
SvhcNo SVHC (04-Feb-2026)
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
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 643201301 available?
We can source 643201301 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 643201301 by Molex obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 643201301 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 643201301?
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 643201301?
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.