● 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
Te Connectivity Corporation  · Electronic Components

33-125

Adapter, Connector

Part Number33-125
ManufacturerTe Connectivity Corporation
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Shell TypeSOLID
Radio Frequency Type Contact Chara70.0 ALL MATING ENDS SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Precious Material And LocationCONTACT SURFACES GOLD AND CONTACT AND BODY SURFACES SILVER
Contact Position Arrangement StyleNONSTD SECOND MATING END
Precious Material And Weight0.010 GOLD GRAINS, TROY AND 0.110 SILVER GRAINS, TROY
Connector Locking MethodBAYONET PIN AND EXTERNALLY THREADED SHELL
Shell Surface TreatmentSILVER
Nominal Thread Size0.216 INCHES AND 0.500 INCHES
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE ALL MATING ENDS
Bushing Accommodation Hole ShapeROUND
Vendor Part Numbers559998-187, 033-0125-0001
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 33-125 available?
We can source 33-125 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 33-125 by Te Connectivity Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 33-125 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 33-125?
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 33-125?
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.