National Electrical Mfrs Assn · Electronic Components
M27500-20RB1S05
Wire, Electrical
Part NumberM27500-20RB1S05
ManufacturerNational Electrical Mfrs Assn
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-00-004-7319 (NSN)
Federal Item NameWIRE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Round Conductor Size20 AWG SINGLE CONDUCTOR
Material Document And ClassificatiASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
Precious MaterialSILVER
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Precious Material And LocationSURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELD BRAID SINGLE CONDUCTOR SILVER
Cancelled NSN6145-00-871-9113 (cancelled)
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 M27500-20RB1S05 available?
We can source M27500-20RB1S05 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 M27500-20RB1S05 by National Electrical Mfrs Assn obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M27500-20RB1S05 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 M27500-20RB1S05?
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 M27500-20RB1S05?
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.