Belden · Electronic Components
ZIP-44-1/2
Insulation Sleeving, Electrical
Part NumberZIP-44-1/2
ManufacturerBelden
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-372-5937 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL
Federal Supply Class5970 — Electrical Insulators
Inside Diameter0.500 INCHES NOMINAL
Environmental ProtectionFLAME RESISTANT AND MILDEW RESISTANT
Dielectric Material Voltage Rating400.0 VOLTS PER MIL /0.001 INCH/
Minimum Tensile Strength2500 POUNDS PER SQUARE INCH
FlexibilityFLEXIBLE
Style DesignatorNONSHRINKABLE
Temp Rating-55.0 CELSIUS AND 71.0 CELSIUS
ColorBLACK
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) OR PLASTIC POLYVINYL CHLORIDE-ACETATE
Wall Thickness0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Vendor Part NumbersZTZ-0500-74-20-B-OL-LTT, 11467593-2, 10040887-3
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 ZIP-44-1/2 available?
We can source ZIP-44-1/2 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 ZIP-44-1/2 by Belden obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ZIP-44-1/2 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 ZIP-44-1/2?
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 ZIP-44-1/2?
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.