Times Microwave Systems · Electronic Components
LMR-500-FR
Cable, Radio Frequency
Part NumberLMR-500-FR
ManufacturerTimes Microwave Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-665-3811 (NSN)
Federal Item NameCABLE,RADIO FREQUENCY
Federal Supply Class6145 — Wire and Cable, Electrical
Outside Diameter0.142 INCHES NOMINAL FIRST CONDUCTOR
Conductor Grouping Arrangement Typ1 COAXIAL ALL GROUPS
Electrical Resistance50.0 OHMS IMPEDANCE
MaterialCOPPER AND ALUMINUM CORE CONDUCTOR SINGLE CONDUCTOR
Cross Sectional Shape StyleOVAL
Material Document And ClassificatiLMR-500 MFR REF ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSOLID, TUBULAR SECOND CONDUCTOR
Environmental ProtectionFIRE RETARDANT
Cross Section Outside Diameter0.500 INCHES NOMINAL
Conductor Quantity2
Surface Treatment Document And ClaLMR-500 MFR REF SINGLE TREATMENT RESPONSE THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Vendor Part Numbers70021611
ESD/EMICode A — ESD/EMI sensitive item
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 LMR-500-FR available?
We can source LMR-500-FR 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 LMR-500-FR by Times Microwave Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LMR-500-FR 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 LMR-500-FR?
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 LMR-500-FR?
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.