MIL-SPEC · Electronic Components
M55342E03B499AR
Resistor, Chip, Fixed, Film
Part NumberM55342E03B499AR
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-414-9975 (NSN)
Federal Item NameRESISTOR,CHIP,FIXED,FILM
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer150.0
Terminal TypeTERMINAL TYPE PER BODY STYLE
Style DesignatorTERMINATION PAD EACH END
Body Height0.015 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
Reliability Failure Rate Level In0.010
Body Width0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
Electrical Resistance499.000 OHMS
Ambient Temp In Deg Celsius At Ful70.0
Power Dissipation Rating In Watts0.050 FREE AIR
Inclosure MethodENCAPSULATED
Resistance Tolerance In Percent-0.100 TO 0.100
ESD/EMICode B — 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 M55342E03B499AR available?
We can source M55342E03B499AR 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 M55342E03B499AR by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M55342E03B499AR 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 M55342E03B499AR?
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 M55342E03B499AR?
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.