MIL-SPEC · Electronic Components
RER45F90R9R
Resistor, Fixed, Wire Wound, Nonind
Part NumberRER45F90R9R
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-307-3425 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,NONIND
Federal Supply Class5905 — Resistors
Mounting Hole Size0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM
Ambient Temp In Deg Celsius At Zer275.0
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Cubic Measure0.133 CUBIC INCHES
Reliability IndicatorESTABLISHED
Power Dissipation Rating In Watts6.000 FREE AIR
Ambient Temp At Full Rated Power25.0 CELSIUS
Terminal Length0.250 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
Body Height0.375 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
Test Data Document81349-MIL-R-39009 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Distance Between Centerlines Of Mo0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
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 RER45F90R9R available?
We can source RER45F90R9R 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 RER45F90R9R by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RER45F90R9R 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 RER45F90R9R?
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 RER45F90R9R?
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.