Krohn-Hite · Electronic Components
M4-T1-397K888B
Resistor, Fixed, Film
Part NumberM4-T1-397K888B
ManufacturerKrohn-Hite
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-160-7856 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Style DesignatorAXIAL TERMINALS ONE END
Resistance Tolerance In Percent-0.100 TO 0.100
Temp Range Of Temp Coefficient In-55.0 TO 165.0
Ambient Temp In Deg Celsius At Zer165.0
Terminal TypeWIRE LEAD
Body Diameter0.184 INCHES MAXIMUM
Power Dissipation Rating In Watts0.500 FREE AIR
Body Length0.375 INCHES MAXIMUM
Inclosure TypeENCAPSULATED
Reliability IndicatorNOT ESTABLISHED
Terminal Length1.000 INCHES NOMINAL
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 M4-T1-397K888B available?
We can source M4-T1-397K888B 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 M4-T1-397K888B by Krohn-Hite obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M4-T1-397K888B 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 M4-T1-397K888B?
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 M4-T1-397K888B?
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.