TE Connectivity · Electronic Components
LR1F4K7
Through Hole Resistor, 4.7 kohm, LR Series, 600 mW, ± 1%, Axial Leaded, 350 V
Part NumberLR1F4K7
ManufacturerTE Connectivity
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
RohscompliantYES
Resistor Case PackageAxial Leaded
Resistance Tolerance± 1%
Voltage Rating350 V
Hazardousfalse
RohsphthalatescompliantYES
Product Width-
Resistor TechnologyMetal Film
Product RangeLR Series
IscanonicalY
Resistor TypeGeneral Purpose
Resistance4.7 kohm
Power Rating600 mW
Operating Temperature Max155 °C
NSN5905-01-673-5171 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Special FeaturesOPERATING TEMPERATURE MINUS 55 CELCIUS TO 155 CELSIUS
Supplementary Features1 PERCENT TOLERANCE
Federal Supply Class5905 — Resistor
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 LR1F4K7 available?
We can source LR1F4K7 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 LR1F4K7 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LR1F4K7 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 LR1F4K7?
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 LR1F4K7?
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.