Welwyn Components · Electronic Components
RN60B1781J
Resistor, Fixed, Film
Part NumberRN60B1781J
ManufacturerWelwyn Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-824-3077 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Style DesignatorAXIAL TERMINAL EACH END
Power Dissipation Rating In Watts0.125 FREE AIR
Body Length0.375 INCHES NOMINAL
Body Diameter0.125 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Terminal TypeWIRE LEAD
Electrical Resistance1.780 KILOHMS
Resistance Tolerance In Percent-1.000 TO 1.000
Vendor Part NumbersVBE644B1K78-5, VBE644B1K78-1PCT, RN60B1781F
Cancelled NSN5905-00-833-5702 (cancelled)
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 RN60B1781J available?
We can source RN60B1781J 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 RN60B1781J by Welwyn Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RN60B1781J 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 RN60B1781J?
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 RN60B1781J?
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.