Whelen Engineering Company, Inc. · Electronic Components
ULF28
Flasher, Solid State
Part NumberULF28
ManufacturerWhelen Engineering Company, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-594-5862 (NSN)
Federal Item NameFLASHER,SOLID STATE
Federal Supply Class5945 — Relays and Solenoids
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 ULF28 available?
We can source ULF28 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 ULF28 by Whelen Engineering Company, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ULF28 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 ULF28?
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 ULF28?
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.