Holt Instrument Laboratories · Electronic Components
55555
Transformer, Electrical
Part Number55555
ManufacturerHolt Instrument Laboratories
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-401-6547 (NSN)
Federal Item NameTRANSFORMER,ELECTRICAL
Federal Supply Class5950 — Coils and Transformers
General Characteristics Item DescrFULLY INCLOSED CASE
Vendor Part NumbersCA1425
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 55555 available?
We can source 55555 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 55555 by Holt Instrument Laboratories obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55555 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 55555?
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 55555?
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.