High Energy Devices, LLC · Electronic Components
TG63
Arrester, Electrical Surge
Part NumberTG63
ManufacturerHigh Energy Devices, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-234-5914 (NSN)
Federal Item NameARRESTER,ELECTRICAL SURGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Length1.900 INCHES NOMINAL
Overall Height0.770 INCHES NOMINAL
Mounting MethodTERMINAL
Terminal Quantity2
Vendor Part Numbers352250041573
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 TG63 available?
We can source TG63 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 TG63 by High Energy Devices, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TG63 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 TG63?
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 TG63?
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.