Protek Devices Lp · Electronic Components
PHP500H1
Absorber, Overvoltage
Part NumberPHP500H1
ManufacturerProtek Devices Lp
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-409-1161 (NSN)
Federal Item NameABSORBER,OVERVOLTAGE
Federal Supply Class5920 — Fuses and Lightning Arresters
MaterialGLASS COVERING
Overall Height0.500 INCHES NOMINAL
Features ProvidedHERMETIC PROTECTION
Voltage In Volts708.0
Current TypeAC
Protective Covering TypeCASE
Overall Width1.375 INCHES NOMINAL
Overall Length2.250 INCHES NOMINAL
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 PHP500H1 available?
We can source PHP500H1 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 PHP500H1 by Protek Devices Lp obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PHP500H1 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 PHP500H1?
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 PHP500H1?
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.