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Nextek, LLC  · Electronic Components

QSSNFNX0300

Arrester, Lightning

Part NumberQSSNFNX0300
ManufacturerNextek, LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameARRESTER,LIGHTNING
Federal Supply Class5920 — Fuses and Lightning Arresters
Terminal Quantity1
Precious MaterialGOLD AND SILVER
Mounting MethodBRACKET(S)
Usage DesignOUTDOOR
Terminal TypeCONNECTOR, PLUG
ESD/EMICode A — ESD/EMI sensitive item
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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

Frequently asked

Is QSSNFNX0300 available?
We can source QSSNFNX0300 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 QSSNFNX0300 by Nextek, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If QSSNFNX0300 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 QSSNFNX0300?
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 QSSNFNX0300?
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.