Bussmann · Electronic Components
JJN-150
Fuse 150A 300V Very Fast Acting 2-Pin
Part NumberJJN-150
ManufacturerBussmann
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-136-4009 (NSN)
Federal Item NameFUSE,CARTRIDGE
Overall Length2.438 INCHES NOMINAL
Overall Diameter1.062 INCHES NOMINAL
Body StyleHOLE TYPE
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Continuous Current Rating In Amps150.000
Interruption Indicator MethodOPAQUE BODY
Center To Center Distance Between1.688 INCHES NOMINAL
Terminal Thickness0.188 INCHES NOMINAL
Maximum Voltage Rating In Volts250.0 AC
Mounting Hole Diameter0.344 INCHES NOMINAL
Federal Supply Class5920 — Fuses, Arrestors, Absorbers, And Protectors
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 JJN-150 available?
We can source JJN-150 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 JJN-150 by Bussmann obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JJN-150 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 JJN-150?
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 JJN-150?
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.