Littelfuse · Electronic Components
KLDR17.5
Fuse, Cartridge
Part NumberKLDR17.5
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-483-9190 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Body StyleTUBE TYPE
Continuous Current Rating In Amps17.500
Body Diameter0.250 INCHES NOMINAL
Overall Diameter0.410 INCHES NOMINAL
Terminal Length0.125 INCHES NOMINAL
Maximum Voltage Rating In Volts300.0 DC
Circuit Over Current InterruptionTIME DELAY
Overall Length1.500 INCHES NOMINAL
Vendor Part Numbers1099/155-TPF1/2/TSF2
Cancelled NSN5920-01-659-4474 (cancelled)
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 KLDR17.5 available?
We can source KLDR17.5 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 KLDR17.5 by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KLDR17.5 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 KLDR17.5?
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 KLDR17.5?
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.