Littelfuse · Electronic Components
456010
Fuseholder, Block
Part Number456010
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-686-0374 (NSN)
Federal Item NameFUSEHOLDER,BLOCK
Federal Supply Class5920 — Fuses and Lightning Arresters
Fuse Terminal Type AccommodatedFERRULE
MaterialPLASTIC BODY
Mounting Hole Diameter0.136 INCHES NOMINAL
Body StyleCLIP CONNECTED TYPE
Overall Length9.000 INCHES NOMINAL
Precious Material And LocationCONTACT SURFACES SILVER
Terminal Type And Quantity20 SCREW
Precious MaterialSILVER
Surface TreatmentSILVER CONTACT
Voltage In Volts250.0
Center To Center Distance Between0.281 INCHES NOMINAL
RohscompliantYES
Voltage Rating250 V
Hazardousfalse
RohsphthalatescompliantYES
Product Range-
IscanonicalY
Connector To ConnectorMains Plug, South Africa to IEC 60320 C13
Cable Length Imperial8.2 ft
SvhcNo SVHC (25-Jun-2025)
Cable Length Metric2.5 m
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 456010 available?
We can source 456010 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 456010 by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 456010 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 456010?
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 456010?
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.