US Terminals · Electronic Components
SL490-458WHT
Jack, Tip — Connectors, Electrical
Part NumberSL490-458WHT
ManufacturerUS Terminals
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-456-9084 (NSN)
Federal Item NameJACK,TIP
Federal Supply Class5935 — Connectors, Electrical
Electrical Insulation FeatureINSULATED COMPLETELY
Maximum Voltage Rating In Volts1250.0 AC
MaterialCOPPER ALLOY SPRING
Identification Code ColorWHITE
Terminal TypePIN
Accommodated Finger TypeTEST PROD SINGLE FINGER
Finger Accommodation Length0.218 INCHES NOMINAL SINGLE FINGER
Precious Material And LocationSPRING SURFACE GOLD
Surface TreatmentGOLD AND NICKEL SPRING
Precious MaterialGOLD
Bushing Thru Hole Accommodation Di0.136 INCHES NOMINAL
Vendor Part NumbersSKT2-0800WHITE
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 SL490-458WHT available?
We can source SL490-458WHT 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 SL490-458WHT by US Terminals obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SL490-458WHT 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 SL490-458WHT?
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 SL490-458WHT?
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.