Sigma Tek, Inc. · Electronic Components
20452
Switch, Lever
Part Number20452
ManufacturerSigma Tek, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-583-8260 (NSN)
Federal Item NameSWITCH,LEVER
Federal Supply Class5930 — Switches
Nonderated Continuous Voltage Rati200.0 DC SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Body Diameter0.500 INCHES NOMINAL
Capacitance Value Per Section0.200 MICROFARADS SINGLE SECTION
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Terminal Length1.500 INCHES MINIMUM
Body Length1.562 INCHES NOMINAL
Terminal Diameter0.025 INCHES NOMINAL
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
MaterialPLASTIC CASE
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 20452 available?
We can source 20452 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 20452 by Sigma Tek, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 20452 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 20452?
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 20452?
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.