Linemaster Switch · Electronic Components
491-DC36A
Switch, Foot
Part Number491-DC36A
ManufacturerLinemaster Switch
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-513-4552 (NSN)
Federal Item NameSWITCH,FOOT
Federal Supply Class5930 — Switches
Body StyleRECTANGULAR PEDAL
Terminal Type And Quantity3 WIRE LEAD
Body Width2.737 INCHES NOMINAL
Mounting MethodBASE
Body Height1.281 INCHES NOMINAL
Maximum Voltage Rating In Volts125.0 AC
Contact Load Current Rating At Max10.000 AMPERES RESISTIVE AC
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body Length2.875 INCHES NOMINAL
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 491-DC36A available?
We can source 491-DC36A 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 491-DC36A by Linemaster Switch obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 491-DC36A 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 491-DC36A?
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 491-DC36A?
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.