Cooper Industries /Canada/ Inccrouse-Hinds Div · Electronic Components
81021FB
Switch, Toggle
Part Number81021FB
ManufacturerCooper Industries /Canada/ Inccrouse-Hinds Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-188-1005 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Contact Load Current Rating At Max1.000 AMPERES RESISTIVE DC AND 1.000 AMPERES RESISTIVE AC
Terminal Type And Quantity3 TAB, SOLDER LUG
Maximum Voltage Rating In Volts250.0 AC AND 250.0 DC
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
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 81021FB available?
We can source 81021FB 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 81021FB by Cooper Industries /Canada/ Inccrouse-Hinds Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 81021FB 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 81021FB?
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 81021FB?
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.