Sensor Systems · Electronic Components
MC11-77
Switch, Push
Part NumberMC11-77
ManufacturerSensor Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-999-4886 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Actuator Diameter0.620 INCHES NOMINAL
Body Length3.000 INCHES MAXIMUM
Mounting MethodPANEL
Terminal Type And Quantity3 WIRE LEAD
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Inclosure TypeFULLY INCLOSED
Body Diameter1.750 INCHES MAXIMUM
Body StylePANEL MOUNT
Features ProvidedACTUATOR SEAL
Actuator Height1.000 INCHES NOMINAL
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 MC11-77 available?
We can source MC11-77 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 MC11-77 by Sensor Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MC11-77 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 MC11-77?
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 MC11-77?
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.