Bell Textron · Electronic Components
120-121-5
Switch, Push
Part Number120-121-5
ManufacturerBell Textron
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-051-2778 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Actuator Height0.115 INCHES NOMINAL
Actuator Length0.689 INCHES MINIMUM AND 0.699 INCHES MAXIMUM
Contact Load Current Rating At Max7.000 AMPERES RESISTIVE AC AND 4.000 AMPERES INDUCTIVE AC
Actuator InscriptionSTBY SECOND ACTUATOR
Maximum Voltage Rating In Volts1000.0 AC
Mounting MethodPANEL
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
ColorRED AND GREEN SINGLE ACTUATOR
Terminal Type And Quantity9 TURRET AND 5 TAB, SOLDER LUG
Inclosure TypeFULLY INCLOSED
Body StylePENDANT
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 120-121-5 available?
We can source 120-121-5 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 120-121-5 by Bell Textron obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 120-121-5 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 120-121-5?
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 120-121-5?
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.