Transico · Electronic Components
4A210001G
Switch, Code Indicating Wheel
Part Number4A210001G
ManufacturerTransico
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-055-9634 (NSN)
Federal Item NameSWITCH,CODE INDICATING WHEEL
Federal Supply Class5930 — Switches
Operating Temp Range-20.0 TO 75.0 CELSIUS
Overall Length3.200 INCHES NOMINAL
Contact Arrangement Truth TableDECIMAL, 1 POLE - 10 POSITIONS EACH SECTION
Actuator TypeTHUMBWHEEL ALL ACTUATORS
ColorBLACK EACH BODY
Terminal TypePRINTED CIRCUIT
Mounting MethodPRINTED CIRCUIT SINGLE MOUNTING FACILITY
Style DesignatorRECTANGULAR INLINE INDICATING
Contact Load Current Rating125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
Readout Indicator Marking0,1,2,3,4,5,6,7,8,9 EACH SECTION
Precious Material And LocationCONTACT AND CIRCUIT DISC SURFACES GOLD
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 4A210001G available?
We can source 4A210001G 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 4A210001G by Transico obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4A210001G 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 4A210001G?
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 4A210001G?
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.