Electroswitch · Electronic Components
T8203
SWITCH TOGGLE DPDT .5A MOM PCB
Part NumberT8203
ManufacturerElectroswitch
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-457-5711 (NSN)
Federal Item NameSWITCH,TOGGLE
Terminals4 PRINTED CIRCUIT
Mounting MethodPANEL
Overall Length1.100 INCHES MAXIMUM
Overall Width0.390 INCHES NOMINAL
Overall Height0.400 INCHES NOMINAL
Body StylePANEL MOUNT
Special FeaturesWEAPON SYSTEM ESSENTIAL
Inclosure TypeFULLY INCLOSED
Nonpile Up Contact Arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Contact Load Current Rating At Max500.000 MILLIAMPERES RESISTIVE DC AND 500.000 MILLIAMPERES RESISTIVE AC
Federal Supply Class5930 — Switches
Terminal Type And Quantity4 PRINTED CIRCUIT
Actuator Position Action RelationsUP POSITION MOMENTARY AND DOWN POSITION MAINTAINED
Actuator StyleRECTANGULAR
Criticality Code JustificationFEAT
Maximum Voltage Rating In Volts120.0 AC AND 28.0 DC
Hazardous Locations EnvironmentalDUSTPROOF
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 T8203 available?
We can source T8203 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 T8203 by Electroswitch obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T8203 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 T8203?
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 T8203?
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.