L3Harris Mapps · Electronic Components
421346-000
Switch, Electronic
Part Number421346-000
ManufacturerL3Harris Mapps
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-716-2138 (NSN)
Federal Item NameSWITCH,ELECTRONIC
Federal Supply Class5930 — Switches
Operating Temp Range-40.0 TO 70.0 CELSIUS
Storage Temp Range-40.0 TO 70.0 CELSIUS
Basic Shape StyleRECTANGULAR OR SQUARE
Control TypeREMOTE
Overall Width138.0 MILLIMETERS NOMINAL
External Dc Operating Voltage In V24.0 MAXIMUM SINGLE VOLTAGE
Installation DesignSTANDARD DIN RAIL
Overall Length57.0 MILLIMETERS NOMINAL
Overall Height115.0 MILLIMETERS NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 421346-000 available?
We can source 421346-000 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 421346-000 by L3Harris Mapps obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 421346-000 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 421346-000?
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 421346-000?
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.