Safran Power USA · Electronic Components
W103W3
Switch, Push
Part NumberW103W3
ManufacturerSafran Power USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-645-4130 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Body StyleBUSHING MOUNTED
Body Length0.63 INCHES NOMINAL
Contact Load Current Rating At Max3.0 AMPERES LAMP DC
Body Diameter0.5 INCHES NOMINAL
Mounting MethodPANEL
Terminal Type And Quantity2 TAB, SOLDER LUG
Bushing Length0.5 INCHES NOMINAL
Maximum Voltage Rating In Volts28.0 DC
Inclosure TypeFULLY INCLOSED
Vendor Part Numbers741499 REV3 ITEM 55
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 W103W3 available?
We can source W103W3 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 W103W3 by Safran Power USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If W103W3 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 W103W3?
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 W103W3?
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.