Safran Power Usa, LLC · Electronic Components
W103MB3R
Switch, Push
Part NumberW103MB3R
ManufacturerSafran Power Usa, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-481-8858 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Terminal Type And Quantity4 TAB W/SCREW
ColorBLACK SINGLE ACTUATOR
Maximum Voltage Rating In Volts28.0 DC OR 120.0 AC
Inclosure TypeFULLY INCLOSED
Actuator Diameter0.375 INCHES NOMINAL
Body StylePANEL MOUNT
Mounting MethodPANEL
Contact Load Current Rating At Max10.000 AMPERES RESISTIVE AC AND 10.000 AMPERES RESISTIVE DC
Actuator Height0.250 INCHES NOMINAL
Actuator StyleROUND, FLUSH
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 W103MB3R available?
We can source W103MB3R 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 W103MB3R by Safran Power Usa, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If W103MB3R 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 W103MB3R?
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 W103MB3R?
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.