Te Connectivity Corporation · Electronic Components
MPA-103D
Switch, Push
Part NumberMPA-103D
ManufacturerTe Connectivity Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-033-9679 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Mounting MethodTHREADED BUSHING
Inclosure TypeFULLY INCLOSED
ColorBLACK SINGLE ACTUATOR
Contact Load Current Rating At Max3.000 AMPERES RESISTIVE AC
Terminal Type And Quantity3 TAB, SOLDER LUG
Thread Series DesignatorUNS
Nominal Thread Size0.250 INCHES
Maximum Voltage Rating In Volts125.0 AC
Body Length0.500 INCHES NOMINAL
Body Diameter0.354 INCHES NOMINAL
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 MPA-103D available?
We can source MPA-103D 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 MPA-103D by Te Connectivity Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MPA-103D 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 MPA-103D?
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 MPA-103D?
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.