PULSE ELECTRONICS CORPORATION · Electronic Components
T1003
Audio & Signal Transformers T1/E1 XFMR
Part NumberT1003
ManufacturerPULSE ELECTRONICS CORPORATION
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-583-7786 (NSN)
Federal Item NameSWITCH,TOGGLE
Terminals3 TAB W/SCREW
Mounting MethodTHREADED BUSHING
Overall Length2.219 INCHES NOMINAL
Overall Width0.750 INCHES NOMINAL
Overall Height0.750 INCHES NOMINAL
Body StyleBUSHING MOUNT
Nominal Thread Size0.469 INCHES
Body Length0.782 INCHES NOMINAL
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Mounting Surface To Terminal End D1.110 INCHES NOMINAL
Federal Supply Class5930 — Switches
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 T1003 available?
We can source T1003 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 T1003 by PULSE ELECTRONICS CORPORATION obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T1003 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 T1003?
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 T1003?
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.