Leach International · Electronic Components
TDH-7101-1203
Relay, Electromagnetic
Part NumberTDH-7101-1203
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-615-2682 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Width1.025 INCHES NOMINAL
Overall Height1.51 INCHES NOMINAL
Overall Length1.73 INCHES NOMINAL
Time Delay120.0 SECONDS NOMINAL FIXED OPERATE TIME
Operating Voltage Rating And Type30.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Nominal Operating Current Rating A150.0 AMPERES DC ALL WINDINGS
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 TDH-7101-1203 available?
We can source TDH-7101-1203 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 TDH-7101-1203 by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TDH-7101-1203 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 TDH-7101-1203?
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 TDH-7101-1203?
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.