Allied Controls · Electronic Components
TFHAAAAAA48VDC
Relay, Electromagnetic
Part NumberTFHAAAAAA48VDC
ManufacturerAllied Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-792-5545 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Length1.340 INCHES NOMINAL
Overall Width0.950 INCHES NOMINAL
Winding Quantity1
Thread Class2A SINGLE MOUNTING FACILITY
Terminal Type And Quantity20 PIN ALL FUNCTIONS
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating2.5 KILOHMS NOMINAL SINGLE WINDING
Duty TypeCONTINUOUS
Mounting Facility PatternTRIANGLE SINGLE MOUNTING FACILITY
Environmental ProtectionDUSTPROOF
Time Delay0.015 SECONDS NOMINAL FIXED OPERATE TIME
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 TFHAAAAAA48VDC available?
We can source TFHAAAAAA48VDC 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 TFHAAAAAA48VDC by Allied Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TFHAAAAAA48VDC 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 TFHAAAAAA48VDC?
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 TFHAAAAAA48VDC?
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.