Dri Relays Inc. · Electronic Components
A13-4155
Relay, Electromagnetic
Part NumberA13-4155
ManufacturerDri Relays Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-018-1935 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Center To Center Distance Between1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Quantity1
Duty TypeCONTINUOUS
Overall Height1.425 INCHES MAXIMUM
Unthreaded Mounting Hole Diameter0.120 INCHES NOMINAL SINGLE MOUNTING FACILITY
Terminal Type And Quantity20 PIN ALL FUNCTIONS
Main Contact Maximum Voltage Ratin26.5 DC
Operating Voltage Rating And Type26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Time Delay0.01 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Nonpile Up Main Contact Arrangemen6 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Vendor Part Numbers300-30002-12
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 A13-4155 available?
We can source A13-4155 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 A13-4155 by Dri Relays Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A13-4155 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 A13-4155?
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 A13-4155?
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.