Teradyne, Inc. · Electronic Components
581-302-00
Relay, Electromagnetic
Part Number581-302-00
ManufacturerTeradyne, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-346-7113 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Coil Quantity1
Main Contact Load Current Rating A10.0 AMPERES AC INDUCTIVE LOAD
Center To Center Distance Between60.0 MILLIMETERS NOMINAL SINGLE MOUNTING FACILITY
Purpose For Which DesignedGENERAL
Time Delay0.01 SECONDS MINIMUM AND 0.014 SECONDS MAXIMUM FIXED RELEASE TIME
Unthreaded Mounting Hole Diameter5.0 MILLIMETERS NOMINAL SINGLE MOUNTING FACILITY
Arc Quenching MethodAIR
Duty TypeCONTINUOUS
Mounting Facility PatternDIAGONAL SINGLE MOUNTING FACILITY
Overall Height76.0 MILLIMETERS NOMINAL
Terminal Type And Quantity10 SCREW ALL FUNCTIONS
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 581-302-00 available?
We can source 581-302-00 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 581-302-00 by Teradyne, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 581-302-00 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 581-302-00?
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 581-302-00?
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.