Dri Relays Inc. · Electronic Components
X531
Relay, Electromagnetic
Part NumberX531
ManufacturerDri Relays Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-916-5531 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Environmental ProtectionHERMETIC
Overall Height1.210 INCHES NOMINAL
Duty TypeCONTINUOUS
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating1.14 KILOHMS NOMINAL SINGLE WINDING
Terminal Type And Quantity14 PIN ALL FUNCTIONS
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Ratin120.0 AC AND 30.0 DC
Operating Voltage Rating And Type50.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Winding Quantity1
Nonpile Up Main Contact Arrangemen4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Vendor Part Numbers2515517-2
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 X531 available?
We can source X531 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 X531 by Dri Relays Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If X531 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 X531?
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 X531?
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.