Hamlin Inc. · Electronic Components
MWSA16121
Relay, Electromagnetic
Part NumberMWSA16121
ManufacturerHamlin Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-767-1760 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Quantity1
Terminal Type And Quantity5 PIN ALL FUNCTIONS
Features ProvidedPOLARIZED
Winding Dc Resistance Rating115.0 OHMS NOMINAL SINGLE WINDING
Main Contact Maximum Voltage Ratin500.0 AC AND 500.0 DC
Duty TypeCONTINUOUS
Operating Voltage Rating And Type7.6 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Coil Quantity1
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Environmental ProtectionDUSTPROOF
Overall Length2.060 INCHES NOMINAL
Vendor Part NumbersMM941C190006
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 MWSA16121 available?
We can source MWSA16121 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 MWSA16121 by Hamlin Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MWSA16121 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 MWSA16121?
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 MWSA16121?
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.