Panasonic · Electronic Components
HG4-DC12V
RELAY POWER CUBE 20A 12VDC
Part NumberHG4-DC12V
ManufacturerPanasonic
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-172-9824 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
MaterialSILVER CONTACT; PLASTIC CASE
Terminals14 TAB, SOLDER LUG ALL FUNCTIONS
Overall Length2.667 INCHES NOMINAL
Overall Width1.417 INCHES NOMINAL
Overall Height2.540 INCHES NOMINAL
Precious MaterialSILVER
Precious Material LocationCONTACTS SILVER
Nonpile Up Main Contact Arrangemen4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Duty TypeCONTINUOUS
Operating Voltage Rating And Type12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Federal Supply Class5945 — Relays And Solenoids
Main Contact Maximum Voltage Ratin250.0 AC AND 24.0 DC
Storage TypeGENERAL PURPOSE WAREHOUSE
Winding Dc Resistance Rating71.4 OHMS NOMINAL SINGLE WINDING
Precious Material And LocationCONTACTS SILVER
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Cubic Measure9.599 CUBIC INCHES
Coil Quantity1
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 HG4-DC12V available?
We can source HG4-DC12V 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 HG4-DC12V by Panasonic obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HG4-DC12V 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 HG4-DC12V?
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 HG4-DC12V?
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.