Hi-G · Electronic Components
4B-1C-126
Relay, Electromagnetic
Part Number4B-1C-126
ManufacturerHi-G
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-015-4430 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Overall Width0.860 INCHES MAXIMUM
Center To Center Distance Between1.078 INCHES NOMINAL SINGLE MOUNTING FACILITY
Time Delay0.0003 SECONDS MAXIMUM FIXED RELEASE TIME
Operating Voltage Rating And Type26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Winding Quantity1
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Ratin115.0 AC AND 30.0 DC
Overall Height1.125 INCHES MAXIMUM
Duty TypeCONTINUOUS
Winding Dc Resistance Rating570.0 OHMS NOMINAL SINGLE WINDING
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 4B-1C-126 available?
We can source 4B-1C-126 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 4B-1C-126 by Hi-G obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4B-1C-126 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 4B-1C-126?
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 4B-1C-126?
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.