● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir  · Electronic Components

SC-B-41239

Relay, Electromagnetic

Part NumberSC-B-41239
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Terminal Type And Quantity12 PIN ALL FUNCTIONS
Winding Dc Resistance Rating39.0 OHMS NOMINAL SINGLE WINDING
Main Contact Load Current Rating A410.0 MILLIAMPERES DC RESISTIVE LOAD
Mounting Facility Type And Quantit3 THREADED STUD(S) SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type8.00 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Duty TypeINTERMITTENT
Environmental ProtectionHERMETIC
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY
Overall Width1.430 INCHES NOMINAL
Pile Up Main Contact Form Arrangem1A1B2C
Cancelled NSN5945-00-201-6057 (cancelled)
Review your list (0) →
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

Frequently asked

Is SC-B-41239 available?
We can source SC-B-41239 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 SC-B-41239 by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SC-B-41239 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 SC-B-41239?
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 SC-B-41239?
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.