Coilcraft Inc. · Electronic Components
1812SMS-R12GSB
Coil, Electrical
Part Number1812SMS-R12GSB
ManufacturerCoilcraft Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-666-6411 (NSN)
Federal Item NameCOIL,ELECTRICAL
Federal Supply Class5950 — Coils and Transformers
Overall Width0.250 INCHES NOMINAL
Body Length0.195 INCHES NOMINAL
Body Height0.165 INCHES NOMINAL
Body Outside Diameter0.140 INCHES NOMINAL
Rating MethodELECTRICAL SINGLE COMPONENT ALL WINDING
Terminal Type And Quantity2 WIRE LEAD
ESD/EMICode A — ESD/EMI sensitive item
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 1812SMS-R12GSB available?
We can source 1812SMS-R12GSB 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 1812SMS-R12GSB by Coilcraft Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1812SMS-R12GSB 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 1812SMS-R12GSB?
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 1812SMS-R12GSB?
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.