Kearfott · Electronic Components
RS941-4E
Synchro, Differential Transmitter
Part NumberRS941-4E
ManufacturerKearfott
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-116-6588 (NSN)
Federal Item NameSYNCHRO,DIFFERENTIAL TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Zro Impedance Angle In Deg76.70 NOMINAL
Zso Impedance Angle In Deg80.80 NOMINAL
Terminal Type And Quantity6 WIRE LEAD
Body StyleSTANDARD ROUND B
Undercut Width0.0500 INCHES NOMINAL
Pilot Diameter0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
Overall Length2.3270 INCHES MAXIMUM
Flange Thickness0.0930 INCHES NOMINAL
Shoulder Diameter0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
Flange Diameter1.0590 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM
Zso Impedance Magnitude In Ohms195.00 NOMINAL
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 RS941-4E available?
We can source RS941-4E 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 RS941-4E by Kearfott obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RS941-4E 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 RS941-4E?
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 RS941-4E?
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.