Belfort Instrument · Electronic Components
31050
Transformer, Power
Part Number31050
ManufacturerBelfort Instrument
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-608-0479 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Overall Height3.250 INCHES NOMINAL
Mounting Facility Quantity4 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Center To Center Distance Between2.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Winding Function And Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Overall Width2.500 INCHES NOMINAL
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current260.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type And Quantity6 WIRE LEAD AND 1 WIRE LEAD W/LUG
Winding Shielding MethodINTERNAL SHIELD CONNECTED TO SECONDARY TERMINAL SINGLE COMPONENT
Vendor Part Numbers26339, 130-190ISSUE3A
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 31050 available?
We can source 31050 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 31050 by Belfort Instrument obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 31050 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 31050?
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 31050?
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.