Thermal Engineering International (Usa) Inc. · Electronic Components
650D3
Switch, Thermostatic
Part Number650D3
ManufacturerThermal Engineering International (Usa) Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-202-0870 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Operating Temp Rating-273.1 CELSIUS MINIMUM AND 250.0 FAHRENHEIT MAXIMUM
Contact Adjustment Range+90.00 TO 250.00 ACTUATION POINT DEGREES FAHRENHEIT
Contact Load Current Rating7.4 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Terminal TypeTAB W/SCREW
Contact Action StimulusINCREASE
Overall Height5.625 INCHES NOMINAL
Contact Voltage Rating In Volts230.0 AC AT SEA LEVEL FIRST VOLTAGE
Mounting MethodBASE
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Overall Length4.813 INCHES NOMINAL
Overall Width2.344 INCHES NOMINAL
Vendor Part Numbers650D2-115V
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 650D3 available?
We can source 650D3 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 650D3 by Thermal Engineering International (Usa) Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 650D3 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 650D3?
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 650D3?
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.