Detroit Switch Inc. · Electronic Components
TS1122-52
Switch, Thermostatic
Part NumberTS1122-52
ManufacturerDetroit Switch Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-549-0143 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Temp Sensing Element TypeCAPILLARY TUBE-BULB
Mounting Facility PatternISOSCELES TRIANGLE
Longest Horizontal Distance Betwee2.406 INCHES NOMINAL
Contact Load Current Rating2.5 AMPERES INDUCTIVE LOAD SEVENTH VOLTAGE
Media For Which DesignedGAS OR LIQUID
Features ProvidedELECTRICAL ACCESS PORT
Contact Voltage Rating In Volts230.0 DC AT SEA LEVEL SIXTH VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Style DesignatorRECTANGULAR
Unthreaded Mounting Hole Diameter0.281 INCHES NOMINAL
Overall Length5.188 INCHES NOMINAL
Vendor Part Numbers222-10NL2221075, 366-62897 ITEM 20
Cancelled NSN5930-00-820-6263 (cancelled)
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 TS1122-52 available?
We can source TS1122-52 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 TS1122-52 by Detroit Switch Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TS1122-52 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 TS1122-52?
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 TS1122-52?
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.