Radiodetection, LLC · Electronic Components
TH10NC28
Relay, Thermal
Part NumberTH10NC28
ManufacturerRadiodetection, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-931-3974 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Overall Length2.375 INCHES NOMINAL
Environmental ProtectionHERMETIC
Heater Voltage Rating In Volts28.0
Heater Power Rating In Watts4.0
Delay Time In Seconds3.0 ADJUSTABLE OPERATE MINIMUM AND 12.0 ADJUSTABLE OPERATE MAXIMUM
Overall Diameter0.750 INCHES NOMINAL
Contact Maximum Current Rating In3.0 AC OR 1.0 DC
Contact Maximum Voltage Rating In250.0 AC AND 32.0 DC
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY CLOSED
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 TH10NC28 available?
We can source TH10NC28 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 TH10NC28 by Radiodetection, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TH10NC28 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 TH10NC28?
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 TH10NC28?
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.