Radiodetection, LLC · Electronic Components
LT3101
Relay, Thermal
Part NumberLT3101
ManufacturerRadiodetection, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-803-5868 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Delay Time In Seconds2.0 FIXED OPERATE NOMINAL
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
Environmental ProtectionHERMETIC
Contact Maximum Voltage Rating In115.0 AC
Overall Diameter0.812 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Heater Voltage Rating In Volts115.0
Terminal Type And Quantity7 WIRE HOOK
Heater Power Rating In Watts4.0
Overall Length1.125 INCHES NOMINAL
Vendor Part Numbers555253-019
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 LT3101 available?
We can source LT3101 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 LT3101 by Radiodetection, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LT3101 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 LT3101?
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 LT3101?
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.