Raytheon · Electronic Components
S71-5109-2ISSUE3
Relay, Thermal
Part NumberS71-5109-2ISSUE3
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-255-7168 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Delay Time In Seconds100.0 FIXED OPERATE MINIMUM AND 140.0 FIXED OPERATE MAXIMUM
Environmental ProtectionHERMETIC
Heater Voltage Rating In Volts7.4
Overall Length3.250 INCHES NOMINAL
Terminal Type And Quantity4 PIN
Contact Maximum Voltage Rating In115.0 AC AND 24.0 DC
Mounting Facility Type And Quantit1 OCTAL BASE PLUG-IN
Overall Diameter1.250 INCHES NOMINAL
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
Contact Maximum Current Rating In2.0 AC OR 2.0 DC
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 S71-5109-2ISSUE3 available?
We can source S71-5109-2ISSUE3 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 S71-5109-2ISSUE3 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S71-5109-2ISSUE3 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 S71-5109-2ISSUE3?
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 S71-5109-2ISSUE3?
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.