Philips Electronic Instruments · Electronic Components
A1-9321
Relay, Thermal
Part NumberA1-9321
ManufacturerPhilips Electronic Instruments
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-789-1835 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Contact Maximum Current Rating In5.0 AC
Delay Time In Seconds2.0 ADJUSTABLE RELEASE NOMINAL
Overall Length2.375 INCHES NOMINAL
Heater Voltage Rating In Volts115.0
Overall Width1.000 INCHES NOMINAL
Contact Maximum Voltage Rating In115.0 AC
Contact ArrangementSINGLE POLE, DOUBLE THROW
Heater Power Rating In Watts4.0
Terminal Type And Quantity4 PIN
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Overall Height2.406 INCHES NOMINAL
Vendor Part NumbersTF06NC115V2SEC
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 A1-9321 available?
We can source A1-9321 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 A1-9321 by Philips Electronic Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A1-9321 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 A1-9321?
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 A1-9321?
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.