Bae Systems Information And Electronic Systems Integration Inc. · Electronic Components
172039P1
Relay, Reed — Relays and Solenoids
Part Number172039P1
ManufacturerBae Systems Information And Electronic Systems Integration Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-014-4988 (NSN)
Federal Item NameRELAY,REED
Federal Supply Class5945 — Relays and Solenoids
Overall Length1.375 INCHES MAXIMUM1.375 INCHES MAXIMUM
Winding Quantity11
Coil Quantity11
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Ratin250.0 DC
Nonpile Up Main Contact Arrangemen1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Terminal Type And Quantity4 PIN ALL FUNCTIONS
Operating Voltage Rating And Type7.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Main Contact Load Current Rating A500.0 MILLIAMPERES DC RESISTIVE LOAD
Winding Dc Resistance Rating750.0 OHMS NOMINAL SINGLE WINDING
Overall Height0.500 INCHES MAXIMUM0.500 INCHES MAXIMUM
Vendor Part NumbersA121A1U0A
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 172039P1 available?
We can source 172039P1 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 172039P1 by Bae Systems Information And Electronic Systems Integration Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 172039P1 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 172039P1?
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 172039P1?
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.