Eaton Aerospace · Electronic Components
90HB0N1B2-5K
Relay, Electromagnetic
Part Number90HB0N1B2-5K
ManufacturerEaton Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-051-5436 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Quantity1
Main Contact Maximum Voltage Ratin28.0 AC AND 28.0 DC
Overall Length1.030 INCHES NOMINAL
Operating Voltage Rating And Type25.7 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating2.5 KILOHMS NOMINAL SINGLE WINDING
Main Contact Load Current Rating A2.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
Duty TypeCONTINUOUS
Overall Width0.600 INCHES NOMINAL
Environmental ProtectionHERMETIC
Overall Height1.270 INCHES NOMINAL
Vendor Part Numbers10131692-1
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 90HB0N1B2-5K available?
We can source 90HB0N1B2-5K 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 90HB0N1B2-5K by Eaton Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 90HB0N1B2-5K 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 90HB0N1B2-5K?
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 90HB0N1B2-5K?
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.