Philips North America LLC · Electronic Components
56A123
Resistor, Variable, Wire Wound, Non
Part Number56A123
ManufacturerPhilips North America LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-828-2216 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Screw Thread Diameter0.375 INCHES NOMINAL
Screw Thread Quantity Per Inch32.0
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Terminal Type And Quantity3 TAB, SOLDER LUG
Shaft StyleROUND
Reliability IndicatorNOT ESTABLISHED
Electrical Resistance Per Section50.000 OHMS SINGLE SECTION
Shaft Length0.625 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
Section Quantity1
Vendor Part Numbers43-9-500HMP0RM10PCT
ESD/EMICode B — ESD/EMI sensitive item
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 56A123 available?
We can source 56A123 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 56A123 by Philips North America LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 56A123 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 56A123?
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 56A123?
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.