Clarostat Sensors And Controls · Electronic Components
RH253U
Resistor, Variable, Nonwire Wound,
Part NumberRH253U
ManufacturerClarostat Sensors And Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-913-5724 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Mounting Facility Quantity2
Lateral Distance Between Mounting0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
Terminal Length0.578 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
Shaft StyleROUND, SLOTTED
Terminal Type And Quantity3 PIN
Center To Center Distance Between0.695 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
Mounting Hole Diameter0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
Ambient Temp In Deg Celsius Per Se125.0 SINGLE SECTION
Terminal LocationRIGHT ADJACENT SIDE SINGLE ROW
Electrical Resistance Per Section25.0 KILOHMS SINGLE SECTION
Mounting MethodUNTHREADED HOLE(S)
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 RH253U available?
We can source RH253U 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 RH253U by Clarostat Sensors And Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RH253U 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 RH253U?
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 RH253U?
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.