Clarostat Sensors And Controls · Electronic Components
RH251U
Resistor, Variable, Nonwire Wound,
Part NumberRH251U
ManufacturerClarostat Sensors And Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-996-0425 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Shaft StyleROUND, SLOTTED
Lateral Distance Between Mounting1.000 INCHES NOMINAL
Overall Height0.953 INCHES NOMINAL
Center To Center Distance Between0.680 INCHES MINIMUM AND 0.720 INCHES MAXIMUM
Terminal Type And Quantity3 PIN
Actuator TypeSINGLE SHAFT
Terminal LocationLOWER ADJACENT SIDE SINGLE ROW
Ambient Temp In Deg Celsius Per Se125.0 SINGLE SECTION
Mounting MethodUNTHREADED HOLE(S)
Rotary Actuator Travel In Angular360.0 NOMINAL
Mounting Facility Quantity2
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 RH251U available?
We can source RH251U 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 RH251U by Clarostat Sensors And Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RH251U 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 RH251U?
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 RH251U?
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.