Vishay Sprague · Electronic Components
53-1-1-105
Resistor, Variable, Nonwire Wound,
Part Number53-1-1-105
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-331-7101 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body StyleCYLINDRICAL
Section Quantity1
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Terminal Type And Quantity3 PIN
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Power Dissipation Rating Per Secti0.5 FREE AIR SINGLE SECTION
Temp Coefficient Of Resistance Per-100.0 TO 100.0 SINGLE SECTION
Resistance Tolerance Per Section I-20.0 TO 20.0 SINGLE SECTION
Shaft Bearing TypeSLEEVE
Maximum Running Torque5.00 INCH-OUNCES
Cancelled NSN5905-00-945-7152 (cancelled)
RohscompliantYES
Hazardousfalse
RohsphthalatescompliantYES
Product RangeSKINTOP ST-M Series
IscanonicalY
Af Body Width46 mm
Ip Nema RatingIP68, IP69, NEMA 1, NEMA 12
Gland ColourGrey
Approval BodiesCE, TUV, UL, VDE
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 53-1-1-105 available?
We can source 53-1-1-105 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 53-1-1-105 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 53-1-1-105 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 53-1-1-105?
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 53-1-1-105?
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.