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Datasheet. XC140PC254B specification
The number of individual elements.
1
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
rectangular w/mounting holes/slots
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.
not established
A measurement of the longest dimension of a terminal,in distinction from width.
0.500in.
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
0.090in.
A measurement of the longest dimension of the shaft,in distinction from width.
0.050in.
A measurement of the longest dimension of the body,in distinction from width.
1.250in.
A measurement taken at right angles to the length of the body,in distinction from thickness.
0.190in.
A measurement from the bottom to the top of the body,in distinction from depth.
0.350in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.
round, slotted
Indicates the type of facility or arrangement provided for moving the variable contact(s).
single shaft
That part of the total rotational travel of the actuator that produces a change in output,expressed in degree angular rotation.
9000.0
The center to center distance between terminals.
0.700in.
1.000in.
The position of the terminal/s/ for making connection to an item.
left adjacent side two rows
The means of attaching the item.
terminal
The center to center distance between the rows of terminals.
0.100in.
A measure of the opposition to the flow of direct or alternating current per section.
250.0 kilohms single section
The measurement of the rotary mechanical motion of the actuating shaft of an item,expressed in degrees.
9000.0
The center to center distance between the center terminal and the outside terminal.
0.300in.
The ambient temperature at which the power dissipation of each section is derated to zero percent of the full rated power.
125.0 single section
The maximum amount of electrical energy that can be expended per section,expressed in watts.
0.250 free air single section
The limits of permissible variation in the electrical resistance value per section of an item from its rated value,expressed in percent.
-20.0/+20.0 single section
The feature that controls the actuator travel.
clutch
The ambient temperature,expressed in degrees celsius,of the medium surrounding each section at which it can be operated continuously at full rated power.
70.0 single section
The rate of change and distribution of resistance per section,in relation to the rotation of the control shaft,which establishes a standard taper curve designated by an alphabetic character and accepted for common usage.
a single section
Indicates the type and number of terminals for providing electrical connection.
3 pin
Answers.
Schedule B number: 8533400080
Variable resistors, including potentiometers
FSC 5905 ⁓ Resistors
Excluding resistance wire.
NSN 5905-00-471-2659 RESISTOR,VARIABLE,NONWIRE WOUND,
- NIIN
- 004712659
- NIIN Date
- 06/07/74
- Schedule B
- 8533400080
- Name Code
- 37405
- FIIG
- A002A0
- QUP
- Historical Price
- $3.88 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
Major End Users Countries and entities
- - Canada
- - Italy
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XC140PC254B / Resistor,variable,nonwire wound,What is the formal definition of this item?
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. the functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. for items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. for items with step by step variation, see rheostat and resistor, step by step. for tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.
