RHL3R0 Allicdata Electronics
Allicdata Part #:

RHL3R0-ND

Manufacturer Part#:

RHL3R0

Price: $ 52.51
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Ohmite
Short Description: POT 3 OHM 25W WIREWOUND LINEAR
More Detail: 3 Ohm 1 Gang Linear Panel Mount Potentiometer None...
DataSheet: RHL3R0 datasheetRHL3R0 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
5 +: $ 47.73380
Stock 1000Can Ship Immediately
$ 52.51
Specifications
Temperature Coefficient: --
Mounting Type: Panel Mount
Bushing Thread: 3/8-32
Actuator Diameter: 0.250" (6.35mm)
Actuator Length: 0.750" (19.05mm)
Actuator Type: Slotted
Termination Style: Solder Lug
Resistive Material: Wirewound
Adjustment Type: User Defined
Rotation: 300°
Number of Turns: 1
Series: H
Power (Watts): 25W
Built in Switch: None
Number of Gangs: 1
Tolerance: ±10%
Resistance (Ohms): 3
Taper: Linear
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Rotary Potentiometers and rheostats are versatile components used everywhere from laboratory equipment to everyday consumer electronics. A Rotary Potentiometer (RHLR0) is a type of rotary electrical component that is composed of a resistor and a wiper, and usually contains a knob or wheel. The resistor element can be either a rheostat or a potentiometer, and the wiper is a metal or electrical contact that moves across the resistor element to change the resistance. When the wiper is turned, the resistance of the resistor (and hence the current through it) changes, which allows the user to adjust the voltage level of a circuit.

A rheostat is a device consisting of two terminals and a resistive element that is used to adjust the current passing through it. It has a variable control for adjusting the current, and its resistance typically varies from zero to some maximum value. Generally, the resistance is decreased when the control is turned clockwise and increased as it is turned counterclockwise. Rheostats are sometimes referred to as “variable resistors” and are usually used to regulate the power dissipation in a circuit.

A Rotary Potentiometer with RHLR0 application field can be used wherever a rheostat, potentiometer, or digital encoder is required. It can be used to achieve rotary position or speed control, switch actuation, volume control, and even signal conversion. It can be used in a number of different applications, such as in automotive and audio-visual systems, medical instrumentation, electrical test equipment, and retail point-of-sale systems.

The working principle of a Rotary Potentiometer with RHLR0 application field is quite simple. As the metal or electrical contact that forms the wiper is turned, the resistance of the resistor element changes and the voltage level in the circuit is adjusted accordingly. This change in voltage level can be used to achieve a desired effect or to regulate current. Additionally, the resistance of the resistor element can be adjusted to provide fine-grained precision control of a system. By adjusting the resistance of the wiper, the voltage of the circuit can be adjusted accordingly, enabling precise control of a system.

In conclusion, the Rotary Potentiometer with RHLR0 application field is an indispensable component in a variety of applications, from automotive electronics to medical instrumentation. Its simple yet effective working principle makes it an ideal component for achieving precise control over voltage levels and current. Additionally, its adjustable resistance element makes it ideal for applications that require fine-grained precision control. As such, the Rotary Potentiometer with RHLR0 application field is an important and useful component in the modern market.

The specific data is subject to PDF, and the above content is for reference

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