ST42ETA202

Series:	ST42
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	2 kOhms
Power (Watts):	0.25W, 1/4W
Tolerance:	±20%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	1
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Surface Mount
Termination Style:	J Lead
Size / Dimension:	Square - 0.197" L x 0.177" W x 0.091" H (5.00mm x 4.50mm x 2.30mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Trimmer Potentiometers

Trimmer Potentiometers are variable resistors that are used to control the amount of voltage or current in an electric circuit. They are also known as trimmers or trim pots. The ST42ETA202 is a type of trimmer potentiometer that is especially useful in applications such as audio volume and tone control, and other control systems.The ST42ETA202 is a three-terminal device with a single adjustable resistance element, which is controlled by a screwdriver or knob. It has a resistive element made of metal film, and a non-metallic substrate such as ceramic. It also has additional features such as a ground terminal, and a voltage-divider output. The ST42ETA202 has a maximum power rating of 2W, and can handle voltage up to 200V DC.The ST42ETA202 is very versatile and can be used in various applications. It can be used for controlling the sound volume of audio devices, as well as in radio-controlled systems, and other electronic equipment. It can also be used to control the speed of fans, heaters, and motors. In addition, it can be used to adjust the voltage or current output of a power supply.The working principle of the ST42ETA202 is fairly simple. When the knob or screwdriver is turned, the resistance of the element increases or decreases, depending on the direction of the turn. The voltage across the resistive element then changes, and the output relative to the input changes. This change in voltage can then be used to control current or voltage output.The ST42ETA202 is an incredibly useful component that can be used in many different applications. As it is a relatively simple and reliable device, it is one of the most popular trimmer potentiometers available on the market today. It is becoming increasingly popular for use in audio systems, radio-controlled systems, and other electronics.

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

Part Number	Manufacturer	Price	Quantity	Description