SM-42TW203 Allicdata Electronics
Allicdata Part #:

SM-42TW203TR-ND

Manufacturer Part#:

SM-42TW203

Price: $ 1.55
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Nidec Copal Electronics
Short Description: TRIMMER 20K OHM 0.25W SMD
More Detail: 20 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer ...
DataSheet: SM-42TW203 datasheetSM-42TW203 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
250 +: $ 1.40410
500 +: $ 1.15989
750 +: $ 1.12937
1250 +: $ 1.09885
2500 +: $ 0.94623
6250 +: $ 0.91571
Stock 1000Can Ship Immediately
$ 1.55
Specifications
Series: SM42
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Resistance: 20 kOhms
Power (Watts): 0.25W, 1/4W
Tolerance: ±10%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 11
Adjustment Type: Top Adjustment
Resistive Material: Cermet
Mounting Type: Surface Mount
Termination Style: J Lead
Size / Dimension: Square - 0.189" L x 0.138" W x 0.201" H (4.80mm x 3.50mm x 5.10mm)
Description

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 are miniature electronic components that are used to control the current flow in circuits and systems. They come in many varieties, including the SM-42TW203 trimmer potentiometer. This particular model is designed for use in harsh environments due to its weatherproof enclosure and minimal wear.

The SM-42TW203 trimmer potentiometer is a three-terminal integrated circuit with an adjustable resistance value. It is commonly used to set the gain or amplification of the signals in amplifiers, receivers, and other audio components. It can also be used for tuning the frequency or duty cycle of oscillators, and for controlling the speed of motors in speed control circuits.

The SM-42TW203 trimmer potentiometer operates in two distinct modes: single ended and differential. In single ended mode, the resistance value is adjusted by varying the voltage across one terminal. In differential mode, the resistance value is adjusted by varying the potential between the two terminals. This mode is often used in digital signal processing applications where precision calibration is required.

The SM-42TW203 trimmer potentiometer is designed for use in applications where space is limited. Its low profile makes it ideal for cramped enclosures. The SM-42TW203 is also easy to install and requires minimal adjustment. It has a wide adjustment range and can be used in a variety of circuits.

The core of the SM-42TW203 is a metal oxide film which can be used to adjust the resistance between zero and maximum. This film is encapsulated in an shielded package designed to protect against dust, moisture, and ESD. The SM-42TW203 also features gold plated terminals for increased corrosion resistance.

The SM-42TW203 trimmer potentiometer is typically used in applications that require an adjustable resistance value. Common applications include amplifier gain or volume control, motor speed control, and oscillator tuning. It can also be used in computer systems to adjust the speed or power of the CPU or GPU. The SM-42TW203 is an excellent choice for applications where fine tuning and precision calibration are required.

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

Latest Products
RJR26FX203PQ

TRIMMER 20K OHM 0.25W PC PIN20 kOhms 0.2...

RJR26FX203PQ Allicdata Electronics
RJR26FX203MQ

TRIMMER 20K OHM 0.25W PC PIN20 kOhms 0.2...

RJR26FX203MQ Allicdata Electronics
RJR26FX202PQ

TRIMMER 2K OHM 0.25W PC PIN2 kOhms 0.25W...

RJR26FX202PQ Allicdata Electronics
RJR26FX201RQ

TRIMMER 200 OHM 0.25W PC PIN200 Ohms 0.2...

RJR26FX201RQ Allicdata Electronics
RJR26FX201PQ

TRIMMER 200 OHM 0.25W PC PIN200 Ohms 0.2...

RJR26FX201PQ Allicdata Electronics
RJR26FX200MQ

TRIMMER 20 OHM 0.25W PC PIN20 Ohms 0.25W...

RJR26FX200MQ Allicdata Electronics