SM-42A500 Allicdata Electronics
Allicdata Part #:

SM-42A500-ND

Manufacturer Part#:

SM-42A500

Price: $ 1.67
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Nidec Copal Electronics
Short Description: TRIMMER 50 OHM 0.25W SMD
More Detail: 50 Ohms 0.25W, 1/4W J Lead Surface Mount Trimmer P...
DataSheet: SM-42A500 datasheetSM-42A500 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
50 +: $ 1.52624
100 +: $ 1.46513
250 +: $ 1.40410
500 +: $ 1.15989
1000 +: $ 1.09885
5000 +: $ 0.91571
Stock 1000Can Ship Immediately
$ 1.67
Specifications
Series: SM4
Packaging: Bulk 
Moisture Sensitivity Level (MSL): --
Part Status: Active
Resistance: 50 Ohms
Power (Watts): 0.25W, 1/4W
Tolerance: ±10%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 11
Adjustment Type: Side Adjustment
Resistive Material: Cermet
Mounting Type: Surface Mount
Termination Style: J Lead
Size / Dimension: Rectangular - 0.189" x 0.181" Face x 0.146" H (4.80mm x 4.60mm x 3.70mm)
Description

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Trimmer Potentiometers are versatile components that can be used for numerous applications. The SM-42A500 is a type of Trimmer Potentiometer that is used in a variety of applications, ranging from medical and industrial to consumer electronics. This type of component has several outstanding features, including a wide range of operating voltages and a wide resistance range. Additionally, SM-42A500 components are extremely durable and have high resolution.

The SM-42A500 is a three-terminal device with a resistive element, wiper terminal, and one end terminal. The resistive element is made up of a coiled wire that has short turns at each end as well as a movable contact at the center. The wiper terminal is connected to the center contact and it moves along the resistive element as the adjustment knob is rotated. As the knob is turned, the resistance between the ends changes, thus allowing the amount of current traveling between the end terminals to be controlled. This type of component is capable of resistances ranging from 0 ohms to 10 megohms and can operate at voltages from 3 to 30 volts.

The SM-42A500 is a precision device designed to work in high- temperature environments. It has extremely low drift with temperature and is extremely durable, showing little degradation when subjected to shock and vibration. Additionally, this trimmer potentiometer is constructed with a sealed housing and a corrosion-resistant base. This makes it suitable for use in humid applications where exposure to harsh chemicals can damage other components.

The SM-42A500 can be used in a variety of applications where precise control of voltage or current is required. Some common uses for the SM-42A500 include power supplies, audio amplifiers, vehicle electronics, medical instruments, and electronic test equipment. In each of these applications, the component must deliver precise, reliable performance. SM-42A500 components are designed to do just that, providing precision and dependability in the most demanding circumstances.

The SM-42A500 is an outstanding option for those looking for an accurate, long-lasting component for their applications. This Trimmer Potentiometer operates at a wide range of temperatures and voltages and has a wide resistance range. It is highly reliable and precise and offers superior durability in a sealed, corrosion-resistant housing. This makes it an ideal solution for industrial, medical, consumer electronics, and other applications.

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

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