KNP1WSJB-52-9R1 Allicdata Electronics
Allicdata Part #:

KNP1WSJB-52-9R1-ND

Manufacturer Part#:

KNP1WSJB-52-9R1

Price: $ 0.01
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES WW 1W 5% AXIAL
More Detail: 9.1 Ohms ±5% 1W Through Hole Resistor Axial Flame ...
DataSheet: KNP1WSJB-52-9R1 datasheetKNP1WSJB-52-9R1 Datasheet/PDF
Quantity: 1000
5000 +: $ 0.01013
Stock 1000Can Ship Immediately
$ 0.01
Specifications
Series: KNP
Packaging: Bulk 
Part Status: Active
Resistance: 9.1 Ohms
Tolerance: ±5%
Power (Watts): 1W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±300ppm/°C
Operating Temperature: -40°C ~ 200°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.138" Dia x 0.354" L (3.50mm x 9.00mm)
Height - Seated (Max): --
Number of Terminations: 2
Description

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Through hole resistors are an important component in electrical and electronics engineering. The KNP1WSJB-52-9R1 is a popular through hole resistor in the market. This through hole resistor has a wide variety of applications and a unique working principle. To understand the use of the KNP1WSJB-52-9R1, its applications and working principle must be discussed.

Application field

The KNP1WSJB-52-9R1 is used in widely in robotics and other safety-critical applications, such as motors, generators, relays, and power supplies. This through hole resistor is also common in consumer products, such as digital cameras and audio systems. In addition, it is often used in instrumentation equipment, including monitoring instruments, measuring instruments, and medical devices.

This through hole resistor is also used in other fields such as automotive and aerospace. This type of resistor is used in various electronicx such as multi-axis motor controllers, turbine governors, and aviation systems. Furthermore, the KNP1WSJB-52-9R1 is often used in industrial automation devices, including relay circuits, contactors, and solenoid valves.

Working Principle

The KNP1WSJB-52-9R1 through hole resistor works by providing an adjustable resistance to a current. This resistor is composed of a two-wire element and a four-terminal one. The two-wire element is the core of the resistor while the four-terminal element shields the resistor from electromagnetic interference. The current is regulated through the combination of these two elements. The two-wire element works by creating a temperature-independent, adjustable resistance while the four-terminal element prevents destabilization and eliminates noise.

The adjustable resistance of the KNP1WSJB-52-9R1 is produced by two metal plates that are compressed together. These metal plates are made up of a metal disc insulator and an anodized aluminum disc. The insulated disc has an adjustable control mechanism that allows the user to modify the resistance of the resistor. This could be done by turning the control knob on the resistor in either a clockwise or anticlockwise direction.

The KNP1WSJB-52-9R1 also features a thermal cut-off circuit, which prevents the resistor from overheating and reduces the risk of damage. The thermal cut-off circuit will shut down the resistor if the temperature exceeds a set limit. This temperature limit is determined by the manufacturer.

Overall, the KNP1WSJB-52-9R1 through hole resistor is a versatile and reliable component used for a variety of applications. Its adjustable resistance is created by two metal discs that are compressed together and the four-terminal element is used to eliminate noise and interference. Furthermore, the thermal cut-off circuit ensures that the resistor remains within a safe operating temperature. By understanding the wide range of applications and the working principle of the KNP1WSJB-52-9R1 through hole resistor, its use in industry can be further optimized.

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

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