43F1K2E Allicdata Electronics
Allicdata Part #:

43F1K2E-ND

Manufacturer Part#:

43F1K2E

Price: $ 0.83
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 1.2K OHM 3W 1% AXIAL
More Detail: 1.2 kOhms ±1% 3W Through Hole Resistor Axial Wire...
DataSheet: 43F1K2E datasheet43F1K2E Datasheet/PDF
Quantity: 1000
1 +: $ 0.75150
10 +: $ 0.66825
25 +: $ 0.61974
50 +: $ 0.58320
100 +: $ 0.51030
250 +: $ 0.43740
500 +: $ 0.36450
1000 +: $ 0.31590
5000 +: $ 0.30618
Stock 1000Can Ship Immediately
$ 0.83
Specifications
Power (Watts): 3W
Composition: Wirewound
Features: --
Temperature Coefficient: ±20ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.220" Dia x 0.594" L (5.60mm x 15.10mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Series: Ohmicone® 40
Packaging: Bulk 
Part Status: Active
Resistance: 1.2 kOhms
Tolerance: ±1%
Description

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Through Hole Resistors play an important role in regulating the flow of electricity in electrical circuits. The 43F1K2E application field and working principle is designed as one such device to provide a uniform and reliable resistive medium for controlling current and voltage.

The 43F1K2E is a cylindrical rectifying component with two internal contacts. One contact is an anode and the other is the cathode. The internal leads are connected to two terminals which are brought out externally. It is designed with two terminals, the anode and the cathode. When the two terminals are connected, a uniform resistance is created throughout the device, allowing a controlled amount of current to flow.

The 43F1K2E application field and working principle are specifically used for high power applications, since the resistor is designed to handle up to 5 amperes of current. The resistance value is constant throughout the lifespan of the device, ensuring reliable performance. The resistor is also designed to handle extreme temperatures, up to 150 degrees Celsius.

Under normal circumstances, the two terminals of the resistor are connected together causing a resistive medium to flow from one anode to the other. This flow is uniform throughout the circuit, allowing for precise and reliable control of current and voltage. Yet the resistor is designed to dissipate heat, so the actual current it can handle is only up to 5 Amps, and the maximum temperature it can survive is 150 degrees Celsius.

Another advantage of the 43F1K2E is its wide operating voltage range. Since the resistance value of the device is constant, it can handle a wide range of operating voltages. This makes it suitable for a variety of applications and reduces the possibility of circuit malfunction due to voltage drop.

Finally, the 43F1K2E application field and working principle are specifically designed for safety. The device is constructed with a robust housing that can resist shock and vibration while protecting the internal leads from impact damage. This ensures that the resistor will be reliable and remain safe during its lifespan.

In conclusion, the 43F1K2E application field and working principle is a cylindrical rectifying component that is designed to provide a uniform and reliable resistive medium for controlling current and voltage. It has a wide operating voltage range and can handle up to 5 Amps of current. Furthermore, it is designed to dissipate heat and it is protected by a robust housing that resists shock and vibration. All of these features make the 43F1K2E a reliable component for high power applications.

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

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