Allicdata Part #: | RNF12DTD42R2-ND |
Manufacturer Part#: |
RNF12DTD42R2 |
Price: | $ 0.03 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES 42.2 OHM 1/2W .5% AXIAL |
More Detail: | 42.2 Ohms ±0.5% 0.5W, 1/2W Through Hole Resistor A... |
DataSheet: | RNF12DTD42R2 Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 0.02552 |
Series: | RNF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 42.2 Ohms |
Tolerance: | ±0.5% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Safety |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.108" Dia x 0.344" L (2.75mm x 8.75mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors
RNF12DTD42R2 Application Field and Working Principle
Through hole resistors are used for the purpose of providing electrical resistance in electric circuits as part of a basic electronic component. A through hole resistor is an electronic device that consists of a metal conductor through which electricity flows. It is made up of a material that restricts the flow of electricity, by reducing its flow rate. Through hole resistors are widely used in the electronics industry and are available in a variety of sizes and shapes. They are typically used in circuits to reduce electrical current, to control the voltage across a component, to limit current flow in a particular circuit, or to reduce electrical noise.
The RNF12DTD42R2 is a through hole resistor that is used for a number of applications. The device is designed for use in high-voltage power circuits and for controlling current with the use of a property known as self-resistance. This is an inherent property of the material that restricts the flow of electrons through it, thereby controlling the passing current. The resistor has an adjustable resistance, which can be adjusted by changing a setting on its body. This resistance setting can be used to vary the current flow rate and control the voltage in a circuit. The RNF12DTD42R2 is a 12-tolerance through-hole resistor, featuring a four-band construction.
The device is constructed with four resistors in a banded arrangement, with each resistor connected to a pair of terminals on the resistor body. The angle of the four resistors can be changed, depending on the desired resistance. When the resistor is mounted on a board, its terminals are connected to the circuit. The current flowing through the resistor causes a tiny electric current to flow through each of the four resistors, in turn offering an adjustable resistance. This adjustable resistance is used to reduce the current flowing through the device. This is the primary function of the resistor.
The RNF12DTD42R2 is used in many different high-voltage power circuits, including those for electric motors, transformers, relays, light dimmers, voltage regulators, and circuit breakers. It is also widely used in power supplies, switches, and voltage controllers. The device can be used in circuits with either AC or DC power. These resistors are also available in a variety of sizes and shapes, allowing them to be used in different applications. They are also widely used in medical devices, due to their high resistance value and low power consumption.
In summary, the RNF12DTD42R2 is a through hole resistor used in a variety of high-voltage power circuits. The device has a four-band construction, allowing it to have an adjustable resistance. This resistance setting can be used to control the current flowing through the device, allowing it to be used in different circuits. The device is widely used in electric motors, transformers, relays, switches, light dimmers, voltage regulators, and circuit breakers.
The specific data is subject to PDF, and the above content is for reference
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RNF18FTD2K70 | Stackpole El... | 0.01 $ | 1000 | RES 2.7K OHM 1/8W 1% AXIA... |
RNF18FTD5K76 | Stackpole El... | 0.01 $ | 1000 | RES 5.76K OHM 1/8W 1% AXI... |
RNF14FTD20K5 | Stackpole El... | 0.01 $ | 1000 | RES 20.5K OHM 1/4W 1% AXI... |
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