RR02J1K2TB

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

RR02J1K2TB belongs to a special type of electronic component called Through Hole Resistors. Through Hole Resistors are used in circuits to ensure that the circuit behaves in a safe and reliable manner, by limiting the current that flows through the circuit. They are also sometimes referred to as lead-hole resistors, because of the lead wires that are connected to their leads, which are used to solder them onto the circuit board.RR02J1K2TB is a type of through hole resistor which has a resistance value of 2.1K ohms, with a tolerance of 5%. RR02J1K2TB also has a power rating of ½ watt, with an operating temperature of –55°C to +125°C.Applications of RR02J1K2TB range from automotive electronics to communications devices and industrial equipment. In automotive electronics, a range of resistors are used to limit the current in the various electronic circuits, protect them against overloads, and help regulate temperature and voltage levels. They are also often found in communications devices, such as cell phones, where they are used to prevent interference on the signal transmission. Similarly, in industrial equipment, resistors are used to regulate voltage levels and protect components from overloads.The working principle of RR02J1K2TB is based on Ohm\'s Law. It states that the current in a circuit is directly proportional to the voltage across it, and that this current is inversely proportional to the resistance of the circuit. This means that in a circuit containing a RR02J1K2TB, the current will be reduced by an amount proportional to the resistance of the resistor. For example, in a circuit with 10V across it, and a RR02J1K2TB with 2.1K ohms, the current through the circuit would be reduced by a factor of 10V/2.1K = 4.7mA.RR02J1K2TB is sometimes used in combination with other resistors in complex circuits, in order to regulate the voltage and current levels precisely. This is usually done by combining several resistors in a voltage divider circuit, so that the voltage and current can be adjusted to the exact levels needed.RR02J1K2TB is also often used in combination with thermistors, which are resistors which change their resistance with temperature. This can be used to great effect in order to regulate the current and temperature in a circuit, allowing for very precise temperature control.RR02J1K2TB is sometimes found in combination with capacitors, to form a circuit which filters out unwanted frequencies, or prevents interference. This is commonly used in telecommunications and radio circuits, where it is necessary to filter out interfering frequencies in order to ensure a clean signal transmission.Finally, RR02J1K2TB can also be used in combination with inductors, in order to make a filter circuit which is used to reduce high frequency noise from a signal. This is often seen in consumer electronics, such as home entertainment systems, where it is necessary to remove unwanted high frequency noises which would otherwise interfere with the signal quality.In conclusion, RR02J1K2TB is a type of through hole resistor which is used extensively in a variety of applications, from automotive electronics to telecommunications, and industrial equipment. Its working principle is based on Ohm\'s Law, and it is often used in combination with other components, such as thermistors, capacitors and inductors, to create complex circuits which are capable of regulating voltage and current levels precisely, and filtering out unwanted signals.

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