RER50F2R21MCSL Allicdata Electronics
Allicdata Part #:

RER50F2R21MCSL-ND

Manufacturer Part#:

RER50F2R21MCSL

Price: $ 25.16
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES CHAS MNT 2.21 OHM 1% 20W
More Detail: 2.21 Ohms ±1% 20W Wirewound Chassis Mount Resistor
DataSheet: RER50F2R21MCSL datasheetRER50F2R21MCSL Datasheet/PDF
Quantity: 1000
5 +: $ 22.86900
10 +: $ 20.25540
25 +: $ 18.62190
50 +: $ 17.64180
100 +: $ 16.98840
250 +: $ 16.33500
Stock 1000Can Ship Immediately
$ 25.16
Specifications
Series: Military, MIL-PRF-39009, RER50
Packaging: Bulk 
Part Status: Active
Resistance: 2.21 Ohms
Tolerance: ±1%
Power (Watts): 20W
Composition: Wirewound
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 250°C
Features: Military, Moisture Resistant, Non-Inductive
Coating, Housing Type: Aluminum
Mounting Feature: Flanges
Size / Dimension: 1.062" L x 1.080" W (26.97mm x 27.43mm)
Height - Seated (Max): 0.561" (14.25mm)
Lead Style: Solder Lugs
Package / Case: Axial, Box
Failure Rate: M (1%)
Description

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Chassis mount resistors are components used in various types of electrical circuits to manage electrical currents. Among those available, the RER50F2R21MCSL is a specialized model featuring a sleek design that allows you to easily install it into many circuits. It is designed for use in both commercial and industrial applications.

The Chassis Mount Resistor (RER50F2R21MCSL) is best suited for applications which require resistance from 1ohm up to 50ohm, and can handle up to 200 volts. It is a thick-film resistor with a power rating of up to 2 watts. The resistor is designed to fit within a standard 25mm x 35mm mounting cutout for easy circuit installation. The economical construction of this resistor reduces product cost while allowing for design flexibility. The resistor is also designed with quality in mind for maximum reliability and durability in multiple environments.

The particular perks of the RER50F2R21MCSL is its sleek design. Its rough size of 12mm is constructed with smooth curves and a long body that are visually appealing, making it an ideal choice for decoration. The body is made from a non-magnetic materials that helps to rein in any magnetic interference for optimum performance. Its superior current handling capacity make it a great option for a wide variety of designs..

RER50F2R21MCSL resistors are commonly used in a variety of applications including industrial process control, consumer electronics, medical equipment, automotive systems, and electric motors. In industrial process control, this resistor ensures maximum load current protection while the motor is running. Additionally, it can be used to minimize stresses on motor windings and indicators. In consumer electronics, the RER50F2R21MCSL provides fast over-current and short-circuit protection.

The RER50F2R21MCSL also provides working protection in medical equipment and automotive systems. It helps reduce over-heating and provides protection from short circuits in high temperature and humidity conditions. The resistor’s high working temperature range and reliable handling capability enable it to be used in electric motors, wind turbine generator systems, power inverters, and other machines that require high power load protection.

The working principle of a resistor is straightforward; it works by providing direct opposition to the flow of current, thus reducing the current flow in a circuit. This is done by converting the electrical energy of the current into heat energy, which helps dissipate the excess energy in the system. The RER50F2R21MCSL resistor is designed to do this efficiently by providing low resistance at higher currents, allowing for safe and effective current management.

The RER50F2R21MCSL chassis mount resistor is a reliable and efficient way to ensure current safety and consistent performance in multiple circuits. With its flexible design and working principle, it provides an ideal solution to many industrial and commercial applications.

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

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