RER50F1210RCSL Allicdata Electronics
Allicdata Part #:

RER50F1210RCSL-ND

Manufacturer Part#:

RER50F1210RCSL

Price: $ 25.16
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES CHAS MNT 121 OHM 1% 20W
More Detail: 121 Ohms ±1% 20W Wirewound Chassis Mount Resistor
DataSheet: RER50F1210RCSL datasheetRER50F1210RCSL 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
Operating Temperature: -55°C ~ 250°C
Failure Rate: R (0.01%)
Package / Case: Axial, Box
Lead Style: Solder Lugs
Height - Seated (Max): 0.561" (14.25mm)
Size / Dimension: 1.062" L x 1.080" W (26.97mm x 27.43mm)
Mounting Feature: Flanges
Coating, Housing Type: Aluminum
Features: Military, Moisture Resistant, Non-Inductive
Series: Military, MIL-PRF-39009, RER50
Temperature Coefficient: ±20ppm/°C
Composition: Wirewound
Power (Watts): 20W
Tolerance: ±1%
Resistance: 121 Ohms
Part Status: Active
Packaging: Bulk 
Description

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Chassis Mount Resistors are a type of electronic component used to reduce the flow of current through a circuit. The RER50F1210RCSL is a chassis mounted resistor, specifically an Anti-Surge Axial Resistor, which is used in power connectors and appliance connections. The RER50F1210RCSL is designed to absorb the energy of transient surges, helping to protect sensitive devices from electrical damage.

The RER50F1210RCSL chassis mounted resistor is composed of two components, a ceramic body with a metal sleeve core and a metal terminal. The metal core is encased within the ceramic body and is connected to the terminal. The ceramic body encases a resistive element, which is usually a Nickel-chrome alloy. This resistance element is responsible for controlling the flow of electrical current.

The application field of the RER50F1210RCSL is anywhere that requires an anti-surge device in a compact package. This includes power connectors, sound systems, and other electrical appliances where a large current could create a surge. The RER50F1210RCSL is also used in audio-visual systems where it provides protection against audio spikes and surges.

The working principle of the RER50F1210RCSL is based on the principle of Ohm\'s law. The resistor\'s resistance is determined by the resistive element, which, when subjected to a voltage, increases resistance inversely proportional to the voltage applied. This resistance maintains a consistent current flow and prevents surges from entering the circuit. The voltage drop across the resistor is directly proportional to the current, and is known as Ohm\'s law.

The RER50F1210RCSL is designed to allow two terminals to connect an appliance or a device and is composed of two components, the ceramic body with a metal sleeve core and a metal terminal. In most cases, the resistance is tension-mounted inside the RER50F1210RCSL by a clamping device. The metal terminal has an electrical connection point which allows the current to flow from one device to another.

The RER50F1210RCSL is designed to handle a wide range of voltage and current, up to 150 volts and 7.5 amps. The temperature range of the chassis mounted resistor is from - 40 °C to + 85 °C. The RER50F1210RCSL can be used in both AC and DC circuits, and has a high frequency response.

The RER50F1210RCSL is a popular chassis mounted resistor, and is often used in a variety of applications. The resistor is commonly used in audio-visual systems, sound systems, power connectors, and other electrical appliances. The RER50F1210RCSL protects sensitive devices from electrical damage, helping to ensure efficient operation.

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

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