Allicdata Part #: | RER50F1R21RC02-ND |
Manufacturer Part#: |
RER50F1R21RC02 |
Price: | $ 21.87 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES CHAS MNT 1.21 OHM 1% 20W |
More Detail: | 1.21 Ohms ±1% 20W Wirewound Chassis Mount Resistor |
DataSheet: | RER50F1R21RC02 Datasheet/PDF |
Quantity: | 1000 |
5 +: | $ 19.87470 |
10 +: | $ 17.47850 |
25 +: | $ 15.93210 |
50 +: | $ 15.11530 |
100 +: | $ 14.57080 |
250 +: | $ 13.88480 |
Series: | Military, MIL-PRF-39009, RER50 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 1.21 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: | R (0.01%) |
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
Chassis Mount Resistors are an important tool and integral components for any electrical and electronic system. The most common type of resistor is the RER50F1R21RC02, frequently used in commercial, industrial, and military applications. This article will look at their application field and working principle.
The RER50F1R21RC02 is a carbon-film chassis mount resistor which is a rectangular plastic block with a copper heat sink and terminals for wiring connection. It is designed to be mounted on the outer frame of a cabinet or on the panel of an electronic desk. It is used for applications that require a sturdy resistor with a capacity of up to 10 Watt, such as power supplies, PLC control systems, and motor drives.
The RER50F1R21RC02 offers superior accuracy, reliability and a wide temperature operating range. It has an operating temperature range of -55C to +185C. The carbon-film technology ensures low temperature coefficient and low noise. Its robust design and superior performance combine to make the RER50F1R21RC02 a long-lasting, high-quality component for all chassis mount resistor applications.
The working principle of the RER50F1R21RC02 is simple but efficient. The chassis mount resistor works by converting electricity into other forms of energy such as heat and light. When electricity flows through a resistor, it experiences resistive losses. This means that some of the electricity is converted into heat and light, with the remainder of the electricity passing through the resistor unchanged. The resistance or ohm value of a resistor is marked on the body of the component, and is usually in the range of 0.001-10K ohms.
In its practical application, the RER50F1R21RC02 will be used to limit current or voltage in various electrical and electronic circuits. It is usually used in conjunction with other components to help regulate the flow of electricity within an electronic system. For example, the RER50F1R21RC02 may be used in combination with capacitors or other components in order to filter out any electrical noise or interference in a circuit. This ensures that the system is operating efficiently and reliably.
In conclusion, the RER50F1R21RC02 chassis mount resistor is a reliable, high-quality component for a broad range of applications. Its superior accuracy, reliability and operating temperature range make it ideal for use in commercial, industrial, and military applications. Its simple operating principle helps to regulate electricity in electronic circuits, thus providing a stable and reliable system.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
RER50F1691RC02 | Vishay Dale | 21.87 $ | 1000 | RES CHAS MNT 1.69K OHM 1%... |
RER50F6R81RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 6.81 OHM 1% ... |
RER50F97R6RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 97.6 OHM 1% ... |
RER50F95R3RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 95.3 OHM 1% ... |
RER50F93R1RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 93.1 OHM 1% ... |
RER50F90R9RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 90.9 OHM 1% ... |
RER50F8R45RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 8.45 OHM 1% ... |
RER50F8R06RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 8.06 OHM 1% ... |
RER50F86R6RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 86.6 OHM 1% ... |
RER50F86R6MCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 86.6 OHM 1% ... |
RER50F8450RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 845 OHM 1% 2... |
RER50F84R5RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 84.5 OHM 1% ... |
RER50F6R04RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 6.04 OHM 1% ... |
RER50F83R5RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 83.5 OHM 1% ... |
RER50F7R87RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 7.87 OHM 1% ... |
RER50F28R7RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 28.7 OHM 1% ... |
RER50F28R0PCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 28 OHM 1% 20... |
RER50F28R0RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 28 OHM 1% 20... |
RER50F2R00RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2 OHM 1% 20W... |
RER50F2R00PCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2 OHM 1% 20W... |
RER50F2800RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 280 OHM 1% 2... |
RER50F2R05RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.05 OHM 1% ... |
RER50F2R10RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.1 OHM 1% 2... |
RER50F28R0MCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 28 OHM 1% 20... |
RER50F27R4RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 27.4 OHM 1% ... |
RER50F2R21MCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.21 OHM 1% ... |
RER50F2611PCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.61K OHM 1%... |
RER50F25R5RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 25.5 OHM 1% ... |
RER50F2610RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 261 OHM 1% 2... |
RER50F26R1RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 26.1 OHM 1% ... |
RER50F2611RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.61K OHM 1%... |
RER50F2740RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 274 OHM 1% 2... |
RER50F2700MCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 270 OHM 1% 2... |
RER50F2700RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 270 OHM 1% 2... |
RER50F2R15RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.15 OHM 1% ... |
RER50F2R21RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 2.21 OHM 1% ... |
RER50F25R0RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 25 OHM 1% 20... |
RER50F31R6MCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 31.6 OHM 1% ... |
RER50F30R1RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 30.1 OHM 1% ... |
RER50F3160RCSL | Vishay Dale | 25.16 $ | 1000 | RES CHAS MNT 316 OHM 1% 2... |
AH100 10K 5% E66 E310 kOhms 5% 100W Wire...
RES CHAS MNT 4.7K OHM 5% 160W4.7 kOhms 5...
RES CHAS MNT 6.81 OHM 1% 20W6.81 Ohms 1%...
RES CHAS MNT 124 OHM 1% 20W124 Ohms 1% 2...
RES CHAS MNT 221 OHM 1% 20W221 Ohms 1% 2...
RES CHAS MNT 2.2 OHM 1% 30W2.2 Ohms 1% 3...