Resistors (results: 2443)
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Carbon film resistor; 200R
Carbon film resistor; 200R; 5%; 0.125W; 0204; body dimensions: 1,8x3,2mm; leads dimensions: 0,45x28mm
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In stock:
7397 pcs. |
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Packaging: 5000/30000 Quantity (multiple 50) |
200 Ohm | 125mW | 1,8x3,2mm | 0,45x28mm | 5% | THT | ||||||||||||||||||||||
Metal film resistor; 100kR
Metal film resistor; MELF; SMD; 0207; 100kR; 1W; 1%; body dimensions: 2,2x5,7mm; operating temperature: -55°C ~125°C
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Manufacturer:
TCO Manufacturer part number: MFM 1W 100KR 1% RoHS Case style: Rys.rez.MELF |
In stock:
1300 pcs. |
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Packaging: 1900 Quantity (multiple 1) |
100 kOhm | 1W | 2,2x5,7mm | 300V | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Thick film chip resistor smd; 0603; 2.2R;
Thick film chip resistor smd; 0603; 2.2R; 1%; 0.1W; operating temperature: -55°C~125°C
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Manufacturer:
THUNDER Manufacturer part number: RC0603FR-072R2L RoHS Case style: smd0603 |
In stock:
0 pcs. |
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Packaging: 5000/50000 Quantity (multiple 100) |
2,2 Ohm | 0,1W | 0603 cal | 1608 mm | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
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Item in delivery
Estimated time: 2025-07-01
Quantity of pieces: 50000
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Wire wound resistor; 33R
Wire wound resistor; 33R; 5%; 10W; with heatsink; screwed; dimensions: 20x23x10.5mm
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Manufacturer:
TCO Manufacturer part number: AH 10W 33R J RoHS Case style: Rys.REZDr010WRad |
In stock:
30 pcs. |
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Packaging: 50 Quantity (multiple 1) |
33 Ohm | 10W | 20x23x10.5mm | 5% | Screw | Wire-wound | ||||||||||||||||||||||
Metal oxide resistor; 82R
Metal oxide resistor; 82R; 5%; 1W; 0309; 300V; 350ppm/°C; THT; body dimensions: 3,2x9mm; leads dimensions: 0,5x25mm
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Manufacturer:
TCO Manufacturer part number: MOF 1WS 82R J RoHS Case style: Rys.REZ0309 |
In stock:
129 pcs. |
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Stock availableWhile the stock lasts
Packaging: 2000 Quantity (multiple 10) |
82 Ohm | 1W | 3,2x9mm | 350ppm/°C | 0,5x25mm | 300V | 5% | THT | ||||||||||||||||||||
Carbon film resistor; 22R
Carbon film resistor; 22R; 5%; 0.25W; 0204; body dimensions: 1.8x3.2mm; leads dimensions: 0,45x28mm
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In stock:
6350 pcs. |
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Packaging: 5000/50000 Quantity (multiple 50) |
22 Ohm | 0,25W | 1.8x3.2mm | 0,45x28mm | 5% | THT | ||||||||||||||||||||||
Resistor network; 47kR
Resistor network; SIL; 9 pins; 8 resistors; 47kR 2%; 0.125W; 200ppm/°C; operating temperature: -55°C~155°C; max. working voltage: 100V
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Manufacturer:
ROYAL OHM Manufacturer part number: RNLA09G0473B0E RoHS Case style: Rys23.1e |
In stock:
140 pcs. |
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Packaging: 200/800 Quantity (multiple 1) |
47 kOhm | 125mW | 200ppm/°C | 100V | N/A | 2% | THT | -55°C ~ 125°C | 8 | |||||||||||||||||||
Carbon film resistor; 220R
Carbon film resistor; 220R; 5%; 0.125W; 0204; body dimensions: 1,8x3,2mm; leads dimensions: 0,45x28mm
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In stock:
23595 pcs. |
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Packaging: 5000/100000 Quantity (multiple 50) |
220 Ohm | 125mW | 1,8x3,2mm | 0,45x28mm | 5% | THT | ||||||||||||||||||||||
Thick film chip resistor; smd; 0805; 1.0R
Thick film chip resistor; smd; 0805; 1.0R; 1%; 0.125W; operating temperature: -55°C~125°C
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Manufacturer:
THUNDER Manufacturer part number: RC0805FR-07 1R RoHS Case style: smd0805 |
In stock:
100 pcs. |
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Packaging: 5000/50000 Quantity (multiple 10) |
1 Ohm | 125mW | 0805 cal | 2012 mm | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Manufacturer:
THUNDER Manufacturer part number: RC0805FR-071RL RoHS Case style: smd0805 |
In stock:
27500 pcs. |
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Packaging: 5000/50000 Quantity (multiple 10) |
1 Ohm | 125mW | 0805 cal | 2012 mm | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Thick film chip resistor smd; 0603; 2.2R;
Thick film chip resistor smd; 0603; 2.2R; 5%; 0.1W; operating temperature: -55°C~125°C
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Manufacturer:
THUNDER Manufacturer part number: RC0603JR-072R2L RoHS Case style: smd0603 |
In stock:
15600 pcs. |
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Packaging: 5000/50000 Quantity (multiple 100) |
2,2 Ohm | 0,1W | 0603 cal | 1608 mm | 5% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Thick film chip resistor; smd; 1206; 0.05R
Thick film chip resistor; smd; 1206; 0.05R; 1%; 0.5W; operating temperature: -55°C~125°C
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In stock:
141 pcs. |
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Packaging: 5000 Quantity (multiple 1) |
0,05 Ohm | 0,5W | 1206 cal | 3216 mm | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
In stock:
5000 pcs. |
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Packaging: 5000 Quantity (multiple 1) |
0,05 Ohm | 0,5W | 1206 cal | 3216 mm | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Metal film resistor; 4.7kR
Metal film resistor; 4.7kR; 1%; 0.4W; 0204; 250V; THT; body dimensions: 1,9x3,7mm; leads dimensions: 0,45x28mm
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Manufacturer:
YAGEO Manufacturer part number: MF0204FTE52-4K7 RoHS Case style: Rys.REZ0204 |
In stock:
10000 pcs. |
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Packaging: 5000 Quantity (multiple 10) |
4,7 kOhm | 0,4W | 1,9x3,7mm | 0,45x28mm | 250V | 1% | THT | |||||||||||||||||||||
Wire wound resistor; 47R
Wire wound resistor; 47R; 5%; 10W; with heatsink; screwed; dimensions: 20x23x10.5mm
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Manufacturer:
TCO Manufacturer part number: AH 10W 47R J RoHS Case style: Rys.REZDr010WRad |
In stock:
60 pcs. |
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Packaging: 50 Quantity (multiple 1) |
47 Ohm | 10W | 20x23x10.5mm | 5% | Screw | Wire-wound | ||||||||||||||||||||||
Carbon film resistor; 24R
Carbon film resistor; 24R; 5%; 0.25W; 0207; body dimensions: 2,3x6,5mm; leads dimensions: 0,43x25mm
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In stock:
34298 pcs. |
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Packaging: 5000/50000 Quantity (multiple 50) |
24 Ohm | 0,25W | 2,3x6,5mm | 0,43x25mm | 5% | THT | ||||||||||||||||||||||
Cement resistor; axial; 5.1R
Cement resistor; axial type; 5.1R; 5%; 5W; THT; dimensions: 22x10x9mm
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Manufacturer:
TCO Manufacturer part number: CR-L 5W 5% 5.1R RoHS Case style: Rys.REZCE5W |
In stock:
255 pcs. |
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Packaging: 10/500/1500 Quantity (multiple 1) |
5,1 Ohm | 5W | 22x10x9mm | 5% | THT | |||||||||||||||||||||||
Carbon film resistor; 270R
Carbon film resistor; 270R; 5%; 0.125W; 0204; body dimensions: 1,8x3,2mm; leads dimensions: 0,45x28mm
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In stock:
29900 pcs. |
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Packaging: 5000/50000 Quantity (multiple 50) |
270 Ohm | 125mW | 1,8x3,2mm | 0,45x28mm | 5% | THT | ||||||||||||||||||||||
Cement resistor; axial; 5.6R
Cement resistor; axial type; 5.6R; 5%; 5W; THT; dimensions: 22x10x9mm
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Manufacturer:
TCO Manufacturer part number: CR-L 5.6R 5% 5W RoHS Case style: Rys.REZCE5W |
In stock:
1890 pcs. |
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Packaging: 10/500/2500 Quantity (multiple 1) |
5,6 Ohm | 5W | 22x10x9mm | 5% | THT | |||||||||||||||||||||||
Metal film resistor; 5.1kR
Metal film resistor; 5.1kR; 1%; 0.4W; 0204; 250V; THT; body dimensions: 1,9x3,7mm; leads dimensions: 0,45x28mm
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In stock:
2800 pcs. |
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Stock availableWhile the stock lasts
Packaging: 3000 Quantity (multiple 10) |
5,1 kOhm | 0,4W | 1,9x3,7mm | 0,45x28mm | 250V | 1% | THT | |||||||||||||||||||||
Fusible resistor; 1R
Fusible resistor; 1R 5%; 1W; 0309; 250V; 200ppm/°C; THT; body dimensions: 3,2x9mm; leads dimensions 0,5x25mm
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Manufacturer:
TCO Manufacturer part number: FRN 1WS 1R J RoHS Case style: Rys.REZ0309 |
In stock:
550 pcs. |
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Packaging: 2000 Quantity (multiple 10) |
1 Ohm | 1W | 3,2x9mm | 200ppm/°C | 3.2x9.5mm | 0,5x25mm | 250V | 5% | THT | |||||||||||||||||||
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Item in delivery
Estimated time: 2025-07-01
Quantity of pieces: 6000
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Thick film chip resistor; smd; 0402; 27R
Thick film chip resistor; smd; 0402; 27R; 1%; 0.063W; operating temperature: -55°C~125°C
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In stock:
29800 pcs. |
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Packaging: 10000/50000 Quantity (multiple 100) |
27 Ohm | 0,063W | 0402 cal | 1005 mm | 1% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Carbon film resistor; 27R
Carbon film resistor; 27R; 5%; 0.25W; 0207; body dimensions: 2,3x6,5mm; leads dimensions: 0,43x25mm
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In stock:
81395 pcs. |
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Packaging: 5000/50000 Quantity (multiple 50) |
27 Ohm | 0,25W | 2,3x6,5mm | 0,43x25mm | 5% | THT | ||||||||||||||||||||||
Wire wound resistor; 68R
Wire wound resistor; 68R; 5%; 10W; with heatsink; screwed; dimensions: 20x23x10.5mm
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Manufacturer:
TCO Manufacturer part number: AH 10W 68R J RoHS Case style: Rys.REZDr010WRad |
In stock:
40 pcs. |
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Packaging: 50 Quantity (multiple 1) |
68 Ohm | 10W | 20x23x10.5mm | 5% | Screw | Wire-wound | ||||||||||||||||||||||
Thick film chip resistor; smd; 0805; 1.0R
Thick film chip resistor; smd; 0805; 1.0R; 5%; 0.125W; operating temperature: -55°C~125°C
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Manufacturer:
THUNDER Manufacturer part number: RC0805JR-07 1R RoHS Case style: smd0805 |
In stock:
211200 pcs. |
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Packaging: 5000/50000/400000 Quantity (multiple 100) |
1 Ohm | 125mW | 0805 cal | 2012 mm | 5% | SMD | -55°C ~ 125°C | |||||||||||||||||||||
Fusible resistor; 2.2R
Fusible resistor; 2.2R; 5%; 1W; 0309; 250V; 200ppm/°C; THT; body dimensions: 3,2x9mm; leads dimensions 0,5x25mm
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Manufacturer:
TCO Manufacturer part number: FRN 1WS 2.2R J RoHS Case style: Rys.REZ0309 |
In stock:
1690 pcs. |
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Packaging: 2000 Quantity (multiple 10) |
2,2 Ohm | 1W | 3,2x9mm | 200ppm/°C | 3.2x9.5mm | 0,5x25mm | 250V | 5% | THT | |||||||||||||||||||
Wire wound resistor; 100R
Wire wound resistor; 100R; 5%; 10W; with heatsink; screwed; dimensions: 20x23x10.5mm
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Manufacturer:
TCO Manufacturer part number: AH 10W 100R J RoHS Case style: Rys.REZDr010WRad |
In stock:
50 pcs. |
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Packaging: 50 Quantity (multiple 1) |
100 Ohm | 10W | 20x23x10.5mm | 5% | Screw | Wire-wound | ||||||||||||||||||||||
Resistor network; 100kR
Resistor network; SIL; 9 pins; 8 resistors; 100kR; 2%; 1W; 100ppm/°C; operating temperature: -55°C~155°C; max. working voltage: 100V
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Manufacturer:
TCO Manufacturer part number: RAA09104GFN RoHS Case style: Rys23.1e |
In stock:
1105 pcs. |
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Packaging: 200/1000 Quantity (multiple 1) |
100 kOhm | 1W | 100ppm/°C | 100V | N/A | 2% | THT | -55°C ~ 125°C | 8 | |||||||||||||||||||
Cement resistor; axial; 6.2R
Cement resistor; axial type; 6.2R; 5%; 5W; THT; dimensions: 22x10x9mm
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Manufacturer:
TCO Manufacturer part number: CR-L5W5% 6.2R RoHS Case style: Rys.REZCE5W |
In stock:
1330 pcs. |
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Packaging: 10/300 Quantity (multiple 1) |
6,2 Ohm | 5W | 22x10x9mm | 5% | THT | |||||||||||||||||||||||
Metal oxide resistor; 150R
Metal oxide resistor; 150R; 5%; 1W; 0309; 300V; 350ppm/°C; THT; body dimensions: 3,2x9mm; leads dimensions: 0,5x25mm
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Manufacturer:
TCO Manufacturer part number: MOF 1WS 150R J RoHS Case style: Rys.REZ0309 |
In stock:
4000 pcs. |
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Packaging: 2000 Quantity (multiple 10) |
150 Ohm | 1W | 3,2x9mm | 350ppm/°C | 0,5x25mm | 300V | 5% | THT | ||||||||||||||||||||
Carbon film resistor; 27R
Carbon film resistor; 27R; 5%; 0.25W; 0204; body dimensions: 1.8x3.2mm; leads dimensions: 0,45x28mm
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Manufacturer:
SR PASSIVES Manufacturer part number: CF1/4WS-27R RoHS Case style: Rys.REZ0204 |
In stock:
4300 pcs. |
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Stock availableWhile the stock lasts
Packaging: 4300 Quantity (multiple 50) |
27 Ohm | 0,25W | 1.8x3.2mm | 0,45x28mm | 5% | THT | ||||||||||||||||||||||
Manufacturer:
SR PASSIVES Manufacturer part number: CF1/4WS-27R RoHS Case style: Rys.REZ0204 |
In stock:
30000 pcs. |
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Stock availableWhile the stock lasts
Packaging: 5000 Quantity (multiple 50) |
27 Ohm | 0,25W | 1.8x3.2mm | 0,45x28mm | 5% | THT | ||||||||||||||||||||||
Thick film chip resistor; smd; 0805; 1.1R
Thick film chip resistor; smd; 0805; 1.1R; 5%; 0.125W; operating temperature: -55°C~125°C
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Manufacturer:
TCO Manufacturer part number: RC0805JR-07 1R1 RoHS Case style: smd0805 |
In stock:
13000 pcs. |
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Packaging: 5000/50000 Quantity (multiple 100) |
1,1 Ohm | 125mW | 0805 cal | 2012 mm | 5% | SMD | -55°C ~ 125°C |
Resistors - their functions and parameters
Resistors play a key role in electrical circuits. Firstly, they provide protection, and secondly, are responsible for various functionalities of devices. In our offer, single resistors as well as sets of them can be found. We have products made of various materials. However one thing connects them all, that is the quality, which is guaranteed by the reputation of a manufacturer. Now, let's focus on what resistors are and what they are used for. What are the colours of resistors and what do they mean? This and many more questions will be addressed in the text below.
What is a resistor?
Basically, resistors are really diverse devices which are distinguished by their construction and parameters. Nevertheless, the task of a resistor is always to limit the flow of the current, that is decreasing the electrical current and voltage. It is worth noting that when it comes to resistors, their application, as a rule, applies to limiting the current and not stopping it completely. However, some resistors in relevant conditions can in fact lead to termination of the current flow in an electrical circuit.
Classic resistor consist of a resistive material and an insulating layer. Key role in a flow regulation plays of course the resistive material which is mostly responsible for individual parameters of a resistor. What materials are responsible for the resistance? That could be carbon, some kinds of metal, rarely special foil. In our offer you will find resistors with every kind of a resistive material. We offer qualitative wirewound models from, among others, Bochen company, as well as carbon models from TCO company and many more.
Although the general function that resistor serves in the electrical circuit is always the same, precise actions are various. As a potentiometer it can be used to slightly limit or increase the power in order to e.g. turn down the volume of a television or radio. However as a LED resistor, it can be used to regulate the light intensity, and also prevents the diode from damage caused by too high electrical current and voltage.
How to choose a resistor according to their colours?
We briefly explained what resistor is used for, however the question is how to choose the appropriate one according to the given application? The key aspect is to learn about parameters of the device. This is the base on which one has to choose a resistor. We offer a wide selection of resistors with diverse parameters in order to meet the expectations of every customer. However we do realise that this may cause problems when it comes to the selection of a relevant device. It is worth noticing here that there are different colours of resistors. More specifically, not of the whole devices but bands that appear on them. The number of bands ranges from 3 to 6, depending on the type of a resistor. Colours of resistors correspond to their values:
- Resistance
- Multiplication
- Tolerance
- Temperature coefficient of resistance
The most important indicator is without a doubt the resistance. It defines what resistance against the current a given electronic or electrical resistor has. Both too low or too high electrical current and voltage are a problem. When it's too low, the device is not able to function properly. In case of too high values on the other hand, the resistor may be damaged or may result in a malfunction of the device where it is mounted. Choosing an individual device or a set of resistors, one has to take into consideration the tolerance, that is the highest possible deviation of the real value of resistance from the nominal value. Another parameter is the temperature coefficient of resistance, referring to resistance changes affected by the temperature change.
What are the symbols of resistors?
When it comes to resistors, they have both schematic symbols and letter codes. In schematic symbols, the resistor is referred to as a horizontally placed rectangle with two horizontal lines coming from the centre of the left and right side. On the other hand, the code letter for the resistor is “R”. It is worth pointing out that symbols of resistors are always the same, regardless of the parameters and type of a resistor. Should you have any doubts, we encourage you to contact us. We will eagerly help to choose an optimal resistor.