| Allicdata Part #: | B12J20KE-ND |
| Manufacturer Part#: |
B12J20KE |
| Price: | $ 2.32 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES 20K OHM 12W 5% AXIAL |
| More Detail: | 20 kOhms ±5% 12W Through Hole Resistor Axial Flame... |
| DataSheet: |  B12J20KE Datasheet/PDF |
| Quantity: | 334 |
| 1 +: | $ 2.10600 |
| 10 +: | $ 1.90170 |
| 25 +: | $ 1.73988 |
| 50 +: | $ 1.61847 |
| 100 +: | $ 1.41615 |
| 250 +: | $ 1.21385 |
| 500 +: | $ 1.11269 |
| 1000 +: | $ 1.01963 |
| Series: | Brown Devil® 200 |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 20 kOhms |
| Tolerance: | ±5% |
| Power (Watts): | 12W |
| Composition: | Wirewound |
| Features: | Flame Retardant Coating, Safety |
| Temperature Coefficient: | ±260ppm/°C |
| Operating Temperature: | -- |
| Package / Case: | Axial |
| Supplier Device Package: | -- |
| Size / Dimension: | 0.313" Dia x 1.750" L (7.94mm x 44.45mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors play an important role in today’s electrical circuits. They offer basic resistance and can be used to protect circuits from voltage spikes. The B12J20KE is a through-hole resistor specifically designed for use in high voltage circuits, such as those found in audio amplifiers. It is ideal for applications that require a resistor with high power handling capabilities and superior thermal efficiency.
The B12J20KE has a unique form factor, which makes it highly suitable for use in through-hole circuits. The resistor comprises two main parts: a base metal plate and a resistive element. The resistor is placed into the circuit board and soldered into place for connection. The base metal plate helps protect the rest of the circuit from overvoltage spikes, while the resistive element serves to provide a precise value of resistance to the circuit.
The B12J20KE offers a wide range of resistance values, ranging from 0.1Ω to 10KΩ, making it highly suitable for use in high-resistance circuits. Its power handling capability is rated at up to 3A, making it a good choice for use in audio amplifier circuits. In addition, the resistor is rated at an impressive thermal efficiency of 95%, making it a good choice for high-power applications that require a high level of thermal stability.
The working principle of the B12J20KE is fairly simple. When voltage is applied to the resistor, it creates an electric current. This current then causes a shift in the values of the resistive elements, changing the current’s value and thus the resistance of the resistor. The higher the voltage applied to the resistor, the greater the resistance it will provide.
The B12J20KE is an ideal choice for many high-power applications, thanks to its high power handling capability and impressive thermal efficiency. Its form factor makes it suitable for through-hole circuits, and its range of resistance values makes it a great choice for circuits that require higher resistance values. Whether you need to protect your circuit from overvoltage, or you’re looking for a resistor with a precise resistance value, the B12J20KE is an excellent choice.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| B12J7R5 | Ohmite | 2.05 $ | 1000 | RES 7.5 OHM 12W 5% AXIAL7... |
| B12JJVCF | NKK Switches | 5.53 $ | 30 | SWITCH TOGGLE SPDT 0.4VA ... |
| B12JJPCF | NKK Switches | 5.4 $ | 179 | SWITCH TOGGLE SPDT 0.4VA ... |
| B12J8K0E | Ohmite | 2.09 $ | 1000 | RES 8K OHM 12W 5% AXIAL8 ... |
| B12J350E | Ohmite | 1.83 $ | 1000 | RES 350 OHM 12W 5% AXIAL3... |
| B12J200 | Ohmite | 1.99 $ | 1000 | RES 200 OHM 12W 5% AXIAL2... |
| B12J15RE | Ohmite | 2.66 $ | 34 | RES 15 OHM 12W 5% AXIAL15... |
| B12J5K0E | Ohmite | 3.18 $ | 100 | RES 5K OHM 12W 5% AXIAL5 ... |
| B12J1K75 | Ohmite | 2.0 $ | 1000 | RES 1.75K OHM 12W 5% AXIA... |
| B12J1K75E | Ohmite | 2.0 $ | 1000 | RES 1.75K OHM 12W 5% AXIA... |
| B12J22K5E | Ohmite | 2.08 $ | 1000 | RES 22.5K OHM 12W 5% AXIA... |
| B12J225E | Ohmite | 1.83 $ | 1000 | RES 225 OHM 12W 5% AXIAL2... |
| B12J1R0E | Ohmite | 2.07 $ | 1000 | RES 1 OHM 12W 5% AXIAL1 O... |
| B12JB | NKK Switches | 2.7 $ | 187 | SWITCH TOGGLE SPDT 0.4VA ... |
| B12J1R5E | Ohmite | 2.07 $ | 1000 | RES 1.5 OHM 12W 5% AXIAL1... |
| B12J5R0 | Ohmite | 2.05 $ | 1000 | RES 5 OHM 12W 5% AXIAL5 O... |
| B12J100 | Ohmite | 1.99 $ | 1000 | RES 100 OHM 12W 5% AXIAL1... |
| B12J600E | Ohmite | 1.79 $ | 1000 | RES 600 OHM 12W 5% AXIAL6... |
| B12JJVF | NKK Switches | 5.17 $ | 80 | SWITCH TOGGLE SPDT 0.4VA ... |
| B12J3R0E | Ohmite | 3.0 $ | 11 | RES 3 OHM 12W 5% AXIAL3 O... |
| B12J400E | Ohmite | 1.79 $ | 1000 | RES 400 OHM 12W 5% AXIAL4... |
| B12J3K0 | Ohmite | 2.03 $ | 1000 | RES 3K OHM 12W 5% AXIAL3 ... |
| B12J12K5E | Ohmite | 2.01 $ | 1000 | RES 12.5K OHM 12W 5% AXIA... |
| B12JJHC | NKK Switches | 4.51 $ | 1000 | SWITCH TOGGLE SPDT 0.4VA ... |
| B12J4K0 | Ohmite | 2.03 $ | 1000 | RES 4K OHM 12W 5% AXIAL4 ... |
| B12J500 | Ohmite | 1.99 $ | 1000 | RES 500 OHM 12W 5% AXIAL5... |
| B12JJPD | NKK Switches | 4.09 $ | 1000 | SWITCH TOGGLE SPDT 0.4VA ... |
| B12J40KE | Ohmite | 3.12 $ | 172 | RES 40K OHM 12W 5% AXIAL4... |
| B12J3R0 | Ohmite | 2.05 $ | 1000 | RES 3 OHM 12W 5% AXIAL3 O... |
| B12J4K5 | Ohmite | 2.13 $ | 1000 | RES 4.5K OHM 12W 5% AXIAL... |
| B12J200E | Ohmite | 1.79 $ | 1000 | RES 200 OHM 12W 5% AXIAL2... |
| B12J25KE | Ohmite | 3.12 $ | 1525 | RES 25K OHM 12W 5% AXIAL2... |
| B12J750E | Ohmite | 1.79 $ | 1000 | RES 750 OHM 12W 5% AXIAL7... |
| B12J16KE | Ohmite | 2.01 $ | 1000 | RES 16K OHM 12W 5% AXIAL1... |
| B12J50RE | Ohmite | 2.66 $ | 186 | RES 50 OHM 12W 5% AXIAL50... |
| B12J12K | Ohmite | 2.19 $ | 1000 | RES 12K OHM 12W 5% AXIAL1... |
| B12J400 | Ohmite | 1.99 $ | 1000 | RES 400 OHM 12W 5% AXIAL4... |
| B12J9K0E | Ohmite | 2.09 $ | 1000 | RES 9K OHM 12W 5% AXIAL9 ... |
| B12J4K5E | Ohmite | 2.09 $ | 1000 | RES 4.5K OHM 12W 5% AXIAL... |
| B12J1K5E | Ohmite | 2.9 $ | 73 | RES 1.5K OHM 12W 5% AXIAL... |
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