| Allicdata Part #: | D12K500-ND |
| Manufacturer Part#: |
D12K500 |
| Price: | $ 8.48 |
| Product Category: | Potentiometers, Variable Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RESISTOR POWER ADJ 500 OHM 12W |
| More Detail: | 500 Ohms 12W Slide Adjustable Power Resistor Chass... |
| DataSheet: | D12K500 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 25 +: | $ 7.71120 |
| Series: | Dividohm®210 |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Resistance: | 500 Ohms |
| Power (Watts): | 12W |
| Tolerance: | ±10% |
| Adjustment Type: | Slide |
| Diameter: | 0.313" OD, 0.187" ID (7.94mm x 4.76mm) |
| Length: | 1.750" (44.45mm) |
| Mounting Type: | Chassis Mount |
| Termination: | Solder Lug |
| Package / Case: | Radial, 3 Lead, Tubular |
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Adjustable Power Resistors such as the D12K500 have numerous applications in a variety of industries. Such resistors are used in various electronic circuits, ranging from automotive electronics to medical equipment, even spacecraft or aircraft. Many of these applications are needed for controlling current and voltage.
The D12K500 is a three terminal resistor. It has a “spacer” function which enables the user to adjust the resistance between two devices. This makes it suitable for use in high current applications where uniform voltage and current delivery is required. The spacer also makes it very useful in low, variable current circuits, since it can be adjusted to exactly match the required resistance.
To use the D12K500, the user simply connects the two terminals of the resistor in the desired circuit. The third terminal of the resistor can then be adjusted to provide the desired resistance. In circuits requiring a constant resistance, the terminal can be adjusted to just the right level.
The D12K500 can also be used in “combined resistor circuits”. In this arrangement, two or more D12K500 resistors are placed in series in a circuit to provide a fixed current level. The level of current can be set by adjusting the third terminal of each resistor. This arrangement is used in many industrial and automotive applications
One of the most impressive features of the D12K500 is its ability to dissipate large amounts of heat. Since the resistor is made from a special aluminum alloy, it can handle up to 120° C. This makes it ideal for applications where large amounts of heat are generated, such as lighting fixtures or electric motors. Additionally, its high power rating makes it suitable for high voltage and power applications.
Overall, the D12K500 adjustable power resistor is a versatile and reliable device with many applications in many industries. Its wide range of operating temperature, power, and resistance levels make it an ideal component for high current applications. Its adjustable spacer feature also makes it well suited for low current circuits.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| D12K750E | Ohmite | 8.76 $ | 1000 | RESISTOR POWER ADJ 750 OH... |
| D12K4K5 | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 4.5K O... |
| D12K7K0E | Ohmite | 9.24 $ | 1000 | RESISTOR POWER ADJ 7K OHM... |
| D12K1K25E | Ohmite | 9.08 $ | 1000 | RESISTOR POWER ADJ 1.25K ... |
| D12K3R0E | Ohmite | 8.53 $ | 1000 | RESISTOR POWER ADJ 3 OHM ... |
| D12K1R0 | Ohmite | 9.3 $ | 1000 | RESISTOR POWER ADJ 1 OHM ... |
| D12K15RE | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 15 OHM... |
| D12K50RE | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 50 OHM... |
| D12K1K5 | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 1.5K O... |
| D12K300E | Ohmite | 8.76 $ | 1000 | RESISTOR POWER ADJ 300 OH... |
| D12K7K5 | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 7.5K O... |
| D12K3K0E | Ohmite | 9.08 $ | 1000 | RESISTOR POWER ADJ 3K OHM... |
| D12K75RE | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 75 OHM... |
| D12K300 | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 300 OH... |
| D12K2K0 | Ohmite | 8.8 $ | 1000 | RESISTOR POWER ADJ 2K OHM... |
| D12K2K25 | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 2.25K ... |
| D12K600 | Ohmite | 8.48 $ | 1000 | RESISTOR POWER ADJ 600 OH... |
| D12K400E | Ohmite | 8.76 $ | 1000 | RESISTOR POWER ADJ 400 OH... |
| D12K25RE | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 25 OHM... |
| D12K7K0 | Ohmite | 8.95 $ | 1000 | RESISTOR POWER ADJ 7K OHM... |
| D12K3R0 | Ohmite | 9.3 $ | 1000 | RESISTOR POWER ADJ 3 OHM ... |
| D12K350E | Ohmite | 8.76 $ | 1000 | RESISTOR POWER ADJ 350 OH... |
| D12K150E | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 150 OH... |
| D12K15R | Ohmite | 9.22 $ | 1000 | RESISTOR POWER ADJ 15 OHM... |
| D12K350 | Ohmite | 8.48 $ | 1000 | RESISTOR POWER ADJ 350 OH... |
| D12K50R | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 50 OHM... |
| D12K200E | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 200 OH... |
| D12K100E | Ohmite | 8.47 $ | 1000 | RESISTOR POWER ADJ 100 OH... |
| D12K4K5E | Ohmite | 9.08 $ | 1000 | RESISTOR POWER ADJ 4.5K O... |
| D12K4K0E | Ohmite | 9.08 $ | 1000 | RESISTOR POWER ADJ 4K OHM... |
| D12K7R5 | Ohmite | 9.22 $ | 1000 | RESISTOR POWER ADJ 7.5 OH... |
| D12K5R0E | Ohmite | 8.53 $ | 1000 | RESISTOR POWER ADJ 5 OHM ... |
| D12K1K5E | Ohmite | 9.08 $ | 1000 | RESISTOR POWER ADJ 1.5K O... |
| D12K20R | Ohmite | 9.22 $ | 1000 | RESISTOR POWER ADJ 20 OHM... |
| D12K10KE | Ohmite | 9.24 $ | 1000 | RESISTOR POWER ADJ 10K OH... |
| D12K250E | Ohmite | 8.76 $ | 1000 | RESISTOR POWER ADJ 250 OH... |
| D12K5K0E | Ohmite | 9.24 $ | 1000 | RESISTOR POWER ADJ 5K OHM... |
| D12K1R0E | Ohmite | 8.53 $ | 1000 | RESISTOR POWER ADJ 1 OHM ... |
| D12K8K0 | Ohmite | 8.95 $ | 1000 | RESISTOR POWER ADJ 8K OHM... |
| D12K9K0 | Ohmite | 0.0 $ | 1000 | RESISTOR POWER ADJ 9K OHM... |
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RESISTOR POWER ADJ 5.6 OHM 25W5.6 Ohms 2...
RESISTOR POWER ADJ 0.5 OHM 300W500 mOhms...
RESISTOR POWER ADJ 0.2 OHM 300W200 mOhms...
RESISTOR POWER ADJ 12 OHM 300W12 Ohms 30...
D12K500 Datasheet/PDF