
| Brand | SPI |
|---|---|
| Manufacturer Part Number | 12-166-06 |
| Features | HEATED |
| Type | RESISTOR |
The SPI (Standard Parts, Inc.) 12-166-06, 12-166-01, and 12-170 are 12V resistors designed for various electrical applications that require precise voltage stabilization or current limiting. This series of resistors comes in a TO-220 package, which is a common and versatile style for power resistors.
The 12-166-06 is a 12-watt resistor with a fixed resistance value of 1 ohm. It is suitable for applications where the required resistance value is one ohm, and the maximum power dissipation is 12 watts. The power rating enables it to effectively dissipate heat, ensuring reliable operation under moderate power loads.
The 12-166-01, meanwhile, is a variable resistance 12V adjustable trimmer potentiometer with a resistance value ranging from 1 ohm to roughly 20,000 ohms. This trimmer potentiometer offers precise adjustability, making it an excellent choice for those requiring fine voltage adjustments. Although its maximum power dissipation is much lower at 1 watt, the trimmer potentiometer is designed to meet the specific needs of applications that benefit from this level of voltage control.
Lastly, the 12-170 is also a 12V, 1-watt fixed 4.7 ohm resistor with a TO-220 package. With a resistance value of 4.7 ohms, the 12-170 is suitable for various electrical circuits requiring this specific resistance value. Its low wattage allows it to effectively dissipate heat, facilitating its use in moderate power applications.
All three of these resistors from SPI share several common characteristics:1. They all operate on a voltage of 12V.
2. They feature a TO-220 package, ensuring a standardized footprint, easy handling, and a strong mechanical structure for durability.
Regardless of whether you require the precise adjustability of the 12-166-01, the consistent resistance of the 12-166-06, or the specific resistance value of the 12-170, these resistors offer the perfect blend of reliability, accuracy, and versatility for various 12V applications.
1. Precisely calibrated resistance for accurate current flow control.
2. Designed for commercial, industrial, and laboratory applications.
3. Can be used as current sense resistors, voltage dividers, and temperature sensors.
4. high power rating allows for use in high current applications.
Cons:1. Can be relatively more expensive compared to standard resistors due to their high power rating and precise specifications.
2. May require specialized equipment to test the resistance accurately.
2. SPI 12-166-01 12V Resistor: Pros:1. Lower resistance value compared to the 12-126-06 resistor, which may be suitable for certain applications.
2. Compatible with a wide range of voltage and current requirements in various circuits.
3. Offers excellent temperature stability.
Cons:1. Lower power rating may not be suitable for high current applications.
2. Requires accurate measurement equipment to ensure the resistor's precision and consistency.
3. SPI 12-170 12V Resistor: Pros:1. Higher resistance value compared to the 12-126-01 resistor.
2. Designed for use as voltage dividers and voltage reference applications.
3. Offers excellent stability and precision.
Cons:1. Lower power rating.
2. Requires careful consideration when selecting the correct tolerance value, to ensure the resistor will provide the desired voltage divider ratio and overall circuit performance.
Conclusion:In summary, each of these resistors (SPI 12-126-06, 12-166-01, and 12-170) can be utilized in various applications depending on specific power, resistance, and voltage requirements. When deciding which to purchase, consider factors such as your application's power usage, desired resistance value, and the accuracy needed for your project.
Recommendation:To make a well-informed decision, carefully evaluate the application requirements to determine if the high power rating of the 12-126-06 resistor is necessary or if a lower power resistor like the 12-166-01 or 12-170 would suffice. Each resistor serves a unique purpose and can contribute significantly to the success of your project. Ultimately, your choice should depend on the specific demands of your project and your budget.
Combined shipping is available for multiple items. Cry products was started by cycles r us in 2009. Works with Spi thumb warmer 12-166-01 and heated grips 12-170. Product features replacement 12v resistor.
Shipping: items are shipped within a timely manner.
