


| Brand | BOURNS |
|---|---|
| Manufacturer Part Number | 3262P-1-203 |
| Type | TRIMMER RESISTOR |
| Tolerance Rating | 10 |
| Power Rating | 250 MW |
| Mounting Style | PCB MOUNT |
| Material | CERMET |
| Item Length | 6.5 MM |
| Minimum Operating Temperature | 65 C |
| Trimmer Type | MULTI-TURN |
| Unit Type | UNIT |
| Item Height | 4.7 MM |
| Packaging | TUBE |
| Resistance Rating | 20K |
| Maximum Operating Temperature | 150 C |
| Country/region Of Manufacture | COSTA RICA |
| Item Width | 6.35 MM |
| Maximum Operating Voltage | 300 V |
The Bourns 3262P-1-203 50P/N 3262-1-203 is a high-performance adjustable trimming potentiometer produced by Bourns, Inc. This trimpot comes with a 20k Ohm resistance range, making it suitable for precision adjustments in a variety of electronic applications.The 10 turn design allows for a considerable adjustment range, enabling fine-tuning of circuit parameters with minimal effort. This potentiometer boasts a power handling capability of 250mW, ensuring reliability and stability even under moderately loaded conditions.
This component is a horizontal design with a wiper diameter of 6.35mm and a flange diameter of 12.7mm. Its low profile and compact design make it perfect for space-constrained PCB assemblies. Furthermore, the 12-pin axial configuration of this trimpot offers straightforward integration into SMD circuits.
Constructed using robust materials, the 3262P-1-203 features a linear taper to deliver consistent and predictable resistance values as the knob is turned. Thisbeanpotifully suits applications requiring fine adjustments, such as voltage regulation, current limiting, and gain adjustment.
The Bourns 3262P-1-203 also incorporates an epoxy sealed construction, ensuring that the internal components remain protected from the elements, making it well-suited for rugged environments and industrial applications. Its wide operating temperature range (-40 C to 85 C) further extends its versatility.
In summary, the Bourns 3262P-1-203 50P/N 3262-1-203 is a high-precision adjustable potentiometer featuring a 20k Ohm resistance range, a 10 turn design, a power handling capacity of 250mW, and a linear taper in a horizontal configuration. Its small size, robust design, and wide operating temperature range make it an ideal choice for various electronics applications that require precise adjustments.
The Bourns 3262P-1-203 trimpot (20k, 10:12:1, 250mW, horizontal) is a type of adjustable resistor commonly used in various electronic applications. Here are some potential pros and cons of buying this trimpot:
Pros:1. High Precision: With a tolerance of 2%, this trimpot provides high accuracy and precision adjustment.
2. Wide Range: The 20k ohms resistance value allows for a wide range of adjustments.
3. Low Power Consumption: The trimpot has a maximum power rating of 250mW, which is relatively low, making it ideal for battery-operated or low-power applications.
4. Robust Construction: The trimpot's compact design, horizontal orientation, and TO-220 package ensures reliable and stable performance even in harsh environments.
5. Good stability: The precision trim pot has a low TCR (Temperature Coefficient of Resistance) of 250 ppm per degree Celsius , which makes it suitable for temperature-sensitive applications.
Cons:1. Size: The TO-220 package is larger than some other types of trimpots, which might make it less suitable for space-limited applications.
2. Cost: This trimpot is more expensive than some other fixed or standard trimpots due to its high precision and robust construction.
3. Limited Turns: This trimpot has only 10-12 turns, which might be a disadvantage for applications that require a very fine adjustment.
In conclusion, the Bourns 3262P-1-203 trimpot's high precision, wide range, low power consumption, robust construction, and good stability make it a viable option for applications where precise resistance adjustments are essential and power consumption is a concern. However, its larger size and higher cost compared to standard trimpots might be a disadvantage for some applications.
Recommendation:If high precision and stable performance are essential requirements for your application, and you have sufficient space and budget, the Bourns 3262P-1-203 trimpot would be a good investment. It offers reliable, precise resistance adjustment that can help improve overall system accuracy and stability. On the other hand, if your application does not require such high precision or if size and cost are critical factors, you might consider alternative trimpots with lower Tolerance or smaller packages.
New old stock trimpot resistors, manufacturer: Bourns series: 3262 nominal value: 20k ohm precision: 10% adjustment: horizontal termination: pre-tinned solder able pins rhos: no mil spec: yes mil-r-22097 full specs shown in photos, price is for a single tube containing 50 pieces.
