Bourns 3386P-1-203 Trimmer Potentiometer 20kΩ 0.5W Through-Hole
Prices updated: 14 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Trimmer Potentiometer 3386P-1-203 20kOhm 0.5W 3 Pins Through Hole | 6 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 6 EGP
About this product
The Bourns 3386P-1-203 is a sealed, single-turn cermet trimmer potentiometer from the Trimpot 3386 series, rated at 20kΩ and 0.5W. It is used for setting reference levels, calibrating sensor circuits and making fine adjustments on printed circuit boards. The top-adjust screw and three through-hole pins suit standard PCB assembly.
Specifications
- Resistance
- 20 kΩ
- Power rating
- 0.5 W (500 mW)
- Element type
- Cermet
- Adjustment
- Single turn, top adjustment
- Temperature coefficient
- 100 PPM/°C
- Operating temperature
- -55 °C to +125 °C
- Mounting
- PCB through-hole, 3 pins
- Dimensions
- 9.53 × 9.53 × 4.83 mm
Frequently asked questions
What is the price of Bourns 3386P-1-203 Trimmer Potentiometer 20kΩ 0.5W Through-Hole in Egypt?
Bourns 3386P-1-203 Trimmer Potentiometer 20kΩ 0.5W Through-Hole currently costs 6 EGP in Egypt.
Where can I buy Bourns 3386P-1-203 Trimmer Potentiometer 20kΩ 0.5W Through-Hole in Egypt?
Bourns 3386P-1-203 Trimmer Potentiometer 20kΩ 0.5W Through-Hole is available from Makers Electronics. Compare the offers above to find the best price.
What is the resistance value of code 203?
Code 203 means 20 × 10³ Ω, which is 20kΩ. The first two digits are significant and the third is the number of zeros.
How do I connect this trimmer in a circuit?
Use the two outer pins as the ends of the resistive track and the centre pin as the wiper. For voltage adjustment, feed the outer pins from a reference and read the centre pin. For a two-terminal variable resistor, join one outer pin to the centre pin.
