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BNS3303W resistor trimmers, potentiometer and rheostat Series
bournsSMD resistive trimmers with various resistances
The BNS3303W series from Bourns, Inc., comprises surface-mount trimmer resistors, potentiometers, and rheostats. These components are designed for use in a wide range of electronic circuits where precise resistance adjustments are necessary. If you're working on audio equipment, power supplies, or any system requiring fine-tuning of electrical characteristics, these trimmers can be invaluable.
One thing worth noting is their compact size, which makes them ideal for space-constrained applications like PCBs where real estate is at a premium. Engineers tend to reach for this type of component when they need a reliable way to adjust resistance values on the fly without needing external tools. They offer a good balance between precision and ease of use, making them a go-to choice for many projects.
Another practical benefit is their robustness; these trimmers are designed to withstand repeated adjustments and harsh environmental conditions, ensuring long-term stability and reliability. Whether you're building prototypes or mass-producing devices, the BNS3303W series can help you achieve the desired performance consistently.
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BNS3303W resistor trimmers, potentiometer and rheostat - Part List
15 parts in total| Mfr Part # | Quantity Available | Price | Category | Tolerance | Resistance | Power - Rated | Mounting Type | Type | Number of Turns | Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|
 BNS3303W1202E bourns | 0 | - | - | - | - | - | - | - | - | |
BNS3303W1102E bourns | 0 | - | - | - | - | - | - | - | - | |
BNS3303W1104E bourns | 0 | - | - | - | - | - | - | - | - | |
BNS3303W3202E Res Trimmer 2K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 2 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3101E Res Trimmer 100 Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 100 Ohm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3102E Res Trimmer 1K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 1 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3503E Res Trimmer 50K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 50 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3201E Res Trimmer 200 Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 200 Ohm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3501E Res Trimmer 500 Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 500 Ohm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3104E Res Trimmer 100K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 100 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3105E Res Trimmer 1M Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 1 MOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3203E Res Trimmer 20K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 20 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3204E Res Trimmer 200K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 200 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3502E Res Trimmer 5K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 5 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C | |
BNS3303W3103E Res Trimmer 10K Ohm 25% 3/20W 1(Elec)/1(Mech)Turn (3 X 3.75 X 1.55mm) Foot Print SMD Embossed T/R bourns | 0 | - | 25 % | 10 KOhm | 3/20 W | Surface Mount | Trimmer | 1(Elec)|1(Mech) Turns | -40 to 125 °C |