| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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105 pcs
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105 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Bourns 3329H-1-203LF is a 1/4 inch round, single-turn trimmer potentiometer designed for industrial applications. It features a Cermet resistive element, offering a resistance of 20 kΩ with a standard tolerance of ±10%. The potentiometer is rated for 0.5W power at 85°C and operates within a temperature range of -55°C to +150°C.
This trimmer potentiometer has an adjustment angle of 240° and infinite resolution. It is designed for Through Hole mounting and features PC pin termination styles. The device meets stringent environmental testing standards, including humidity, vibration, and shock resistance, ensuring reliability in demanding conditions.
Key electrical characteristics include an insulation resistance of 1,000 megohms min. and dielectric strength ratings of 600 VAC at sea level. The 3329 series is known for its sealed construction, making it suitable for applications requiring protection against dust and moisture.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 20 kΩ.
The power rating is 0.5W at 85°C.
The temperature coefficient is ±100ppm/°C.
It uses Through Hole mounting.
The operating temperature range is -55°C to +150°C.