3299X-1-203LF
Bourns
The Bourns 3299X-1-203LF is a 20 kΩ trimmer potentiometer with a ±10% tolerance and 0.5W power rating. It features Cermet construction and PC pin termination for through-hole mounting.
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Bourns 3299Z-1-203 is a 3/8" square, multiturn, cermet trimming potentiometer designed for industrial applications. It offers a standard resistance range from 10 ohms to 2 megohms, with this specific unit rated at 20 kΩ.
Key electrical characteristics include a resistance tolerance of ±10%, a power rating of 0.5W at 70°C, and a temperature coefficient of ±100 PPM/°C. The potentiometer features infinite resolution and a side adjustment type with 25 turns for precise control.
Physically, it is designed for through-hole mounting with PC pin terminations. The sealed construction ensures durability in various environments. The operating temperature range is -55°C to +125°C.
This component is suitable for applications requiring precise resistance adjustments. Its robust design and reliable performance make it a good choice for industrial and general-purpose trimming applications.
| Qty | Low | High |
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| 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 70°C.
The temperature coefficient is ±100ppm/°C.
It has 25 turns.
It features side adjustment.
The resistive material is Cermet.
The dimensions are Rectangular - 0.395" x 0.240" Face (10.03mm x 6.10mm).