| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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33 pcs
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33 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Bourns 3299W-1-203LF is a 3/8 inch square, multiturn, cermet trimmer potentiometer designed for industrial applications. It offers a standard resistance range of 10 to 2 megohms, with this specific unit rated at 20 kΩ.
Key electrical characteristics include a resistance tolerance of ±10%, a power rating of 0.5 watts at 70°C, and an infinite resolution. The temperature coefficient is ±100 PPM/°C, and it operates within a temperature range of -55°C to +125°C.
This trimmer features top adjustment with 25 turns for precise setting. The termination style is PC pins, and it is designed for through-hole mounting. The physical dimensions are rectangular, measuring 0.375 inches by 0.240 inches.
The Bourns 3299 series is sealed and built to withstand environmental stresses, including vibration and shock. It is supplied in tube packaging with 50 pieces per tube.
| 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 0.5 watts at 70°C.
The temperature coefficient is ±100 PPM/°C.
It has 25 turns for adjustment.
The resistive material is Cermet.
The size is rectangular, measuring 0.375" x 0.240" face (9.53mm x 6.10mm).
The standard packaging is 50 pieces per tube.