| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Adjustment Type | |
| Insulation Resistance | |
| Lead Style | |
| Mounting Type | |
| Noise | |
| Number of Turns | |
| Power (Watts) | |
| Resistance | |
| Resistive Material | |
| Sealed | |
| Storage Temperature | |
| Tape & Reel | |
| Temperature Coefficient | |
| Temperature Range | |
| Termination Style | |
| Tolerance | |
| Torque | |
| Weight |
The Bourns 3250W-66-203 is a 1/2 inch square multiturn trimmer potentiometer from the 3250W series. It features a wirewound resistive element providing 20 kΩ resistance with a standard tolerance of ±5%. This sealed trimmer is designed for 1W power rating at 85°C and operates within a temperature range of -65°C to +150°C.
With 25 turns for precise adjustment, it offers side adjustment and PC pin termination for easy integration into circuit boards. The unit is rated for 1,000 megohms insulation resistance and has a dielectric strength of 1,000 VAC at sea level. It meets MIL-STD-202 environmental test conditions for humidity, vibration, and shock.
This trimmer potentiometer is suitable for various applications requiring precise resistance adjustments. Its robust construction and compliance with industry standards make it a reliable choice for electronic designs. The standard packaging is 25 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 1W at 85°C.
The tolerance is ±5%.
The temperature coefficient is ±50 ppm/°C.
It is a chassis mount type with PC pin termination.
The operating temperature range is -65°C to +150°C.
It uses wirewound resistive material.