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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 3266W-1-203 is a 1/4W square trimming potentiometer from the Trimpot® 3266 series. This cermet potentiometer offers a resistance of 20 kOhms with a standard tolerance of ±10%. It features infinite resolution and a multiturn design with 12 effective turns for precise adjustments.
The potentiometer is designed for industrial applications and is sealed, allowing for thorough PC board washing due to its standoffs. It has a temperature range of -55°C to +125°C and a temperature coefficient of ±100 PPM/°C. The unit is through-hole mounted with solderable PC pins.
Environmental testing includes vibration resistance up to 30G and shock resistance up to 100G. Load life is rated for 1,000 hours at 0.25W and 70°C, with a rotational life of 200 cycles. The device meets RoHS compliance standards.
Key electrical characteristics include a contact resistance variation of 3% or 3 ohms maximum, and insulation resistance of 1,000 megohms minimum at 500 VDC. Dielectric strength is 600 VAC at sea level.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Bourns 3266W-1-203 trimmer potentiometer has a resistance of 20 kOhms.
The power rating for the 3266W-1-203 trimmer potentiometer is 0.25W at 70°C.
The tolerance of the Bourns 3266W-1-203 trimmer potentiometer is ±10%.
The temperature coefficient of the 3266W-1-203 trimmer potentiometer is ±100 PPM/°C.
The Bourns 3266W-1-203 trimmer potentiometer is through-hole mounted.
The 3266W-1-203 trimmer potentiometer uses PC Pins for termination.
The standard packaging for the Bourns 3266W-1-203 trimmer potentiometer is 50 pieces per tube.