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Variable Resistor Potentiometer – Switched Pot, Linear/Log Taper, 2W, Multiple Values (5K-500K)
About this item
Got an electronics project?
Grab this versatile variable resistor potentiometer.
It's a WH138-1 series pot with a switch.
Available in both linear and logarithmic taper, and in values from 5K up to 500K.
It's a single-turn, PCB mount style with a carbon film element.
Power rating is 2W, tolerance ±5%, and it operates from -10°C to 100°C.
Perfect for DIY audio gear, test equipment, or repairs.
Unbranded but solid.
USD$ 2.25 
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4.7 out of 5 stars
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