Taiss 5pcs Potentiometers 1K Ohm,Volume Control Potentiometer,6 Pins Split Shaft Rotary Linear Dual Taper Audio B Type Potentiometer with 5pcs Knob: Amazon.com: Industrial & Scientific
uxcell 20Pcs 1K Ohm Resistor, 3W 5% Tolerance Metal Oxide Film Resistors, Lead, Flame Proof for DIY Electronic Projects and Experiments: Amazon.com: Industrial & Scientific