This Single Turn 500 Ohm with Top Adjust Cermet Potentiometer is breadboard friendly.
Specifications:
Model: 3362P
Resistance: 500 Ohms
Power (Watts): 0.5W, 1/2W
Tolerance: ±10%
Temperature Coefficient: ±100ppm/°C
Number of Turns: Single
Type: Top Adjustment
Resistive Material: Cermet
Mounting: Through Hole PC Pins