3057L-1-501
제조사：
Bourns Inc.
간단한 설명：
500 Ohm 1W Wire Leads Chassis Mount Trimmer Potentiometer Wirewound 22 Turn Side Adjustment
3057L-1-501M
제조사：
Bourns Inc.
간단한 설명：
500 Ohm 1W Wire Leads Panel Mount, Wire Leads Trimmer Potentiometer Wirewound 22 Turn Side Adjustment