BOURNS
电位器, 金属陶瓷, 50KΩ, 10%, 2W
旋转电位器, 200KΩ
面板电位器, 9MM, 方形
电位器, 绕线, 10KΩ, 5%, 2W
碳质电位器, 24MM, 250KΩ
碳质电位器, 24MM, 500KΩ