WINNER逻辑阀 LR2A3010N
（常闭型调压元件）
LR2A3010N/LR2A3110N
LR2A3035N/LR2A3135N
LR2A3070N/LR2A3170N
LR2A30100N/LR2A31100N
LR2A30140N/LR2A31140N
LR2A30200N/LR2A31200N