倍加福方形接近开关NBB20 NBN40-L2-E0-V1-U1-E2/A0/A2-M/Z0/Z2 ¥110.00 倍加福接近开关NBB4 NBB2 NBN4 NBB5 NBN12NBB10 NBN12 NBN25 EO ¥40.00 倍加福接近开关NBB4-12GM50-E0/E2-V1 NBB2/B8/NBN8-18GM50传感器 ¥50.00 倍加福方形接近开关NBN40-L2-E2-V1 NBB20-U1-E0 NBN5-F7 V3 FP ¥22.00 倍加福接近开关 NBN4-12GM50-E2 NBB5 NBB2 NBN8-18GM50-E2-E0-V1 ¥50.00 倍加福电感式接近开关NBN5/NBN8/NBB8-18GM50-EO/E0/E3/E2-V1 ¥50.00