| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | 4MB12Z-4N2-5 | TURCK | Eurofast Low-Profile Junction Box, 4-Port, 1-Signal/port, NPN LEDs | +1:$151.78 +5:$142.67 +10:$139.63 |
 Allied Electronics | 4MB12Z-4N2-5/S101 | TURCK | 4MB12Z-4N2-5/S101; U2-00939 | +1:$194.37 +5:$182.71 +10:$178.82 |
 Allied Electronics | 4MB12Z-4N2-5/S90 | TURCK | 4MB12Z-4N2-5/S90; U2-00898 | +1:$163.38 +5:$153.57 +10:$150.31 |