销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | D4NL-4BFA-B4-U1 | Omron Safety (Sti) | D4NL-4BFA-B4-U1 | +1:$342.05 +10:$324.95 +25:$290.74 |
 Allied Electronics | D4NL-4BFA-B4-U2 | Omron Safety (Sti) | D4NL-4BFA-B4-U2 | +1:$342.05 +10:$324.95 +25:$290.74 |
 Digi-Key 得捷电子 | D4NL-4BFA-B | Omron Automation and Safety | SWITCH SAFETY DPST 3A 240V | $226.44000 |
 Digi-Key 得捷电子 | D4NL-4BFA-B4-NPT | Omron Automation and Safety | SWITCH SAFETY DPST 3A 240V | $269.28000 |
 Digi-Key 得捷电子 | D4NL-4BFA-B-NPT | Omron Automation and Safety | SWITCH SAFETY DPST 3A 240V | $263.16000 |
 Mouser 贸泽电子 | D4NL-4BFA-B4 | Omron Automation and Safety | 限位开关 Safety Door Switch | 价格未公开 |