销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Digi-Key 得捷电子 | 2IOM4A | TE Connectivity Potter & Brumfield Relays | I/O MODULE RACK 4 CHANNEL | Obsolete |
 Digi-Key 得捷电子 | 2IOM4A | TE Connectivity Potter & Brumfield Relays | | 24+:¥750.04 |
 Mouser 贸泽电子 | 2IOM4A | CORCOM/TYCO ELECTRONICS | I/O 继电器模块机架 2IO,Potter & Brumfield 继电器 | 24+:¥750.041+:¥496.16 25+:¥460.72 50+:¥439.78 100+:¥439.78 200+:¥423.03 |
 Mouser 贸泽电子 | 2IOM4A | TE Connectivity / P&B | 继电器插座与硬件 MOUNTING BOARD I/O 4POS SCREW | 价格未公开 |
 Onlinecomponents | 2IOM4A | Takachi Electric Industrial | | 24+:¥750.041+:¥496.16 25+:¥460.72 50+:¥439.78 100+:¥439.78 200+:¥423.031+:¥502.9201 5+:¥477.79 10+:¥453.88 24+:¥417.62 100+:¥354.92 |