销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | SNAP-AOA-23 | Opto 22 | Module, Analog Output, 8 VDC (Min.), 4 to 20 mA, 3 ms (Delta Time), 3.9 A | +1:$338.47 +5:$321.54 +10:$315.11 |
 Allied Electronics | SNAP-AOA-23-IH | Opto 22 | Output Module; Current; Isolated; 2-Channel; Analog; HART Communication; 4-20mA | +1:$963.69 +5:$934.78 |
 Allied Electronics | SNAP-AOA-23-ISRC | Opto 22 | Output Module, Analog, 2-Channels, 4-20mA, Loop Sourcing, SNAP Series | +1:$665.43 +5:$632.16 |
 Allied Electronics | SNAP-AOA-23-ISRC-FM | Opto 22 | Isolated SNAP 2-Ch 4-20 mA Current LoopAnalog Output Module; with Loop Sourcing | +1:$725.41 +5:$703.65 |