由其分销商提供的 Keysight Technologies DAQM904A 的描述。
Keysight DAQM904A Matrix Module, 4x8 Two-Wire, 12 Channel, 300V, 1A, For DAQ970A, DAQ973A
SWITCH MATRIX MODULE, 4 X 8, 120/S, 2 WIRE, 300V, DAQ970A SERIES
DAQM904A / Two-Wire 4 x 8 Matrix Module;
4 X 8 TWO-WIRE MATRIX SWITCH, DAQ; Accessory Type: 4 x 8 Two-Wire Matrix Switch Module; For Use With: Keysight DAQ970A Data Acquisition System; Product Range: -; S; Available until stocks are exhausted Alternative available