Input Output Modules
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6ES7321-1BH81-0AA0 - Siemens
SIMATIC S7-300, Digital Input FOR EXPANDED TEMPERATURE RANGE GALVAN. ISOLATED, 16DI, 24 V DC..
6ES7321-1FF81-0AA0 - Siemens
SIMATIC S7-300, Digital Input for EXPANDED TEMPERATURE RANGE ISOLATED., 8DI, 120V/230V AC..
6ES7321-1FH00-0AA0 - Siemens
SIMATIC S7-300, Digital Input SM 321, OPTICALLY ISOLATED 16 DI, 120/230V AC, 1 X 20 PIN..
6ES7323-1BH80-0AA0 - Siemens
SIMATIC S7-300, Digital Module FOR EXPANDED TEMPERATURE RANGE ISOLATED, 8DI/8DO, 24V DC, 0.5A TOTAL ..
6ES7322-1HF80-0AA0 - Siemens
SIMATIC S7-300, Digital Output FOR EXPANDED TEMPERATURE RANGE ISOLATED, 8DO (Relay OutputS) 24V DC, ..
6ES7322-1FF81-0AA0 - Siemens
SIMATIC S7-300, Digital Output FOR EXPANDED TEMPERATURE RANGE ISOLATED, 8DO, 120/230V AC,1A..
6ES7322-1EL00-0AA0 - Siemens
SIMATIC S7-300, Digital Output SM 322, OPTICALLY ISOLATED, 32 DO, 120V AC, 1A, DOUBLE- WIDTH HOUSING..
6ES7322-1CF00-0AA0 - Siemens
SIMATIC S7-300, Digital Output SM 322, OPTICALLY ISOLATED, 8 DO,..
6ES7421-7BH00-0AB0 - Siemens
Simatic S7-400 SM421 16 Channel Digital Input Module 24VDC..
DUPLICATE ENTRY - Allen Bradley
SLC-500 12 channel Input Output module 100/120V AC Input - Relay Output..