Siemens 6ES7321-1BH02-0AA0 SIMATIC S7-300 Digital Input Module SM 321, 24VDC [New]

Simatic S7-300 Series. Digital Input Module SM321. Optically Isolated, 16DI, 24 V DC, 1 X 20 PIN. Commodity Code 85389091. Made in Germany. Siemens 6ES7321-1BH02-0AA0 SIMATIC S7-300 Digital Input Module SM 321, Optically Isolated, 16DI, 24VDC, 1 x 20 Pin. Siemens. Siemens. 6ES7321-1BH02-0AA0.