SIMATIC S7-300, Digital input SM 321, isolated, 16 DI, 24 V DC, 1x 20-pole
PN: 6ES7321-1BH02-0AA0
Brand; SIEMENS / Siemens
Model #; 6ES7321-1BH02-0AA0
Operating voltage; 24 (V)
Output frequency; 50-60 (kHz)
product certification;CCC
Series; S7 300
Item code; SM321
Delivery date:in stock
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