Purchase Qty. Reference FOB Price
1-4 pieces US$206.00
5+ pieces US$200.00
Product Description
Model/order number: 6ES7321-7BH00-0AB0 Size(CM): 10*10*10 Weight: (KG): 0.236 Kg Introduction: SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 24V, 20 PIN, PROCESS INTERRUPT, DIAGNOSTICS Q1. Are you a manufacturer or a trading company? Yes, we are a professional ...