S7-300 SM321 6ES7 321-1BL00-0AA0
Model: S7-300 SM321
Part No: 6ES7 321-1BL00-0AA0
Made in Germany
SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED 32DI, 24 V DC, 1 X 40 PIN
By buying this product you can collect up to 2500 loyalty points. Your cart will total 2500 points that can be converted into a voucher of BDT 500.