Min. Order Reference FOB Price
1 Piece US$50.00-52.10 / Piece
Product Description
6ES7321-1BL00-0AA0 SIEMEN SIMATIC S7-300 PLC Product Description Siemen 6ES7321-1BL00-0AA0 SIMATIC Description: SIMATIC S7-300, Digital input SM 321, Isolated 32 DI, 24 V DC, 1x 40-pole SIMATIC S7-300, SM ED Module 321, with galvanic separation 32 digital inputs: 24 V DC (1 x 32 ED), 40-pole ...