Siemens > Automation > SIMATIC PCS 7 System parts > Process I/O

 (319 products)
6ES7421-5EH00-0AA0 Siemens SOP Siemens 6ES7421-5EH00-0AA0 SIMATIC S7-400 SM421 Digital Input, 16-P, 120VAC $2,078.00 $719.00 0
6ES7421-5EH00-0AA0 Siemens SSP Siemens 6ES7421-5EH00-0AA0 SIMATIC S7-400 SM421 Digital Input, 16-P, 120VAC $2,078.00 $870.00 0
6ES7421-5EH00-0AA0 Siemens UPP Siemens 6ES7421-5EH00-0AA0 SIMATIC S7-400 SM421 Digital Input, 16-P, 120VAC $2,078.00 $4,109.00 0
6ES7421-7BH00-0AB0 Siemens BPN Siemens 6ES7421-7BH00-0AB0 SM421 16DI 24V DC 0,1ms $1,184.00 $1,184.00
6ES7421-7BH00-0AB0 Siemens SOP Siemens 6ES7421-7BH00-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,184.00 $520.00 0
6ES7421-7BH00-0AB0 Siemens SSP Siemens 6ES7421-7BH00-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,184.00 $546.00 0
6ES7421-7BH00-0AB0 Siemens UPP Siemens 6ES7421-7BH00-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,184.00 $235.00 5 days 4 buyit
6ES7421-7BH01-0AB0 Siemens BPN Siemens 6ES7421-7BH01-0AB0 SM421, 16DI, 24VDC, 0.05MS Input Delay $1,000.00 $1,000.00
6ES7421-7BH01-0AB0 Siemens SOP Siemens 6ES7421-7BH01-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,000.00 $730.00 0
6ES7421-7BH01-0AB0 Siemens SPP Siemens 6ES7421-7BH01-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,000.00 $222.00 in stock 1 buyit
6ES7421-7BH01-0AB0 Siemens SSP Siemens 6ES7421-7BH01-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,000.00 $385.00 in stock 1 buyit
6ES7421-7BH01-0AB0 Siemens UPP Siemens 6ES7421-7BH01-0AB0 SIMATIC S7-400 SM421 Fast Digital Input, 16-P, 24VDC $1,000.00 $439.00 5 days 5 buyit
6ES7421-7DH00-0AB0 Siemens BPN Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400, SM 421 $495.00 $495.00
6ES7421-7DH00-0AB0 Siemens SOP Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM421 Digital Input, 16-P, 24-60V UC $495.00 $946.00 0
6ES7421-7DH00-0AB0 Siemens SSP Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM421 Digital Input, 16-P, 24-60V UC $495.00 $967.00 0
6ES7421-7DH00-0AB0 Siemens UPP Siemens 6ES7421-7DH00-0AB0 SIMATIC S7-400 SM421 Digital Input, 16-P, 24-60V UC $495.00 $318.00 5 days 8 buyit
6ES7422-1BH10-0AA0 Siemens BPN Siemens 6ES7422-1BH10-0AA0 SM422; DO 16xDC24V/2A $620.00 $620.00
6ES7422-1BH10-0AA0 Siemens SOP Siemens 6ES7422-1BH10-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $620.00 $1,332.00 0
6ES7422-1BH10-0AA0 Siemens SSP Siemens 6ES7422-1BH10-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $620.00 $1,150.00 0
6ES7422-1BH10-0AA0 Siemens UPP Siemens 6ES7422-1BH10-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $620.00 $240.00 5 days 5 buyit
6ES7422-1BH11-0AA0 Siemens BPN Siemens 6ES7422-1BH11-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $690.00 $690.00
6ES7422-1BH11-0AA0 Siemens SOP Siemens 6ES7422-1BH11-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $690.00 $704.00 0
6ES7422-1BH11-0AA0 Siemens SSP Siemens 6ES7422-1BH11-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $690.00 $303.00 0
6ES7422-1BH11-0AA0 Siemens UPP Siemens 6ES7422-1BH11-0AA0 SIMATIC S7-400 SM422 Digital Output, 16-P, 24VDC/2A $690.00 $154.00 5 days 15 buyit
6ES7422-1BL00-0AA0 Siemens BPN Siemens 6ES7422-1BL00-0AA0 SIMATIC S7-400 SM422 Digital Output, 32-P, 24VDC/0.5A $730.00 $730.00
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