Digital inputs

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6ES7221-1EF22-0XA0

6ES7221-1EF22-0XA0

In stock
Code: 6ES7221-1EF22-0XA0
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SIMATIC S7-200, digital input EM 221, isolated 8 DI, 120/230 V AC
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6ES7221-1EF00-0XA0

6ES7221-1EF00-0XA0

In stock
Code: 6ES7221-1EF00-0XA0
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SIMATIC S7-200, EM 221 digital input mod., optically isolated 8DI, 120 V AC for S7-21X CPU only
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6ES7221-1BH22-0XA0

6ES7221-1BH22-0XA0

In stock
Code: 6ES7221-1BH22-0XA0
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SIMATIC S7-200, Digital input EM 221, only for S7-22X CPU, 16 DI, 24 V DC, sinking-sourcing
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6ES7221-1BF22-0XA0

6ES7221-1BF22-0XA0

In stock
Code: 6ES7221-1BF22-0XA0
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SIMATIC S7-200, Digital input EM 221, only for S7-22X CPU, 8 DI, 24 V DC, sinking-sourcing
Sale, repair, exchange, purchase
6ES7221-1BF21-0XA0

6ES7221-1BF21-0XA0

In stock
Code: 6ES7221-1BF21-0XA0
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SIMATIC S7-200, digital input EM 221, for S7-22X CPU only, 8 DI, 24V DC, sink/source input
Sale, repair, exchange, purchase
6ES7221-1BF20-0XA0

6ES7221-1BF20-0XA0

In stock
Code: 6ES7221-1BF20-0XA0
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SIMATIC S7-200, digital input EM 221, for S7-22X CPU only, 8 DI, 24V DC, sink/source input EAN: 4025515161646
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6ES7221-1BF10-0XA0

6ES7221-1BF10-0XA0

In stock
Code: 6ES7221-1BF10-0XA0
Quote
SIMATIC S7-200, EM 221 digital input mod., optically isolated 8 DI, 24V DC, source input for S7-21X CPU only
Sale, repair, exchange, purchase
6ES7221-1BF00-0XA0

6ES7221-1BF00-0XA0

In stock
Code: 6ES7221-1BF00-0XA0
Quote
SIMATIC S7-200, digital input EM 221, optically isolated 8DI, 24 V DC for S7-21X CPU only
Sale, repair, exchange, purchase
6ES7221-1JF00-0XA0

6ES7221-1JF00-0XA0

Inquire product
Code: 6ES7221-1JF00-0XA0
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SIMATIC S7-200, EM 221 digital input mod., optically isolated 8DI, 24 V AC for S7-21X CPU only