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About Us
Select Brand
ABB
Schneider
Phoneix Contact
Siemens
Innomotics
Weidmuller
Gewiss
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Baumer
Dungs
Krom schroder
Festo
Norgren
Foxboro
Telemecanique
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Pilz
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RFQ
Catalog
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Industrial automation
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SIMATIC Industrial automation
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SIMATIC S7
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SIMATIC S7-300
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I/O modules
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I/O modules
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⍾ Last modified Sep 5, 2025
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I/O modules ⍾ Page 1
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6ES7331-7PE10-0AB0 - Siemens
SIMATIC S7-300, Analog input SM 331, single channel Isolated 250 V AC, 6 AI thermocouples Type B, E, J, K, L, N, R, S, T Voltage: +/-25MV to +/-1V 16 bit, 50ms, 1x 40-pole
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6ES7322-5FF00-0AB0 - Siemens
SIMATIC S7-300, Digital output SM 322, isolated, 8 DO, 120/230 V AC, 2A, with single rooting/channel and selectable failure mode, 1x 40-pole
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6ES7322-1CF00-0AA0 - Siemens
SIMATIC S7-300, Digital output SM 322, isolated, 8 DO, 48-125 V DC, 1.5A, 1x 20-pole
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6ES7321-1FF10-0AA0 - Siemens
SIMATIC S7-300, Digital input SM 321, isolated, 8 DI, 120 V/230 V AC, 1x 40-pole, with single rooting/channel