Siemens FRONT 6ES7921-3AA20-0AA0
Product no.: 6ES7921-3AA20-0AA0
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Description
| Description | | |
| | FRONT CONNECTOR WITH TWISTED RIBBON CABLE CONNECTION FOR 32 DIGITAL I/O MOD. OF THE S7-300, POWER SUPPLY VIA SPRING TERM. |
| Technical data | | |
| Weight | : | 0,081kg |
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