
6ES7121-1BB00-0AA0
Siemens
Ref. price$45.72
Lead time on requestGet quote
118 variants · Siemens
The Siemens SIMATIC S7 PLC series groups 118 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by weight, depth and height, so you can match the exact weight your application requires using the selection guide below.
| Parameter | 6ES7121-1BB00-0AA0 | 6ES7131-4BB00-0AA0-EACH | 6ES7131-4BB01-0AB0-EACH | 6ES7131-4BD00-0AB0EACH | 6ES7131-4BD01-0AB0-EACH | 6ES7131-5RD00-0AB0 |
|---|---|---|---|---|---|---|
| Weight | — | 0.04 kgs | 0.02 kgs | 0.01 kgs | 0.02 kgs | 0.07 kgs |
| Depth | 51 mm | — | — | — | — | — |
| Height | 64 mm | — | — | — | — | — |
| Width | 10 mm | — | — | — | — | — |
| I/O channels | — | — | — | — | — | — |
Request a quote on any SIMATIC S7 PLC part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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