
GTB6-N4212
SICK
5 variants · SICK
The SICK GTB6 Proximity Sensors Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common IP rating of IP67 and width of 12 mm. Variants differ by height, response time and switching type, so you can match the exact height your application requires using the selection guide below.
| Parameter | GTB6-N4212 | GTB6-P4212 | GTB6-P4211 | GTB6-P4231 |
|---|---|---|---|---|
| Height | 31.5 mm | 21 mm | 31.5 mm | 31.5 mm |
| Response time | 625 us | 625 us | 625 us | 1.2 ms |
| Switching type | Light-ON / Dark-ON | Dark-ON, Light-ON | Dark-ON, Light-ON | Light-ON / Dark-ON |
| Length | — | 32 mm | 21 mm | — |
Request a quote on any SICK GTB6 Proximity Sensors Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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