
CRT1B-ID02S
Omron
6 variants · Omron
The Omron Omron CRT1B Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common operating temperature of 55 °C, package of Bulk and product type of Input Module. Variants differ by IP rating, mounting and weight, so you can match the exact IP rating your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Omron CRT1B Series variants and discontinued ones from a single page.
| Parameter | CRT1B-ID02S-1 | CRT1B-ID02S | CRT1B-ID02SP | CRT1B-ID02SP-1 | CRT1B-ID04SP | CRT1B-ID04SP-1 |
|---|---|---|---|---|---|---|
| IP rating | IP20 | IP20 | IP54 - Dust Protected, Water Resistant | IP54 - Dust Protected, Water Resistant | IP54 - Dust Protected, Water Resistant | IP54 - Dust Protected, Water Resistant |
| Mounting | Chassis Mount, DIN Rail | Chassis Mount, DIN Rail | Chassis Mount | Chassis Mount | Chassis Mount | Chassis Mount |
| Weight | 0.154 lb (69.85 g) | 0.154 lb (69.85 g) | 0.406 lb (184.16 g) | 0.406 lb (184.16 g) | 0.414 lb (188 g) | 0.414 lb (188 g) |
Request a quote on any Omron CRT1B 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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