

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Johnson Controls R81CAA-2 is a digital interface board designed for specific applications. This board is a replacement for the R81CAA-1 model, ensuring compatibility and seamless integration into existing systems. The R81CAA-2 is suitable for use in numerous industrial applications, particularly in process control environments.
This digital interface board enhances process management and control systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!