New -Open Box, Surplus, Not in serial matched box
Watlow EZ-ZONE RMEF-KAKA-AAAA (1589-1148) Output Module Firmware <4.00
Expansion Output Module, 4 SSR, 10A SPST-NO

Per the above note from the manufacturer, modules with firmware 1.00-4.00 cannot be upgraded to higher firmwares to match newer EZ-ZONE hardware. If you need modules for Firmware 6.00+, see our other auction!
Buy with confidence!
Quick shipping from US!
We
are a custom Integrator and UL508 panel shop, selling our unused extra parts from past projects.
All items are new
surplus, not used, unless otherwise specified in the item description