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Controller Expansion Modules


Expansion modules are designed to make using and expanding your modular controller as simple and straight forward as possible. By incorporating features such as built-in surge protection, ultra-durable construction, and hot-swappable installation, they are designed and built to perform dependably for a lifetime of use. Modules are specific to the brand and model of the controller.

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  1. Hunter Pro C 9 Station Expansion Module | PCM-900
    Hunter Pro C 9 Station Expansion Module | PCM-900
    On-Sale $107.95 List Price $210.00
    SKU: PCM-900
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