Description Product Reviews 12V, 2 Pair, Hybrid Field Replaceable Suppression Module w/ Hardwired Base Data & Signaling Circuit Surge Protector with Snap-Track Base The DTK-2MHLP12BWB provides surge protection for two 12V circuits in a field-replaceable module. Includes hardwired mounting base for easy installation. Protect two 12V pairs per module Multi-stage SAD technology provides the best possible protection Field-replaceable modules with hard-wired multi-base mounting system allows you to protect up to ten pairs with a common ground 0 Reviews Hide Reviews Product Reviews