Shadow Caster Scm-pd-relay-4 4-channel Relay Box

Shadow Caster SCM-PD-Relay-44-Channel Relay BoxModel: SCM-PD-Relay-4 Compact and Remote Power Relay Box Color-Coded Connectors for Intuitive Installation Will Work with 12V or 24V Inputs Can Switch Up to 15 Amps Per Channel 2-Year Warranty Made in the USA Our SCM-PD-Relay-4 is a great low-cost relay option when installing multiple Shadow-Caster Underwater Lights. Each Relay Channel will switch up to 15 Amps, ideal for multi-light setups.