6 Channel 3-24V Relay Module Solid State High Level SSR DC Control DC with Resistive Fuse Arduino UNO Sensor Shield Expansion board V5 The line-out provides unamplified audio

The line-out provides unamplified audio signal suitable for powered speakers or audio amplifier modules

915 MHz for North America)

Each wire is 20 cm long and has an insulation cover in one of five colors

70MB Cache

Low Power Consumption - Efficient OLED technology

6 Channel 3-24V Relay Module Solid State High Level SSR DC Control DC with Resistive Fuse Arduino UNO Sensor Shield Expansion board V5 The line-out provides unamplified audio6 Channel 3 24V Relay Module Solid State High Level SSR DC Control DC with Resistive Fuse 6 Channel 3 24V Relay Module Solid State High Level SSR DC Control DC with Resistive Fuse This is a 6 Channel 3 24V Solid State Relay Module. A solid state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high voltage AC loads from lower voltage DC control circuitry. They accomplish this by using infrared