Astro-Smart 3 Channel Dew Annihilator Controller - MDA3

The M-DA-3 can be setup with your telescope for trouble-free operation controlled manually by the supplied rotary dial. The Astro-Cube Dew Annihilator (Model: M-DA-3) is designed for astronomers and astrophotographers who want a low cost, simple design, yet powerful dew heater controller. The Astro-Cube Dew Annihilator can be used with Astro-Smart’s RCA jack type dew straps or compatible RCA type dew straps such as Astro-Zap and Kendrick. The Astro-Cube Dew Annihilator (Model: M-DA-3) is designed to be used with any make or model of telescope. Whether you have a refractor, Newtonian, Schmidt-Cassegrain, or a Ritchey-Chretien, the M-DA-3 will solve your dew problems while informing you every step of the way. The Astro-Cube Dew Annihilator (Model: M-DA-3) systems incorporates three independent port heater channels capability controlled using three rotary dials and three PWM LED indicators for each channel. The Astro-Cube Dew Annihilator (Model: M-DA-3) is powered by a 12VDC input from ca