Tense SSR‑D200D200 200A Power your DC loads safely with the Tense SSR‑D200D200. This heavy‑duty DC‑DC solid state relay switches up to 200A at 5–220VDC with a simple 3–32VDC control signal. It replaces noisy contactors with silent, fast, arc‑free switching. The LED shows input status, and robust brass studs keep cabling secure for battery systems, motors, heaters, and process equipment. Optical isolation protects PLCs and microcontrollers from back‑EMF. Features of Tense SSR‑D200D200 200A: DC‑DC switching for 5–200V DC loads 3–32V DC control input, optically isolated Silent, fast switching with no arc or bounce LED input indicator; polarity‑marked terminals Heat‑sink mount design for heavy loads Specifications: Model: SSR‑D200D200 (DC‑DC SSR) Control Input: 3–32V DC (typical) Load Voltage: 5–200V DC (model dependent) Current Ratings: 10A–100A options (select variant) Dielectric Isolation: up to 2.5 kVrms; baseplate mount Uses: DC heaters and resistive loads DC motor, pump, and valve on/off control Solar/battery charge diversion and DC distribution Electroplating/electrolysis lines LED/UV curing and automation panels