The 12V Sugar Cube Relay is a subminiature, cube-shaped electromagnetic switch designed to provide complete electrical and galvanic isolation between low-power control electronics and high-power electrical loads. It features a single-pole double-throw (SPDT) configuration, allowing it to switch a single input source between two separate output paths. This relay is engineered to run directly off standard 12V power rails, making it highly efficient for integration into automotive electronics, industrial automation panels, and battery-operated equipment. It utilizes an internal copper wire coil that, when energized, creates a magnetic field to mechanically move an internal armature and toggle heavy-duty electrical contacts.
Key Features
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- Subminiature Footprint: Compact, space-saving design ideal for dense printed circuit boards (PCBs).
- Galvanic Isolation: Safely separates fragile control microchips from dangerous high-voltage AC or DC grid lines.
- Dual-Output Logic: Features both Normally Open (NO) and Normally Closed (NC) terminals for flexible circuit design.
- Low Current Draw: Operates at just 30mA, reducing the overall power strain on the system’s 12V DC power supply grid.
- High Load Capacity: Capable of switching heavy consumer and industrial electrical currents up to 10 Amperes.
- Long Operational Life: Built to withstand millions of physical cycles for reliable, long-term performance.
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