About This

• [WIDE VOLTAGE COMPATIBILITY] The MFR012 Mechanical Humidity Controller supports a broad voltage range of 12-250V, making it versatile for various electrical setups. Its 2-3 pole terminal accommodates 2.5mm² wires, with clear fire line input and neutral line output design for easy installation. for environments requiring stable humidity control without voltage constraints.
• [EASY INSTALLATION] Designed for convenience, this humidity controller features a back rail slot for seamless attachment to standard 35mm DIN rails. Its compact size (67 x 50 x 38mm) and lightweight (60g) ensure hassle- mounting in tight spaces like TV cabinets or industrial panels, saving time and effort during setup.
• [DURABLE PC MATERIAL] Crafted from high-quality PC material, the controller’s case excels in heat resistance, impact resistance, and mechanical durability. It withstands harsh conditions while maintaining excellent electrical insulation, elongation, and chemical resistance, ensuring long-term reliability in diverse environments.
• [PRECISE HUMIDITY CONTROL] The MFR012 effectively prevents condensation and by maintaining relative humidity above 65% at critical times. With a ±3% tolerance and 4% relative humidity accuracy, it ensures optimal conditions for sensitive equipment or storage areas, enhancing longevity and performance.
• [SAFETY & COMPLIANCE] Certified with CE approval and meeting EN 61000-3-2/3 standards, this controller guarantees electromagnetic compatibility and safety. Its IP20 protection rating and UL94 V-0 flame-retardant housing make it a trustworthy choice for both residential and industrial applications.