Product: Electronic Pressure Regulator Colour: as shown Quantity: 1 piece Key benefits Precise, adjustable AC voltage control (AC 50–220V) lets you regulate power to connected loads, improving process control and system responsiveness. power capacity: supports up to 2000W, suitable for mediumpower heaters, motors, pumps, and lighting loads when matched to the load type. Robust electrical components: silicon control unit rated to 1200 V and 25 A increases reliability under demanding conditions. Compact, serviceable package: small external dimensions and a standard PCB layout make installation and replacement straightforward. Main specifications Operating voltage: AC 220V Voltage adjustment range: AC 50–220V Maximum power: 2000W Silicon control unit rating: up to 1200 V / 25 A PCB: FR4 temperature resistant board, approximately 36 mm × 48 mm on the PCB External dimensions: 48 mm × 60 mm (button direction) × 28 mm (height) PCB copper thickness: 1.6 mm epoxycoated copper plate Materials and build FR4 temperature circuit board for improved thermal stability Epoxycoated 1.6 mm copper plate for reliable current carrying and corrosion resistance Silicon control unit designed for voltage and current switching Function and compatibility Designed to regulate AC voltage to control connected electrical loads within the specified voltage and power limits. Compatible with devices and systems that accept an adjustable AC input in the 50–220V range and draw no more than 2000W. Ensure compatibility with the specific actuator, motor, heater, or control loop you intend to use; match load type and inrush current to the silicon control unit rating (1200 V / 25 A). Physical and installation notes Compact external size (48 × 60 × 28 mm) makes the module suitable for tight mounting spaces; orientation note: dimensions measured with button direction as specified. PCB active area approximately 36 × 48 mm; use standard mounting and insulation practices appropriate for AC mains devices. Confirm wiring, fusing, grounding, and any required protections before installation. Do not exceed the stated maximum power and current ratings. Practical use scenarios 1) Heater power control: Finetune heater output by adjusting the supplied AC voltage (within 50–220V) for temperature control in small industrial or laboratory applications, up to 2000W. 2) Pump or blower speed control: Adjust voltage to moderatespeed, singlephase AC pumps or blowers used in small pneumatic or fluid systems; combine with appropriate sensors or controllers for closedloop pressure regulation where the electronic regulator supplies the actuator. 3) Lighting and resistive load dimming: Control resistive lighting elements or other resistive loads that operate within the voltage and power limits to vary output without mechanical switches. Safety and usage reminders Do not exceed the maximum power rating (2000W) or the silicon control unit current rating. Properly insulate and protect mains connections; follow local electrical codes. Suitable for use only where the specified voltage range and current ratings meet the connected load requirements. This description preserves the product's specifications and intended electrical functions.