Adjustable Voltage Stabilizer Speed Controller AC 220V 4000W Precision Regulation LED Display Overload Protection Electr

Specifications Product Name Electronic Voltage StabilizerInput Voltage AC220V 250V US standard plug AC100V 120V Output Voltage AC0 220V adjustable US Plug AC0 100VMaximum Power 4000W load power 2000W Maximum Current 15A US Plug 10A EU Plug Product Size 120mm x 65mm x 55mmMaterial ABS plastic shell thickened phosphor bronze internal partsPlug Types EU USFeatures 1 Wide Compatibility Supports speed adjustment for fans brushed motors and tools without speed gears Can also adjust temperature on electric stoves heating rods and similar appliances Does not support devices with circuit board or advanced electronics 2 Precision Control Incorporates a voltage adjustment knob with LED digital display for real time monitoring Offers high accuracy with control precision reaching 1 volt 3 Robust Craftsmanship Designed with a flame retardant insulated ABS plastic casing that resists deformation under high temperatures Thickened phosphor bronze interior enhances product reliability over time 4 Safety Features Built in overload and short circuit protection automatically cuts off power when current exceeds 15 amps to Protect both the controller and connected devices 5 Portability and Convenience Includes a rear hook for easy hanging on tool bags Plug and play functionality simplifies operation for user friendly control in various scenarios Package Included 1 x Speed Controller