MCH-305A Variable DC Power Supply: 1.0-30V/0-5A vailable ... operation 3.CE approval MCH Varaible DC Power Supply,MCH-305A model, 0~30V/5A variable single output Specifications: SpecificationVoltage0 to ... ×330mm*Specifications are subjecto to change without prior notice. MCH-305A model dc power supply,0-30V/5A continuously variable ,single ...