20v 1 2a power module 220v to 20v acdc direct switching power supply isolation can be customized - купить omni-bar.ru  
 
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20v 1 2a power module 220v to 20v acdc direct switching power supply isolation can be customized купить по лучшей цене

Brand Jtron Model 03100395 Quantity 1 Color Green Material Glass fiber Specification Ammeter :0.00-2 .00 A (only display module output current) Voltmeter: Input 4.5-24V output 0.9-20V Output current adjustable :0-2A Output Power: Max 20W Voltmeter Accuracy: ± (5 +1 words) Input voltage range :4.5-24V Note: Be sure to leave room for use otherwise it will damage the voltage Output Voltage Range: 0.93V-20V (buck mode the input must be greater than the output 2V) IN +: Input Positive IN-: negative input OUT +: Positive output OUT-: Negative output (Note: IN-and OUT-not of work) Features Left switch: boot default display voltage **. * U press once to display the current *. ** A 5S pressed again turns around the turn of voltage and current display press again to restore the initial voltage state. Right switch: used to switch digital voltage display (input voltage or output voltage) Voltage Indicator: lit digital display input voltage output voltage is displayed when off. Current indicator: Lights up to indicate the module operates in constant current mode. Voltage potentiometer (VADJ): clockwise adjusts the output voltage increases the output voltage of the buck regulator counterclockwise. (Constant working condition) Current potentiometer (IADJ): adjusting the output current increases clockwise counterclockwise adjust the output current decreases. (Constant working condition) Application Constitute precision adjustable constant voltage constant current power supply English Manual/Spec Yes Packing List 1 x Board
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