Drok® Lm2596 Digital Control Voltage Regulator Dc Buck Converter Power Supply

US $56

US, United States
Jun 23rd

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DROK® LM2596 Digital Control Voltage Regulator DC Buck Converter Power Supply Upgrade to 2-Day Air for only $1.99! Return Policies We offer a 14 day return policy from checkout winning date. An RMA number is required for all returns. Message us for return instructions. Items returned without a RMA number will not be processed. Items defective upon receipt must be packaged in their retail packaging as if new and returned with a detailed description of the problem. Return shipping fees are not refundable. We reserve the right to decline any returns if the above guidelines are not followed. Features ON/OFF is the output voltage control button. when connect the power supply, the default option is to turn on the output voltage. press the button will turn off the output voltage. then press it again can turn on the output voltage again, followed by recycling; the two buttons named IN & OUT (which are on the left of the digital display) can switch between current input voltage and output voltage. SET key is to set the output voltage, press SET shortly, the decimal place of output voltage flashes; press the two buttons named + & - to increase or decrease the value. There are two LED indicators on this converter board, including the red LED and the green LED. The red LED will light on when you measure input voltage and green LED will light on when you measure output voltage. It is low power consumption, and has terminal and retain the wire bonding wiring point. Please make sure that you use this module within its working range; do not output short-circuit or charge the battery, otherwise the board would burn. Item Description Parameters: Input voltage: 5-32.0V (we sest you to leave margin) Output voltage: 0-30.0V Output current: 1.5A Max (please enhance cooling when > 1.5A) Output power: 30W Max Output voltage preset resolution: 0.1V Voltage testing accuracy: +/-(1%+2 digits) Wiring connection: IN+: connect IN+ to your Input + IN-: connect IN- to your Input - Out+: connect OUT+ to your output + Out-: connect OUT- to your output - How to use: 1. ON/OFF is the output voltage control button. when connect the power supply, the default option is to turn on the output voltage. press the button will turn off the output voltage. then press it again can turn on the output voltage again, followed by recycling. 2. The two buttons named IN & OUT (which are on the left of the digital display) can switch between current input voltage and output voltage. 3. SET key is to set the output voltage. Press SET shortly, the decimal place of output voltage flashes. press the two buttons named + & - to increase or decrease the value, thereby setting the decimal place of output voltage. after select the required value of decimal place, press SET again and the integral place of output voltage starts flashing. with the same two buttons can set the required value by using the same method. when the required value is set, press the SET to quit setting. if you don't press the SET key, the setting will be automatically quitted after 6 seconds and the item will store the current setting value. Note: 1. Please make sure that you use this module within its working range; do not output short-circuit or charge the battery, otherwise the board would burn. 2. When you set the parameter, please use the module after you make sure output voltage is stable to avoid any possible damage. Details Manufacturer: DROK Shipping Dimensions Length: 4" Width: 3.2" Height: 1.2" Weight: 0.1" pounds Communication If you have a problem or question regarding your transaction please contact us before leaving any type of feedback. We will work with you to resolve any problem you may have. Feedback Due to the large number of feedback we receive, our automated system will leave feedback for you as soon as we receive your payment. Shipping Our standard shipping service is free, your order will be processed within 3-4 business days after your payment. Transit time varies from 2-5 business days. Expedited shipping takes 2-3 business days. One Day shipping takes 1-2 business days and usually ships within 12 hours. We only ship within the continental USA, we do not ship to Alaska, Hawaii, Puerto Rico, APO addresses or any other USA territory. We only ship to the confirmed Paypal address. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Additional Information All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications.