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dc-dc boost converter step-up voltage regulator power supply module 3.7v-34v 3a, US $430 – Picture 0
dc-dc boost converter step-up voltage regulator power supply module 3.7v-34v 3a, US $430 – Picture 0

Dc-dc Boost Converter Step-up Voltage Regulator Power Supply Module 3.7v-34v 3a

US $430

  • Shanghai, China
  • Jun 9th
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dc-dc boost converter step-up voltage regulator power supply module 3.7v-34v 3a   Description: Input (3.7V ~ 34V). Output (3.7V ~ 34V), adjustable. Maximum input current 3A, it s better to work below 2A, Power up to about 15W, up to about 90% efficiency. Size: 32*34*20mm. Note. Use coarse wire circuitry. Clockwise voltage decrease, Counterclockwise the voltage increases. Positive and negative input and output can not be reversed, the output can not be short-circuit. Output voltage must be limited to 35V or less, otherwise it will damage the circuit. As is the step-up DC-DC circuit, so the input voltage is lower than the output voltage. To ensure stable output voltage. Input and output voltage as close as possible, Input Voltage * Input Current * efficiency = output voltage * Output current. The closer the input and output voltage output current increases. This can not be used for notebook, laptop power need at least 60W.   The following is the maximum input current 3A test results. Please take for reference:   Package included:    1 x DC-DC Adjustable Step-Up Voltage Module.    cyhlbrj sijpidk qyklede MPI Buyer should pay within 7 days after purchase. We only accept payment via PayPal. Our team focuses on providing high quality products with reasonable price and tries its best to keep transactions as simple as possible. Please be confident of and enjoy your shopping here! Please feel free to contact us via eBay message system or email.

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