3x Dc-dc Lm2596s Step-down Adjustable Power Supply Module 5-35v To 1.25 V-30v 3a

US $10.49

  • Shenzhen, China
  • Jan 29th
About us Shipping Payment Returns Contact us Search Shop in titles & description Store Categories {{storecatalog}} Payment Policy LM2596S DC-DC Step-down Adjustable Power Supply Module Description: 1piece of DC-DC adjustable step-down power supply module Input Voltage: 5-35V Output Voltage: Continuously adjustable from 1.25 V to 30V Rated Output Current: 3A Max. Output Current: 4A (more than 15W, preferably with a heat sink) Size (L x W x H): Approx. 1.9 x 0.95 x 0.5 inch / 4.8 x 2.4 x 1.3cm Adjustment: Apply to 5-35V power source, use multimeter to test the oputput voltage and then adjust the potentiometer, turn clockwise to step up and counterclockwise to step down Indicator Light Constant current indicator(red) Charging indicator(red) Charged full (green) Applications: High-power LED constant current drive Lithium battery charger (including ferroelectric) 4V, 6V, 12V, 14V, 24V battery charger Nickel cadmium, nickel metal hydride battery pack charger Solar panels and wind turbines Battery Use: Make sure of the voltage and current of the battery you need to charge Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease) Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer to make sure the output current to the expected charging current value The charge current of transfer lamp is default 0.1 times of the charging current (constant current value) Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: Make sure operating current and Max operating Voltage of the LED you need to drive Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer to make sure the output current to the expected LED operating current Join LED, test (For the above 3 steps, module input terminal is connected to power source, output load is NOT connected to LED) Package Includes: 1 x Adjustable Power Supply Module Keywords: dc-dc power supply module, power supply modules, adjustable power supply module AS000319015891 Shipping And Handling Policy The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses.     People always bought together with 3x Isolated Power Module Input AC 85... $21.85 Buy It Now Free Shipping 3xDC 8-20V to 5V 30W 4-USB Port Step... $14.20 Buy It Now Free Shipping 3x DC 9-35V to 3-6V Adjustable 4-USB... $15.46 Buy It Now Free Shipping 10x DC 8V-23V to 5V 3A 15W Converter... $35.37 Buy It Now Free Shipping 10xDC 7V-36V/AC 6-27V to DC 5V Step-... $23.70 Buy It Now Free Shipping 3x Adjustable Step-down DC-DC Power ... $18.66 Buy It Now Free Shipping 10xMini PFM Control DC-DC 0.9V-5V to... $13.33 Buy It Now Free Shipping 5x LM2596 DC-DC Step-down Power Supp... $11.37 Buy It Now Free Shipping 10Pcs AMS1117 Power Supply Module AM... $14.69 Buy It Now Free Shipping AC220V 10000W SCR Voltage Regulator ... $18.49 Buy It Now Free Shipping Isolated Power Module Input AC 85-2... $9.29 Buy It Now Free Shipping Isolated Power Module Input AC 85-26... $9.29 Buy It Now Free Shipping Isolated Power Module Input AC 85-2... $9.29 Buy It Now Free Shipping Isolated Power Module Input AC 85-26... $9.29 Buy It Now Free Shipping AC 220V 80A 10000W SCR Digital Volta... $19.29 Buy It Now Free Shipping LM2596S DC-DC Step-down Adjustable P... $3.42 Buy It Now Free Shipping New Car Charger 12V 24V 40V to 5V 4 ... $4.99 Buy It Now Free Shipping 8x Adjustable DC to DC Stepdown Powe... $20.60 Buy It Now Free Shipping Komplette Schutzgehäuse Button Set ... $9.99 Buy It Now Sandstrahler Schutzmaske Anti Wind S... $14.99 Buy It Now Free Shipping
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
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Country/Region of Manufacture China

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