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Product Description Features: Mounting dimensions: 30mm x 20mm Input voltage: 90V to 240V AC(full load) Input Current: 0.0273(AC 110V) 0.014(AC 220V) ... moreInput surge current: 20A(full load) Output voltage: 5V(±0.1V) Output Current: 0A to 700mA. Peak 800mA Output power: 4W Maximum 4.5W Output efficiency: 85% Output ripple: 60mv Output Rise Time: 100ms Switch machine overshoot: 10% Operating temperature: 20 to 60 °c, Relative humidity: 40 to 90% RH 90V~240VAC Input. 5VDC Output,high and low voltage isolation Protection function: Output power protection: lock. Restart recovery Shortage Protection: lock. Restart recovery Temperature protection: lock. Restart recovery Overcurrent protection: lock. Restart recovery, Package Include: 1x Switching Power Supply Module, Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice.Please confirm your shipping address in the PayPal Account. Please don't bid if you don't intend to buy. If buyer want to delay the payment because of financial problem. Please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS. DHL and UPS,extra shipping fees is needed. The shipping time may vary. Depends on receiver's location. Feedback Policy We will leave positive feedback to buyer as soon as buyer pays for the item. Leaving Negative feedback or Netural Feedback is never a good way to resolve problem.We hightly appreciate that you can contact with us before you leaving Negative feedback or Neutral feedback.We will offer help to resolve your problems as fast as possible. Customer Service Work Time: If you have any questions.Please contact with us via eBay message or our customer service e-mail. please be advised that e-mails will be replied by our customer services officers Mon. Fri. 11:00- 20:00
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79.91
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320
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103.49
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4.2-40V DC to DC to 1.25-37V LM2596 Buck Step Down Converter Module + Voltmeter Click to Enlarge Item Description: With voltage meter display.Voltage ... moremeter error of±0.1V, the range of 0~40V. note: to ensure that the voltage meter accuracy, please make sure that the input voltage is 4.2V or more) Low light touch button switch measurement input or output voltage.And a light show is voltage measurement which road, and keep the last set, even if the power switch on again. Voltmeter fine-tuning: hold down the button about 1-2s into fine-tuning mode. Can remove button on the calibration at this time. please do not use standby function, usually) Low voltage meter can be closed.Long press button closure voltmeter(minimum power loss) Input voltage:4.2~40v(input voltage must be higher than to the output voltage of more than 1v) Output voltage adjustable range1.25V~37V adjustable(input voltage must be higher than to the output voltage is more than 1V) Maximum output current can be as high as 3A.Normal and stableworking current in 2A. Low the internal oscillation frequency. 150KHZ belong to the second generation of switch voltage regulator,low consumption, high efficiency. What's in the package: 1 PCS* 4.2-40V DC to DC to 1.25-37V LM2596 Buck Step Down Converter Module + Voltmeter Feedb ack: 1. If you are satisfied with our goods and service. Please leave us a positive feedback and rate the details of the transaction(Detailed Seller Ratings) with a"PERFECT 5 STARS" 2. Your satisfaction is our goal. Please send us eBay message before leaving any 1 or 2 ratings. Neutral, negative feedback or open any dispute. We am sure that we will give you a satisfied solution if you contact us FIRSTLY. Contact us: Should you have any question. Just email us via eBay message. We try our best to reply to your emails ASAP. However. Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. We feel very apprec
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6.14
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Item Description: This module power output is affect by the module itself-capacity and pre-and post-class load and other factors; the following data for ... moreprofessional equipment measured results. Without considering other factors. Power supply module is a kind of electronic components. Please don't buy the item if you have no electronic expertise. This Module Properties: It is non-isolated step-down constant current. Constant voltage module(CC CV) charging module Specification: Input Voltage:4-35V Output voltage: Continuously adjustable(1.25-25V unload adjust) Output current: 3A Max(If more than 15W. Please install the heat sink) CC range:0-2A(adjustable) Revolving light current: CC value* 1%100% Default is 0.1 times Minimum voltage difference: 2V Output power: natural cooling 15W Conversion efficiency: 80% the higher the output voltage. The higher the efficiency) Operating Temperature: Industrial(40 ℃ to +85 ℃) ambient temperature more than 40℃. Lower power use, or add heat sink) Full load temperature rise: 45 ℃ Indicator: CC indicator is Red. Charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes. Constant current. Connect method: Can solder on the PCB with wire directly Input: IN+ input Positive is. IN- input negative Output: OUT+ output is positive. OUT- output negative Module Size: 50 x 37 x 13mm Some Applications: High-power LED constant current driver. Lithium batteries(including ferroelectric) 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries(battery) charge. Solar panels. Wind generator voltage regulator circuit board power supply, such as automatic buck regulator circuit. Package included: 1 x LM2596 LM2577 Module We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address is
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16.27
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117.33
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33.35
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82.12
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20.11
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13.28
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20.99
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69.65
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27.93
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