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$2.99 Shipping Condition: New Location: China Extend Automation.
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$2.99 Shipping Condition: New Location: China 100% Money Back.
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Free Shipping Condition: New Location: 金东区, China 1 DC-DC adjustable step-down module. 4 copper pillars. With power indicator light. ●The output power can reach 75W.
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Free Shipping Condition: New Location: Fresh Meadows, United States 5A -power high-efficiency step-down low ripple. With overheat protection and short circuit protection. - If you receive an item and it doesn't work properly ... moreor you don't like it because of any reason at all.
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$3.20 Shipping Condition: New Location: China Adjustable regulator module with LED display. The minimum differential between input and output is 3V;. Buck, not boost, when input 5V output 1.25-2V, ... morenot 6V. Output Current: 2A(Max.). Item Location.
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Free Shipping Condition: New Location: Fort Collins, United States 2 Pieces Ultra-Small Mini360 Buck Converter Step Down Regulator Module 4.75-23V In 1-17V Out 1.8A. 2X (2 Pieces) Mini360 Buck Converter 4.75-23V In 1-17V ... moreOut 1.8A Step Down Regulator. Module Properties: Non-isolated buck regulator module.
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Free Shipping Condition: New Location: China Output power 75W. 1set 5A 75W DC-DC Step down Power Module. 5A -power high-efficiency step-down low ripple.
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$3.20 Shipping Condition: New Location: China Output current: 2A. The setting will not lost after power off. hope you could understand. How to use.
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$2.80 Shipping Condition: Neu Location: China Output current: 2A. Battery Protection Board. Am 09.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand. High efficiency ... moreand low ripple. 45 In 1 Sensor. With overheat protection and short circuit protection.
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$2.88 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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Condition: New Location: China Power indicator: with. Range: 0~40V. With overheating protection and short circuit protection. 1-10PCS X Module.
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Free Shipping Condition: New Location: Jamaica, United States DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Photo: Description: Features: 1. Input voltage range: 4-40 v(40 v to limit ... morethe highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output must be greater than 2 V above) 3. Output current: 2 A continuous output. 4. Output power: the maximum 15 w. 5.Ripple frequency: 150 KHZ. 6. Grain wave peak: 100 mv. 7. Voltmeter precision: ± 5‰ 8. Static power: 20 ma(and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation) 9. Weight: 33g. 10. Size:7cm*4cm. 11. With voltage display function. The displayed accuracy is ± 0.05V, range is 0- 40V. Note: in order to voltage display more accurate. Please ensure that the input voltage is higher than 4V) 12. Button to switch measurement of the input or output voltage，and LED indicates the current measurement of the input or output voltage;The nixie tube can be turned off by another button.Mentioned in these states are able to be memorized. Is not lost even if the power is disconnected. 13. Continuously adjustable output voltage range of 1.25V-37V. 4-40V input voltage range.The input voltage is at least high than the output voltage of 1.5V） 14. High efficiency.150 kHz fixed frequency internal oscillator. 15. Guaranteed 3A output load current. 16. Thermal shutdown and current limit protection. 17. IN +: input positive/IN- input negative. 18. OUT +: output positive/OUT- output negative. Package Contents 100% Brand New 1 x DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Shipping: 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 issues if we do not know about them! Ship by Post Air-mail within 1 working days after full payment
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Free Shipping Condition: New Location: China DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Photo: Description: Features: 1. Input voltage range: 4-40 v(40 v to limit ... morethe highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output must be greater than 2 V above) 3. Output current: 2 A continuous output. 4. Output power: the maximum 15 w. 5.Ripple frequency: 150 KHZ. 6. Grain wave peak: 100 mv. 7. Voltmeter precision: ± 5‰ 8. Static power: 20 ma(and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation) 9. Weight: 33g. 10. Size:7cm*4cm. 11. With voltage display function. The displayed accuracy is ± 0.05V, range is 0- 40V. Note: in order to voltage display more accurate. Please ensure that the input voltage is higher than 4V) 12. Button to switch measurement of the input or output voltage，and LED indicates the current measurement of the input or output voltage;The nixie tube can be turned off by another button.Mentioned in these states are able to be memorized. Is not lost even if the power is disconnected. 13. Continuously adjustable output voltage range of 1.25V-37V. 4-40V input voltage range.The input voltage is at least high than the output voltage of 1.5V） 14. High efficiency.150 kHz fixed frequency internal oscillator. 15. Guaranteed 3A output load current. 16. Thermal shutdown and current limit protection. 17. IN +: input positive/IN- input negative. 18. OUT +: output positive/OUT- output negative. Package Contents 100% Brand New 1 x DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Shipping: 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 issues if we do not know about them! Ship by Post Air-mail within 1 working days after full payment
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$3.77 Shipping Condition: Neu Location: China Description Features: Input voltage: DC 4.0 ~ 38V Output voltage: DC 1.25V ~ 36V continuously adjustable( the input voltage must be higher than the output ... morevoltage 1.5V) Output current: max 5A. Recommended for use in the 4.5A. Output power: up to 75W. More than 50W, Please enhance heat dissipation, Voltmeter error: ± 0.05V, Measure range: 0 ~ 40V( please ensure that the input voltage is 4.5V or more) Conversion efficiency: up to 96% Load regulation: S(I) ≤ 0.8% Voltage Regulation: S(u) ≤ 0.8% With overheat protection and short circuit protection, Dimensions: 6.6* 3.9* 1.8cm, Package include: 1x DC Step-down 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. 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 and Saturdays 11:00– 15:00(Excluding Weekends and Public Holidays) You may expect to receive a response to your inquiry within 24 hours. Excluding Weekends and Public Holidays) Engineered
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Free Shipping Condition: New Location: Raleigh, United States There is a heat sink on board that would ensure a better heat dissipation. Peak output current is less than 5A. Instruction: 1.
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$2.99 Shipping Condition: New Location: China Develop Industrial. we very glad to solve all problem with you.
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Free Shipping Condition: New Location: Denver, United States 2 x LM2596s DC Buck Converter. This versatile unit is an ideal choice for various electronic projects. Output Current: 3A(Max). Built in current limit ... morefunction. Built in output short-circuit protection function.
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Free Shipping Condition: New Location: China Output power: 80W. 1Pc DC Buck Boost Converter. Current Type: DC. Output current: 0-5A. Due to the different monitor and light effect, the actual color ... moreof the item might be slightly different from the color showed on the pictures.
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$3.00 Shipping Condition: New Location: China i000000. æ–â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 5A ... moreAdjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Description: Specification: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-30V Output voltage: 0.8V-29V Output current: adjustable maximum 5A Conversion efficiency: 95% the highest) Switching frequency: 300KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40℃to +85℃ Size: 51* 26.3* 14(L* W* H) mm) Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Voltmeter Ammeter Measurement accuracy: 0.1% Refresh rate: about 200ms/ times Display: 0.28"digital tube Current Range 0A-5A Voltage range 5V-30V Display Color Red Storage Temperature:10℃ to +65℃ Input impedance: 50 milliohms Package includes: Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter x 1 Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All items
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Free Shipping Condition: New Location: Gardena, United States
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$3.75 Shipping Condition: New Location: China Then the USB power indicator lights, USB output 5.0V; if you need to turn off the digital display, press the "low power" button. then enter low-power ... morestandby mode and USB output shutdown. We afford all cost if it's our fault.
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$3.70 Shipping Condition: New Location: China Input Current: 3A (MAX). Module Properties: non-isolated step-up module. Press the touch button three seconds to turn off the LED display, touch the button ... moreagain to turn on the LED display;. Module size: 49 (mm) x26 (mm).
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$1.95 Shipping Condition: New Location: China Load capacity: 3A. Output: 5V/3A. We afford all cost if it's our fault. Module+case x 1pcs. We maintain the excellent service standards.
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$3.00 Shipping Condition: New Location: China Output current: 2A. The setting will not lost after power off. hope you could understand.
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$2.99 Shipping Condition: New Location: China Built-in over temperature, over current, output short circuit protection.
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$3.59 Shipping Condition: New Location: China 1 x Step Down Buck Module. when the right “OUT” led light, it shows output, the left “IN” led show input. Material: Circuit Board. Output current:2A. ... more-Built in output short protection function. -Input reverse polarity protection.
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$3.50 Shipping Condition: New – Open box Location: China Regulator mode: PWM modulation. Arduino Module. Other functions: short circuit protection, input reverse protection, over-temperature protection (over-temperature ... morecut off automatically). Maximum power: 200W.
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$2.99 Shipping Condition: New Location: China Output: OUT+ output positive OUT- output negative. Input: IN+ input positive IN- input negative. Short circuit protection: current limiting, thermal protection, ... moreself-recovery. Minimum pressure: 1.5V.
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$3.20 Shipping Condition: New Location: China DC isolated buck power module. Built-in over temperature, over current, output short circuit protection. Built-in soft start. Quiescent current: 0.5 Ma ... more(typical value from 90V down to 5V). Working temperature: industrial grade (-40 ℃ to + 85 ℃).
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$2.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Jamaica, United States When you use the product, the module inputs and outputs to be isolated from ground.2. (3)Connect LED, work. Output power: 75W5. High efficiency up to ... more96%6. Built in thermal shutdown function7.Built in current limit function8.Built in output short protection function9.Input reverse polarity protection: None (if required, high current diode in series with the input).10.
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$4.99 Shipping Condition: New Location: China Performance and highlights: 1. Voltmeter wide range DC4.5 ~ 40V. 2. 5V/ 2A output current(Only when the input voltage is 6.5 ~ 40V. It can output 5V) ... more3. A key(Output Enable" button) switch USB output. A key(low-power" button) to enter the ultra-low power. 4. Voltmeter can be artificially calibrated. Will never exist voltmeter inaccurate problem! 5. With reverse polarity protection. Reverse polarity does not matter. 6. With over-current. Over-temperature protection. 7. With USB power indicator. 8. Equipped with terminals to facilitate wiring. 9. High efficiency. Low ripple. 10. Size: L 58mm W 21mm H 10mm 11. Weight: 13g Instructions for use: Module is connected to power. The voltage can be detected in real time.When you need the phone, IPAD, MP3 and other digital products charge, click the"Output Enable" button,then USB power indicator lights, USB output voltage 5.0V.When you need to turn off the voltmeter, click the"Low Power" button, then enter the ultra-low-power standby mode, USB output corresponding shutdown. Applications: Wide input voltage. For car/ battery car/ motorcycle used for monitoring battery voltage; measure the voltage needed for a variety of occasions. The output current capability 5.0V/ 2A. Enough to meet a variety of USB devices, voltage is very stable. Voltmeter calibration method: Step 1. Press the"Output Enable" button more than 2 seconds. Release, voltmeter flashes, this time into the voltage regulation mode; Step 2. Press the"Output Enable" button(normal speed) the voltage value is adding up a unit; Press the"Low Power" button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the button, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3. Press the"Output Enable" button more than 2 seconds. Release, to exit th
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$3.20 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. Output current:2A. Built in output short protection function. How to adjust ... morethe accuracy?. hope you could understand. L x W x H =6.1 3.4 12 cm.
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$2.00 Shipping Condition: New Location: China Original LM2596, large chip, frosted surface, output short circuit protection, high current 3A. With overheat protection and short circuit protection. ... moreApplication range DC-DC Converter Boost-buck Positive Negative Module Input 3.6~30V,Output ±3~±30V.
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Free Shipping Condition: New Location: College Point, United States 2 x LM2596S DC-DC Step-down Converter Module. Input current: 3A(maximum). Output ripple: 30mA(maximum). This is our SOP, for us to be certain and for ... morerecord purposes.
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Free Shipping Condition: New Location: China Electronics 2013goelec 5A DC 0.8V-29V Constant Current/Voltage LED Driver Step-Down Power Module SKU: A1029 Please kindly be ware that item is ship from ... moreChina usually arrive within 14-30 days. Buy with complete confidence. 100% Satisfaction Guarantee. 30 Days Money Back Guarantee Features: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-30V Output voltage: 0.8V-29V Output current: adjustable maximum 5A Conversion efficiency: 95% the highest) Switching frequency: 300KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40℃to +85℃ Size: 51* 26.3* 20(L* W* H) mm) Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Voltmeter Ammeter: Measurement accuracy: 0.1% Refresh rate: about 200ms/ times Display: 0.28"digital tube Current Range 0A-5A Voltage range 5V-30V Display Color Red Storage Temperature:10℃ to +65℃ Input impedance: 50 milliohms Package includes: 1 x Module We accept PAYPAL payment only. We will ship to your ebay address only. Please make sure your ebay address is correct. Payment must be received within 7 days after auction ended. Do not bid if you are not going to pay for the auctions. Please be a serious bidder We ship to ebay address only. Please make sure your ebay address is correct. We usually ship within 48 hours after payment received. Shipping time: 12-25 days to United States with tracking. E-packet service) 12-30 days to Australia without tracking. Standard international airmail) 15-35 days to Canada without tracking. Standard international airmail) 15-35 days to most countries in Europe. Standard international airmail) 20-50 days to South America(Brazil.Argentina) Russia, Some countries in East Europe. If you have any inquiry about shipping time to your country. Please feel free to contact us. Please contact us if you do not receive item within period menti
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Free Shipping Condition: New – Open box Location: Jamaica, United States Type: XH-M404 Regulator. Regulator mode: PWM modulation. Other functions: short circuit protection, input reverse protection, over-temperature protection ... more(over-temperature cut off automatically). Maximum power: 200W.
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Free Shipping Condition: New Location: Walnut, United States Storage Case Anti-fading Foldable Cube Dice Shape Storage Case Long Lasting. 5/10/20/50Ω 1.5-2a Rheostat Adjustable High Transparency Physical Electric. ... morePress the left button, minus a unit. Type: Step-down Power Converter Module.
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Free Shipping Condition: New Location: China Built in output short for protection function.
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$2.99 Shipping Condition: New Location: China Range: 0~40V. With overheating protection and short circuit protection. 1-10PCS X Module. Color: green. Power indicator: with. hope you could understand.
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$3.00 Shipping Condition: New Location: China XL4016 8A Step Down Module. XL4016 8A Step Down + Display. Regulator mode: PWM modulation. This is not a step up module, but a step down module. With ... moremultiple protection: over-current protection, over-temperature protection and short circuit protection, etc.
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$3.00 Shipping Condition: New Location: China Chip: switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection,Short circuit protection. Maximum power 280W. ... moreWhen reach maximum output current 8A, need to add fan.
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$2.99 Shipping Condition: New Location: China There is a large area of copper on the back of the circuit board to enhance heat dissipation. Solder pads are also provided for permanent connection. ... moreOutput Power: 15W continuous maximum. Output Current: 2A continuous, 3A peak.
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$3.20 Shipping Condition: New Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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$3.50 Shipping Condition: New Location: China Module with crystal shell,safer and more beautiful. Arduino Module. When you use the product, the module inputs and outputs to be isolated from ground. ... moreInput reverse polarity protection: None (if required, high current diode in series with the input).
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$2.99 Shipping Condition: New Location: China Output power: 1.2V-2V (2W) 2V-20V (3W) 20V-24V (2.5W).
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$2.80 Shipping Condition: Neu Location: China Built in XL4016 Chip. Am 19.04.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Large inductance of copper core. Inductive coil action on AC finite ... morecurrent. It can be composed of high or low pass filter with resistor or capacitor.
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Free Shipping Condition: New – Open box Location: Jamaica, United States Regulator mode: PWM modulation. Other functions: short circuit protection, input reverse protection, over-temperature protection (over-temperature cut ... moreoff automatically). Maximum power: 200W. hope you could understand.
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Free Shipping Condition: New Location: Jamaica, United States Module with crystal shell,safer and more beautiful. When you use the product, the module inputs and outputs to be isolated from ground. Input reverse ... morepolarity protection: None (if required, high current diode in series with the input).
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$2.99 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. Output current:2A. Built in output short protection function. Input reverse ... morepolarity protection. How to adjust the accuracy?.
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Free Shipping Condition: New Location: Jamaica, United States Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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$4.50 Shipping Condition: New – Open box Location: China Press and hold the switch for more than 1 second and less than 4 seconds, then release to turn it off. Short press the button to change this value (value ... morerange is -0.5~0.5, unit is V). Output ripple:
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$2.43 Shipping Condition: Brand New Location: China 100% Money Back.
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$0.19 Shipping Condition: New Location: College Point, United States 6 x LM2596S DC-DC Step-down Converter Module. Input current: 3A(maximum). Output ripple: 30mA(maximum). This is our SOP, for us to be certain and for ... morerecord purposes.
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Free Shipping Condition: New Location: Walnut, United States rainbowonline2012 Categories. Description. 100% Brand New and High Quality Conversion efficiency: Up to 92% Switching Frequency: 150KHz Rectifier: Non-Synchronous ... moreRectification Module Properties: Non-isolated step-down module(buck) Operating temperature: Industrial grade(40°Cto +85°C) Load regulation: 0.5% Voltage regulation: 2.5% Specification: Input voltage:4-35V Output voltage:1.23V-30V Output current:Rated current is 2A.Maximum 3A(Additional heatsink is required) Included. 1 x LM2596 Power Module More Products In This Category. New Arrivals. What's Hot. Why Shop At Our Store. We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 business days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. We Ship to Worldwide. Except Italy, Nigeria, and we do not ship to APO/FPO Items will be shipped within 1 business day on payment received. Items are shipped from Hong Kong using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. 12 months Warranty. Buy with confidence! If you are not satisfied when you receive your item. Please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months. We will send you a replacement without extra charger, or offer refund after we receive the defective item. If item is defective after 3 months. You can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. We are not responsible for any custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Pleas
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Free Shipping Condition: New Location: Charlotte, United States DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Photo: Description: Features: 1. Input voltage range: 4-40 v(40 v to limit ... morethe highest voltage) 2. Output voltage range:1.25V- 37V(decompression mode. Input output must be greater than 2 V above) 3. Output current: 2 A continuous output. 4. Output power: the maximum 15 w. 5.Ripple frequency: 150 KHZ. 6. Grain wave peak: 100 mv. 7. Voltmeter precision: ± 5‰ 8. Static power: 20 ma(and input voltage output voltage and digital tube color is closely related to the actual current will exist deviation) 9. Weight: 33g. 10. Size:7cm*4cm. 11. With voltage display function. The displayed accuracy is ± 0.05V, range is 0- 40V. Note: in order to voltage display more accurate. Please ensure that the input voltage is higher than 4V) 12. Button to switch measurement of the input or output voltage，and LED indicates the current measurement of the input or output voltage;The nixie tube can be turned off by another button.Mentioned in these states are able to be memorized. Is not lost even if the power is disconnected. 13. Continuously adjustable output voltage range of 1.25V-37V. 4-40V input voltage range.The input voltage is at least high than the output voltage of 1.5V） 14. High efficiency.150 kHz fixed frequency internal oscillator. 15. Guaranteed 3A output load current. 16. Thermal shutdown and current limit protection. 17. IN +: input positive/IN- input negative. 18. OUT +: output positive/OUT- output negative. Package Contents 100% Brand New 1 x DC-DC Buck Step Down Converter Module LM2596 Voltage Regulator + Led Voltmeter, Shipping: 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 issues if we do not know about them! Ship by Post Air-mail within 1 working days after full payment
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$3.77 Shipping Condition: Neu Location: China Input mode: IN+ input positive level, IN- input negative. Output mode: OUT+ output positive, OUT- output negative. Switching frequency: 110KHZ. 4: Built-in ... moreover temperature, over current, output short circuit protection.
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$3.50 Shipping Condition: New Location: China LM2596 Double USB. LM2596(Plug-in capacitor). LM2596 step down. Rectifier: Non-Synchronous Rectification. Module Properties: Non-isolated step-down module ... more(buck). This module has short circuit protection.
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$2.99 Shipping Condition: New Location: China 3A Working temperature. The output current.
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$3.59 Shipping Condition: New Location: China Arduino Module. Motor Drive Module. Fingerprint Lock. Magic Cube. LED SMT Light. Steam brush. 28BYJ-48 motor. Hollow motor.
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