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Maybe You Need DC-DC Buck Converter Step Down USB Step Up Module Booster Mini USB Lithium Battery Charging DC-DC Step Up Boost Power Apply Regulated Switching ... morePower Supply Driver AC-DC Power Supply Buck Converter Visit my eBay Store: ICs_Processors_Store Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! General Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90- Input voltage:5~32V- Output voltage:2~24V- Output current:0.01-14A- To adopt advanced technology for synchronous rectifier. Conversion efficiency up to 98% Working frequency:200KHz- Output over current. Short circuit protection, output even if short circuit will not be afraid, will automatic protection circuit- Input with 15A fuse. Added level of security and protection measures- Chip with overheating protection. Over temperature automatically stop working- Input under-voltage protection. The input voltage is lower than 4.5 V when stop working- No input reverse connect protection. Input/output will burn- Soft start function. Make sure no overshoot voltage in the process of electricity- It can directly control the output voltage of the switch. Directly grounding can shut down the output voltage, module into sleep mode. Don't pick up(suspended) or open output- Full load temperature:rise to 50 ℃. Shipment has been shipped heat sink, strengthen heat dissipation- Working temperature:45~+85℃- Volume:85X48X25mm- Connection mode: terminal type SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your latest address when you check out.And please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail.To US customers.We will send the package via E-packet. 3)All items will be shipped in 1-2 business days(excluding Sat.Sun& Holiday) after payment received and cleared. For
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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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10.75
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DC-DC Adjustable Boost Converter Step-up voltage power Module 2-6V to 3.3-9V 2A Description: Small size design.High power,Output Current 2000MA,high efficiency, ... moreaverage efficiency can up to 94%With under voltage indicator function. Under voltage indicator function: When the voltage is enough the indicator is Bule light.When voltage below 2.7V the indicator is off. You should charge as soon as possible, in order to avoid damage the battery. Input: IN+ input is positive. IN- input negative Output: standard USB(we also sell without USB) Size: 35.6mm(L)20mm(W)9(H) mm(include Potentiometer.High is 13mm) Module Features: Note:Output voltage must be higher than Input Voltage. Input Voltage:2-6V(less than 3V.Output power cut down) Output Voltage:3.3V-9V adjustable(Input voltage must less than output voltage) Output Current:Rated 2000mA(2.8V-3V input. 5V output, 1500MA output,single lithium battery higher 2600MAH input.5V output, output current can up to 2000MA) Note:Output voltage higher than 6V.Please connect power first,then connect load line. Conversion efficiency: the average is 90% the higher the input voltage. The higher the efficiency) Output ripple: 50mV(MAX) Operating temperature: Industrial grade(40℃ to +85℃) Full load temperature rise: 20℃ static Current: 130uA(No LED) Load regulation: ± 1% Voltage regulation rate: ± 0.5% Some Applications: DIY portable power supply.This module + A lithium or 2-3 NiMH battery.Can make a 5V power supply for your Phone/MP3/MP4/PDA/PSP etc. Adjust the voltage. Regulated Power Supply.When your power supply is unstable. Or you need a 5V power supply. Can use this module DIY. Other introduction: When input connect phone battery for use.Please use a few pieces battery in parallel as input.Because mobile phone battery capacity and protection board power very low. Easily cause the battery internal overcurrent protection board protection. When the module full load output.The actual average input current is about 3.6V3.5A, so you should prepare the input power enough or highe
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37
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35.75
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4.08
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If you can't receive within 40 days.Full payment will be refunded feel free to contact me via Ebay. please leave me the 5 STAR positive feedback. ... moreDescription Feature: Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable) Output current: 10A(MAX) Input current: 16A(MAX) more than 10A please strengthen heatsink) Output power: natural cooling 100W(MAX) Strengthening cooling 150W(MAX) real power. Conversion efficiency: 94% when Output 19V 2.5A Input 16V. Reference) Output ripple: 2% MAX) Working temperature: industrial( 40 ° c to +85 °c) environmental temperature. More than 40 degrees, please reduce power to use, or- enhance cooling) Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5% Load regulation: ± 0.5% Dynamic response speed: 200uS 5% Short circuit protection: No(Please installs the fuse or protection circuit at input parts) Input Reverse protection: No(please comply with a reverse protection or connect a diode at input parts. Dimension: 65mm x 35mm x 23.5mm. Applications: DIY an adjustable on-board power supply. You just input DC 12V, then you can get output DC 12V-35V(adjustable) But the output voltage can not below the input voltage. DIY a booster charger. Provide power for your electronic equipment. Use Solar battery charging for electric accumulator. Package included: 1 x Power Boost Module 150W Payment 1.We accept payment via PAYPAL ONLY. 2.Shipping and Handling will be determined based upon the ship to address. Note: S&H Dose not include duties. Locatl taxes or any other importation fees. 3.Please list your special requests( color{ not contain the auction} Packages, etc. in the PAYPAL NOTES SECTION when you make payment. Delivery Dear customer: Thanks for your purchase.All the orders will be shipped within 1 day. but usually,the post office does not the fast as us,maybe you will receive the items longer,we hope you will understand it.and give me a 5 star positive feedback.Thank you! 1.Your order will be shipped w
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1.3
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17.22
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3.75
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5.78
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8.88
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DC-DC Adjustable Boost Converter Step-up voltage power Module 2-6V to 3.3-9V 2A Description: Small size design.High power,Output Current 2000MA,high efficiency, ... moreaverage efficiency can up to 94%With under voltage indicator function. Under voltage indicator function: When the voltage is enough the indicator is Bule light.When voltage below 2.7V the indicator is off. You should charge as soon as possible, in order to avoid damage the battery. Input: IN+ input is positive. IN- input negative Output: standard USB(we also sell without USB) Size: 35.6mm(L)20mm(W)9(H) mm(include Potentiometer.High is 13mm) Module Features: Note:Output voltage must be higher than Input Voltage. Input Voltage:2-6V(less than 3V.Output power cut down) Output Voltage:3.3V-9V adjustable(Input voltage must less than output voltage) Output Current:Rated 2000mA(2.8V-3V input. 5V output, 1500MA output,single lithium battery higher 2600MAH input.5V output, output current can up to 2000MA) Note:Output voltage higher than 6V.Please connect power first,then connect load line. Conversion efficiency: the average is 90% the higher the input voltage. The higher the efficiency) Output ripple: 50mV(MAX) Operating temperature: Industrial grade(40℃ to +85℃) Full load temperature rise: 20℃ static Current: 130uA(No LED) Load regulation: ± 1% Voltage regulation rate: ± 0.5% Some Applications: DIY portable power supply.This module + A lithium or 2-3 NiMH battery.Can make a 5V power supply for your Phone/MP3/MP4/PDA/PSP etc. Adjust the voltage. Regulated Power Supply.When your power supply is unstable. Or you need a 5V power supply. Can use this module DIY. Other introduction: When input connect phone battery for use.Please use a few pieces battery in parallel as input.Because mobile phone battery capacity and protection board power very low. Easily cause the battery internal overcurrent protection board protection. When the module full load output.The actual average input current is about 3.6V3.5A, so you should prepare the input power enough or highe
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3.69
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NEW DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Description: input voltage: DC 3 V to 6 V Input current: 2 a- 5 a High ... morepressure type: the type of pulse current Output voltage: 400000 v(Please pay attention to safety) High pressure discharge distance between: 10 mm- 20 mm The output high voltage wire length: 100 mm Input power cord length: 100 mm(the red line is positive) Wiring: Red and green power connection red line:+" green line" output: the other side.Same color cable pls notice: the high-voltage module should avoid the use of electricity in high voltage no-load. Power must be adjusted to a suitable distance to the high-voltage output line. Battery capacity is proportional to the distance and the use of the high-pressure arc( not a voltage as high as possible, you must provide enough current) Experimental test of the arc distance from short to long, Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure, can easily damage the module. Work: intermittent. Continuous work does not allow more than 1 minute and the output side does not allow shorting. Improper voltage and long working hours easily damaged module Package included: 100% BRAND NEW 1pcs DC 3v-7.2v to 200kV 200000V Boost Step-up Power Module High-voltage Generator About Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 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. About Returns: If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfa
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14.61
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2.79
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16.92
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79.41
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Recommendations For You 5pcs Hard Plastic Case Storage Box AA AAA Battery Green 5 pcs Hard Plastic Case Storage Box AA AAA Battery pink 3xAA 3*AA 4.5V ... moreBattery Box Case Wire Omniseal Shield Button Coin Battery a Socket Case Black CR2025 CR2032 5pcs 18650 Battery Clip Holder Case Box new Hard Plastic Case Holder Box AAA AA Battery clear White Visit my eBay Store: ChipWorld Product Name: MT3608 DC-DC Step Up Power Apply Module Booster Power Module SKU: 3448 Parsts No. Package: Brand: Quantity: 1 1.Electrical characteristics 1) The maximum output current: 2 a 2) The input voltage: 2 v ~ 24 v 3) The maximum output voltage: 28 v 4) Efficiency: 93% 2.Mechanical properties 1) product size: 36 mm* 17 mm* 14 mm 3.Method of use The module of the IN+ and- after 2~24v. IN adjusting the potentiometer can adjust output voltage, output voltage is greater than the input voltage 4.Matters needing attention 1) The input voltage should not exceed the maximum input voltage 2) The peak current output current is no more than TV university More choices! High Recommendations! MSP430 MCU Servo Potentiometers Header For more quantity. Please contact me.My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking. Please contact me. Maybe you request $ 33.0 + free shipping $ 8.0 + free shipping $ 11.5 + free shipping $ 18.0 + free shipping $ 28.0 + free shipping Any pro blem. Please contact us freely 1) We accept PayPal payment ONLY. inkFrog Analytics.
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BlueBiz New DC Converter 12V to 24V 3A 72W Step-Up Boost Power Supply Module Car Die-Cast Aluminum Housing with epoxy sealed containers 100% Waterproof ... morewith Anti-shock protection Light weight and ultra-compact size More than 90% power conversion efficiency Built-in over/under-voltage input. Overload, over-heat and short circuit fully protection Auto-recovery when converter is back to normal operating Stable and reliable performance Easy and simple installation Specifications: Input voltage: 12V DC Input voltage range: 10 ~ 15V DC Output voltage: 24V DC Output current: 3A(max) 72W Operating temperature: 10°C ~ +45°C Wire lengths: 150mm(6" Construction: Die-cast aluminum casing. Epoxy sealed potting Dimensions: 68 x 58 x 25mm Package included: 1 x DC-DC Converter 12V to 24V 3A 72W Step-Up Power Supply Module We accept PayPal only. Payment must be received within 7 business days before auction closing. 1.Items are shipped from china.we will send out within 1 working days after receive the money. 2.We usually send the parcel by HongKong Post Air Mail. most country will arrived the parcel in 12-25 business days. We also can provide Express.Such as Fedex,DHL,EMS,usually 3-7days to most country.If you need Expedited shipping,contact us. The global shipping is difficult to control sometimes.If you havent receive after 25days,contact us,we will check for you. 3.We send to the address of ebay add info.Please check your add info of ebay is correct. 4.Some conutries.Such as Italy,Brazil,we can ship to,but it usually needs more than 30days to arrive,if you dont care the long time of shipping,contact us. 1.If you are not satisfied when you receive your item. Please return it within 14 days for a replacement or money back. Please contact us before you return it. 2.If item is defective in 14 days. We will send you a replacement without extra charger, or offer refund after we receive the defective item. 3.If item is defective after 14 days. You can still send it back to us. We will send you a new one after receivin
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LTC3780 module. Description Input voltage:5-32V Output voltage:2-24V. Output current:0.01-14A. To adopt advanced technology for synchronous rectifier. ... moreConversion efficiency up to 98% Working frequency:200KHz. Output over current. Short circuit protection, output even if short circuit will not be afraid, will automatic protection circuit. Input with 15A fuse. Added level of security and protection measures. Chip with overheating protection. Over temperature automatically stop working. Input under-voltage protection. The input voltage is lower than 4.5 V when stop working. No input reverse connect protection. Input/output will burn. Soft start function. Make sure no overshoot voltage in the process of electricity. It can directly control the output voltage of the switch. Directly grounding can shut down the output voltage, module into sleep mode. Don't pick up(suspended) or open output. Full load temperature:rise to 50? Shipment has been shipped heat sink, strengthen heat dissipation. Working temperature:45℃~85℃. Volume:85mm*48mm*25mm. Connection mode: terminal type Packing List: 1Pcs DC-DC Converter LTC3780 High-Power Automatic Step UP/Down Power Module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions o
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21.99
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welcome to my store http:stores.shop.ebay.com/wonderfullifediy AC/DC- DC Converter Buck Module Step-down(click to enter) 12/24V to 5V(click to enter) ... more24V to 12V(click to enter) DC- DC Converter Buck Module Step-down(click to enter) 12V to 5V 3A for IPHONE(click to enter) DC8-22V to 1-15V 3A Adjustable Buck(click to enter) 12/24V to 3.3/3.​7/4.2/5/6/7.5​/9V(click to enter) 12V to 5V 3A(click to enter) 12/24V to 5V(click to enter) Sigar Lighter(click to enter) 36/48V to 5V(click to enter) 24V to 12V(click to enter) 36V to 12V(click to enter) 48V to 12V(click to enter) 24V to 15V(click to enter) 36V to 24V(click to enter) 48V to 24V(click to enter) DC- DC Converter Boost Module Step-down(click to enter) 12V to 19V(click to enter) 12V to 24V(click to enter) 12V to 27V/28V(click to enter) 12V to 36V/48V(click to enter) 24V to 36V/48V(click to enter) 36V to 48V(click to enter) NEW waterproof DC/DC Converter Regulator 12V/24V(8.5V-40V) Step down to 5V 20A 100W Specification: Condition: One piece new high quality DC/DC Converter Regulator 12V/24V Step-down to 5V Info: DC/DC 12V/24V Step-down to 5V 20A 100W Size(mm) 74 x 74 x 31 Pitch of holes:65mm Diameter:6mm wire length:120mm weight: 0.26Kg/PCS epoxy potting. Seismic, water, moisture, dust, long term stable and reliable quality. thin. Small size, high efficiency, easy installation.Aluminum alloy Shell waterproof,quality is stable and reliable. Features and parameter: 1. synchronous rectification. Conversion rate is 90% with very low heat. 2. auto protect over voltage. Over current, over temperature, short circuit, can work in normal condition when restored. 3. input voltage: DC 12V/24V(8.5V-40V) 4. output parameter: DC 5V 5. Output power: 20A 100W 6. output ripple: 50mV(MAX) 20M bandwidth 7. working temperature: 40 ℃`80℃) when it is more than 40℃.Please make lower power, or enhance heat dissipation 8. full load temperature rise: 50℃ 9. Load regulation: ± 1% 10. voltage regulation rate: ± 2% 11. SIZE: 74*74*31MM; Pitch of holes:65
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