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$
2.58
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Condition: New
Location: Prescott, United States
This converter can reach a maximum conversion efficiency of 95%. Load Regulation 0.5%. Continuous Output Current 1.8A. Maximum Output Current 3A. Output ... moreRipple 30mV.
$
10.99
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Condition: New
Location: Indianapolis, United States
It may be necessary to turn the potentiometer up to 15 times before the output voltage changes • This is a boost module, the output voltage must be greater ... morethan input voltage Boost voltage to a stable regulated output. Useful for a wide range of applications, such as powering 5V USB devices from a 3.
$
23.49
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Location: Duluth, United States
Input Current: 16A (MAX). - Enhance heat dissipation over 10A operation. - Output Current: 12A MAX ,over 10A enhance heat dissipation. - Properties: non-isolated ... morestep-up module (BOOST). - Do not exceed the maximum arc distance electricity.
$
4.79
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Condition: New
Location: Addison, United States
Module Properties : Non-isolated step-down module (BUCK).
$
9.53
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Condition: New
Location: China
Adopt aluminum substrate PCB with good thermal conductivity. Constant current adjustable range: 0.3A-5A (clockwise decrease, counterclockwise increase). ... moreInput MOS tube prevents from reverse connection.
$
15.99
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Location: Cranbury, United States
100-240V Input, 3V - 24V, 1.5Amax Output. Output current: The maximum current can reach 5A (A). Output power: 60 (W). Output ripple noise: 100MV. Output ... moreWith 8pcs plugs 1 x adjustable power adapter (US Plug or EU Plug, optional).
$
1.23
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Condition: New
Location: China
(Could not boost). IN-IN + input Positive Input Negative! Output Current:3A (max). Output Ripple:
$
4.12
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Condition: Neu
Location: China
Product: 500W boost constant current module. Module properties: non-isolated step-up module (BOOST). Type: Non-isolated boost module (BOOST). 5, solar ... morepanel regulator. Output current: 10A MAX. (output over 10A, automatic protection, there is a certain range of error. ).
$
4.99
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Condition: New
Location: China
When it is used with a USB adapter board, microUSB is used as an input, which is very convenient to use. -Input DC 5V from USB male socket;. -Output Power: ... more3W(Max). Due to the difference between different monitors, the picture may not reflect the actual color of the item.
$
1.00
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Condition: New
Location: China
Brand Ti Model XL6009 MPN XL6009 UPC Does not apply.
$
12.55
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Condition: New
Location: College Point, United States
Store Search Store Category Newsletter Add my Store to your Favorites and receive my email newsletters about new items and special promotions! Description: ... more100% brand new Input voltage: 3.2V-40V Output voltage: 1.25V-35V output current: 3A(max) Transfer efficiency:92%max) Switching Frequency:65KHz Module Size: 43mm(length)21mm(width) Product Description Package Inclued 5pcs DC-DC 3A Buck Converter Adjustable Step-Down Power Supply Module LM2596S Top Sale Shipping Payment Returns Terms Shipping and Handing Information About shipping address: All our items will be shipped to buyer's Paypal address.Please confirm your address on ebay before you bid our item. If you want to the change the address,please email us when you buy it.otherwise we will not take charge of the package after we send it. About US shipping fee: If you buy one or more items.We only charge shipping fees for 1 time.And we will send the package by epacket,7-15days to arrive. About shipping time: We are from china.it is international shipping. The Approximately shipping time is showed in the form below. Cause many unforeseeable reason,like bad weather,tephros and so on, the shipping will be delayed for some days,so please wait in patience. Shipping to USA 11- 20 days, Refund time:25 days Shipping to Europe 15- 30 days, Refund time:35 days Shipping to Canada.Australia 15- 30 days, Refund time:35 days Shipping to Italy.Brazil,Israel 25- 40 days, Refund time:45 days Shipping to other countries 20- 30 days, Refund time:35 days Feel free to contact us. We will reply you as soon as possible. Payment Information Please pay for the item in three days after you buy it. If you can’t pay for it in time.Please contact us to cancel the transaction. We only accept payment through Paypal. Return Policy We are proud to offer 100% satisfaction guarantee within reason. We will accept returns within 14 days received item within reason. Please contact us first for authorization. So we can discuss means to an amicable solution. Refund will be made in the same
$
12.54
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Location: College Point, United States
10x LM2596S DC-DC 3A Buck Adjustable Step-down Power. 10 x LM2596S DC-DC Step-down Converter Module. Input current: 3A(maximum). Output ripple: 30mA(maximum). ... moreThis is our SOP, for us to be certain and for record purposes.
$
10.07
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Condition: New
Location: United States
There are 2 heat sinks that would ensure a better heat dissipation. Type: Non-isolated boost module. Constant Current Range: 0.2A to 12A. 1 x Converter ... moreBoost Module. Then adjust "CC-ADJ" clockwise to the current value you need.
$
11.95
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Condition: New
Location: Duluth, United States
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Conversion efficiency: 94% (when Input 19V 2.5A Output 16V, Reference). ... moreLoad regulation: ± 0.5%. Output current: 10A (MAX).
$
17.49
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Condition: New
Location: Duluth, United States
Output anti-reverse irrigation. - Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. enhanced heat dissipation. - Soft start: ... moreyes (with high power and load module may fail when starting).
$
2.99
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Condition: New
Location: China
DSN6019 is a 4A switch current BOOST module. The module uses the third generation of high frequency switching technology XL6019E1 as the core chip. The ... moreXL6019 boost module is low in cost and the LM2577 module will soon be eliminated.
$
19.99
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Condition: New
Location: United States
Timing switch. Input anti-reverse connection, reverse connection will not burn out; Output anti-backflow, no need to ass anti-back-flow diode when charging ... morethe battery. Output Current: 4 A. Current Resolution: 0.001 A.
$
4.68
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Condition: New
Location: China
DC-DC 10-32V to 12-35V Converter Boost Charger Module 150W Featrure: Module Properties: non-isolated step-up module(BOOST) Input voltage:10-32V· ... moreOutput voltage: 12-35V(adjustable) Output Current: 10A(MAX) Input Current: 16A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c· Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth· Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c· No-load current: 25mA typical· Voltage regulation: ± 0.5· Dynamic response speed: 5% 200uS· Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. 3. Boost charger. You can use the 12V power supply to charge battery more than 12V. For example, 24V battery. Package Included: 1x 150W Boost Converter Engineered for professional eBay sellers! RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-144d038ca2e-0x10f-
$
0.99
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Condition: New
Location: China
100% brand new!DC-DC step-down power supply moduleName/No. LM2596 DC-DC step-down moduleInput voltage 3.2V~40VOutput voltage 1.25V~30VOutput current 3A ... more(maximum)Conversion efficiency is 92% (maximum)Output ripple
$
3.49
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Condition: New
Location: Indianapolis, United States
The XLSEMI XL6009 boost regulator IC has an integrated MOSFET, over-temperature protection, and over-current protection.
$
4.39
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Condition: New
Location: China
Suitable for electronic production DIY enthusiasts. Circuit board size:58 42mm. Overheat overcurrent short circuit full protection. Regardless of the ... morepositive and negative input, compatible with27V AC or 40V DC or less.
$
5.62
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Condition: New
Location: China
LM317 Adjustable Voltage Regulator Step-down Power Supply Module + LED Meter, Features: Input: DC:0-30v AC:0-22V Output: DC 1.25-30V Output current: 2A(Max) ... moreSize: 66mmx45mm Please note: 1.this module is Step-down. So the input must be 3v more than the output 2. Becuse the voltage of the display is 3v. The display only work when output higher than 3v Package 100% Brand New 1 x LM317 Adjustable Voltage Regulator Step-down Power Supply Module + LED Meter Shipping 1. Items will be sent out within 48 hours(except weekend and holidays) after we receive the payment. All items are shipped by Singapore or HongKong Post air mail without tracking number.Unless buyers pay extra money. 2. It is estimated that package will arrive in 10-30working days. holidays and weekends are not included) to most countries! If you donot get the items after 30 working days please email us we will Refoud or Reship. 3. Since air mail will takes long time for delivery. If you want items urgently, you could contact us to ask shipping cost of Express mail.such as DHL or EMS or TNT or UPS) 4. We are not responsible for any custom duty or import thanks 5. We only ship the item to the address listed in your paypal payment. Please make sure your shipping address is correct. 6. If you have any request(e.g. change address) Please put a note on paypal. Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-30 30 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 35 United States Rate(item arrived) 9% 50% 21% 13% 7% Refund or Resend United Kingdom Rate(item arrived) 10% 62% 20% 3.5% 4.5% Refund or Resend Australia Rate(item arrived) 23% 50% 13% 8% 6% Refund or Resend France Rate(item arrived) 1.5% 20.5% 45% 23% 10% Refund or Resend Germany Rate(item arrived) 5.5% 25% 35% 19% 15.5% Refund or Resend Canada Rate(item arrived) 0.0% 44% 35% 18% 3% Refund or Resend Spain Rate(item arrived) 1.5% 25% 50% 14% 9.5% Refund or Resend Payment We accept Paypal only. Please pay within 3 days after the auction ended. I
$
16.80
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Condition: New
Location: Walton, United States
Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. Module Properties: non-isolated step-up module (BOOST).
$
0.99
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Condition: New
Location: China
5 DC-DC Buck Converter Step Down Adjustable Module LM2596 Power Supply 1.23V-30V Descriptio n Features: 100% Brand new and high quality. Material: PCB ... more+ electronic components Input voltage: 4V- 35V Output voltage: 1.23V- 30V Output current: 3A(Max) Size: about 43* 21* 12 mm/ 1.7" 0.83" 0.47" Main color: Blue Package Included: 5x LM2596 module Payment Policy 1. We only accept payment by Paypal. 2. Please make sure you PayPal account is valid prior bidding. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping& Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase. Please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged and original condition item can be qualified for a return. Buyer is
$
1.04
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$3.75 Shipping
Condition: New
Location: China
Output Current: 3A (Max). 1 PCS Adjustable Step Down Buck Mini Micro Module. Load regulation: ± 0.5%. Output Ripple: 30mV(No-load). We afford all cost ... moreif it's our fault. We maintain the excellent service standards.
$
18.99
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Condition: New
Location: United States
100-240V Input, 3V - 24V, 1.5Amax Output. Output current: The maximum current can reach 5A (A). Output power: 60 (W). Output ripple noise: 100MV. Output ... moreWith 8pcs plugs 1 x adjustable power adapter (US Plug).
$
4.99
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Condition: New
Location: China
When it is used with a USB adapter board, microUSB is used as an input, which is very convenient to use. -Input DC 5V from USB male socket;. Portable ... moreAudio & Headphones. -Output Power: 3W(Max). Healthcare, Lab & Life Science.
$
2.99
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Condition: New
Location: China
Model : XL6009. MPN : XL6009. Does this modules relative to the LM2577 triode mode conversion efficiency is higher. Does the module above marked GND (input), ... morethe IN + (input), GND (output), the OUT + (output).
$
5.75
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Condition: New
Location: Duluth, United States
1X DC-DC Step Down Module with LED Display. - Output current:2A. - Built in output short protection function. - Built In input reverse polarity protection. ... moreThis can only delay our service. You will be pleasantly surprised by our service.
$
10.21
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Condition: New
Location: China
Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. You can see a bit of the setting constant ... morecurrent value flashing. Soft start: yes (with high power and load module may fail when starting).
$
14.95
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Condition: New
Location: Plainville, United States
5 units Mini MP1584EN DC-DC Buck Converter 3A Power Adjustable Step-Down Mod D4M3. Output Current: 3A (Max). Module Properties: Non-isolated step-down ... moremodule (buck). What's in the box: 5 units of DC-DC adjustable step-down power module.
$
24.19
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Condition: New
Location: China
Professional design and reasonable structure, the wiring is simple and convenient. Energy: 0-999999WH. Output Power: 0-400W. Output Current: 0A-8.1A. ... moreTypical Output Ripple: Vpp-150mv. Current Accuracy: +0.5%+3 digits.
$
4.45
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$3.00 Shipping
Condition: New
Location: China
Product Name: 5pcs LM2596 1.23V-30V DC-DC Buck Converter Step Down Module Power Supply Basic Attributes Module property Non-isolation buck Rectification ... moremode Input voltage 4V-35V Output voltage Input current 3A(maximum) Conversion efficiency Switching frequency 150KHz Output ripple Load regulation ±0.5% Voltage regulation Work temperature-40 ℃- +85 ℃ Overall dimension Maybe you also need the following parts 1 1PCS 10A 12V 120W SMPS Regulated Switching Power Supply Driver $ 19.95 + free shipping $ 1.1 + free shipping $ 7.00 + free shipping $ 2.88 + free shipping $ 3.14 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
$
5.70
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Condition: New
Location: South El Monte, United States
Welcome To Fibica Follow Daily Mart on: DC-DC 3~35V to 3.5~35V LTC1871 Boost Step-Up Module Power Supply LED Voltmeter Product Description, The boost ... moremodule uses advanced microcontroller and U.S. imports boost controller. It eliminates the need for a current sense resistor by utilizing the power mosfet\s on-resistance, thereby maximizing efficiency, up to 96% Imported high-power low-resistance mos transistor, heavy current and high efficiency schottky, wider and thicker PCB traces, is a guarantee of high-power and low temperature rise. When the input and output voltage is greater than 20V, the module up to 128W output power. As the vehicle power supply for your laptop, PDA or a variety of digital products supply. Voltmeter manual calibration method. Availability: Customize Usually Ships within 2-4days Any Questions: Feel free to contact our specialist for any compatibiltiy problems. Quantity: 1, If you have any questions. Please inform us by eBay message. Product Detail, Why Daily Mart? Payment Method, International Shipping, Return& Warranty, Product Feature: LED power indicator. 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 states are able to be memorized. Is not lost even if the power is disconnected. On-board marked"IN" LED is turned on, the nixie tube display input voltage value, OUT" LED bright display is the output voltage value) Special launch. The voltmeter calibration function, will never exist voltmeter inaccurate! DIY a regulated power supply. 5V input can be output 5-35V adjustable. The power supply for your electronic equipment. For example. 3.7V lithium boost to 5V for mobile power; 7.4V or 12V boost to the laptop power supply to 19V. As the vehicle power supply for your laptop. PDA or a variety of digital products supply. Voltmeter manual calibration method, Product Specifications: Model No. LTC1871. Input Voltage Range. 3~35VDC
$
0.99
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Condition: New
Location: China
Power Supply Module. Description The input voltage: 4.5 V ~ 28 V The output voltage: 0.8 V ~ 20 V. The output current: 3 A(Max) Conversion efficiency: ... more92% highest) The output ripple: Switching frequency: 1.5 MHz(highest) Typically 1 MHz. Working temperature: 45 ℃ ~ + 85 ℃. Size: 17 mm* 22 mm* 4 mm(length* width* height) Packing List: 1Pcs Mini DC- DC step-down 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 or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers! On Jul-04-14 at 22:34:26 PDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf54%3E-1481c45475c-0x112-
$
13.89
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Location: College Point, United States
1 X 600W DC/DC 10-60V to 12-80V Step-up Module. Module nature: non isolated boost module (boost). Short circuit protection: double short circuit protection ... more(input 20A fuse). If more power is needed, two modules can be used in parallel, for example, the output is 15A, two modules can be used in parallel, and the current of each module can be adjusted to 8A.
$
3.26
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Condition: New
Location: China
1x Adjustable Regulator Power module. Module size: L75mm W21mm H16mm. Load capacity: up to 10A. Output: 1.25-30V adjustable. Input: 6.5V-60V. hope you ... morecould understand.
$
0.99
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Condition: New
Location: China
(Could not boost). DC-DC step-down power module. IN-IN + input Positive Input Negative! Output current 3A (max). Output ripple
$
6.99
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Condition: New
Location: Hebron, United States
High power, high efficiency, better performance than XL6009 / LM2577 program. Iron silico aluminum magnetic ring inductance, high efficiency. Constant ... morecurrent mode without electric whistle. You can set the current size, used to limit the output current, constant current drive, battery charging lamp occasions.
$
12.82
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Condition: New
Location: China
10A DC Step Down. Arduino Module. Input reverse connect protection: no. Short circuit protection: yes. Module size:length 80mm width 53mm height 35mm. ... moreSet key can set the display mode, which is divided into 3 kinds.
$
9.98
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Condition: New
Location: Whippany, United States
Maximum Output current 3A. Quantity 2Pcs. Type LED Power Converter Module. 📦2 x LED Power Converter Module. Working Temperature -45 to 85 degree Celsius. ... moreOutput current 2A. Output Ripple Under 30mV.
$
0.77
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Condition: New
Location: China
$
1.00
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Condition: New
Location: China
Brand Ti Model XL6009 MPN XL6009 UPC Does not apply.
$
9.57
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Condition: New
Location: College Point, United States
There are 2 heat sinks that would ensure a better heat dissipation. Type: Non-isolated boost module. 1 X Converter Boost Module. Then adjust "CC-ADJ" ... moreclockwise to the current value you need. Because if the more energy is left in battery, the less charging current will be.
$
13.93
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Condition: New
Location: College Point, United States
1 X 600W DC/DC 10-60V to 12-80V Step-up Module. Module nature: non isolated boost module (boost). Short circuit protection: double short circuit protection ... more(input 20A fuse). If more power is needed, two modules can be used in parallel, for example, the output is 15A, two modules can be used in parallel, and the current of each module can be adjusted to 8A.
$
18.11
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$5.00 Shipping
Condition: New
Location: China
Model: D3806. P. 000, P0.00, P00.0, P000. : power value, unit W, the position of the decimal point as the power to change the position. For example: P. ... more123 said 0.123 W, P1.23 said 1.23 W, P12.3 said 12.3 W, P102.
$
1.42
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Condition: New
Location: China
Output ripple: 20mV (12V to 5V 3A). Output Current: 3A (Max). 1 PCS Step Down Buck Module. Conversion efficiency: 97.5% (maximum 6.5v to 5v 0.7A). Default ... moreinternal pull up to the input positive. We afford all cost if it's our fault.
$
11.34
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Condition: New
Location: China
Maximum current: 3A. 338K Heat sink x1. Input and output the minimum differential pressure: 3V. Circuit board size: 9.6 5.8cm. 3MM nut x20. DC output:1.2-30V. ... moreDC input: 3-35V. AC input: 1-25V.
$
2.10
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Location: United States
Note:Small Package is easy to lose by post office.Buy more than 2PCS is More safty Features: IN-IN + input Positive Input Negative! Positive output OUT ... more+ OUT-output negative Test comparison sample reference: Input 3V Output 12V 0.4A 4.8W Input 5V Output 12V 0.8A 9.6W Input 7.4V Output 12V 1.5A 18W Input 12V Output 15V 2A 30W Input 12V Output 16V 2A 32W Input 12V Output 18V 1.6A 28.8W Input 12V Output 19V 1.5A 28.5W Input 12V Output 24V 1 A 24W Vin* Iin* Efficiency = Vout* Iout Vin: Input Voltage Iin: input current Vout: Output Voltage Iout: output current DSN6009 4A is a high-performance step-up switching current(BOOST) module. The module uses the second generation of high-frequency switching technology XL6009E1 core chip performance than the first generation technology LM2577. XL6009 boost module at a lower cost. Superior performance, LM2577 module is about to be eliminated. ● Wide input voltage 3V ~ 32V. Optimum operating voltage range is 5 ~ 32V; ● Wide Output voltage 5V ~ 35V; ● Built-4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) ● high switching frequency 400KHz. Can use a small-capacity filter capacitors that can achieve very good results, the ripple smaller and smaller. LM2577 frequency only 50KHz) Technical parameters: Model Specification DSN6009 boost module Module Properties Non-isolated boost(BOOST) Rectification Non-Synchronous Rectification Input Range 3V ~ 32V Output Range 5V ~ 35V Input Current 4A(max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency Switching frequency 400KHz Output Ripple 50mV(the higher the voltage. The greater the current, the greater the ripple) Load Regulation ± 0.5% Voltage Regulation ± 0.5% Operating Temperature-40 ℃ ~ +85 ℃ Dimensions 43mm* 21mm* 14mm(L* W* H) Package Included: 1PCS x DC-DC Adjustable Step-up Power Converter Module XL6009, We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be
$
2.46
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Condition: New
Location: Villa Park, United States
(Output current 3A (max). Could not boost). DC-DC step-down power module. IN-IN + input Positive Input Negative!
$
1.64
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Condition: New
Location: China
Characteristic frequency: 100 (MHz). Module size: 35.6 (mm) x16.8 (mm). Output Current: 1.5A (min), 2.2A (typ). Current output: 1.5A.
$
7.34
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Condition: New
Location: Addison, United States
1 x XL4016 LED PWM 4-36V to 1.25-36V Step-Down Power Module XH-M404. Protection: short circuit protection, input reverse polarity protection, over-temperature ... moreprotection (over temperature cut off the output).
$
1.49
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Condition: New
Location: China
Item Description: Update content: 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver 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 Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l 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 l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l 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: l Make sure operating
$
19.24
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Condition: New
Location: Addison, United States
Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. The current per module can be adjusted to 15A.
$
14.69
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Condition: New
Location: United States
Module nature: non isolated boost module (boost). 1 X 600W DC/DC 10-60V to 12-80V Step-up Module. Module size: 73 51 32mm/2.87 2 1.25". Short circuit ... moreprotection: fuses. Output current: maximum output current 10A (adjustable).
$
9.59
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$3.60 Shipping
Condition: New
Location: China
Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘OPP’. User need reduce load power and ... morethen press ‘ON/OFF’ button. Comfortable outer casing.
$
5.99
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Condition: New
Location: Raleigh, United States
$
7.62
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Condition: New
Location: United States
The output power can reach 75W. (that is, a small radiator must be added). Included: 1 X 5A 75W DC-DC Converter Step-Down Module. The output current can ... morereach 5A. It has the functions of overheating protection and short circuit protection (but in case of accidents, try not to short circuit).
$
17.49
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Condition: New
Location: Monroe Township, United States
Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. You can see a bit of the setting constant ... morecurrent value flashing. Soft start: yes (with high power and load module may fail when starting).
$
6.29
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Condition: New
Location: Fort Collins, United States
Features SIZE: 65*47*23.5 mm, Module Properties: non-isolated step-up module(BOOST) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: ... more10A(MAX) Input Current: 16A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. 3. Boost charger. You can use the 12V power supply to charge battery more than 12V. For example, 24V battery. Package Voltage Charger module X 1pcs. Payment We accept payment by Paypal. Shipping We ship by Airmail. We will select the fast and reliable way for delivery. Save on shipping and safer on delivery. We are not responsible for wrong or undeliverable address. Tracking number: The price is USD2.00. It is optional but you are recommended to use it. Please contact us to buy if you need it. Delivery time By airmail: 2-4 weeks to ASIA. West EURO, and North America. 3-5 weeks to South America. Mid-East, East EURO and Africa. Over 45 days to Russia. Italy By EMS: 5-7 business days. For more information about the shipping time and p
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