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$
49.95
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Condition: New
Location: Duluth, United States
Output current:2A. - Built in output short protection function. - Built In input reverse polarity protection. This can only delay our service. You will ... morebe pleasantly surprised by our service.
$
48.80
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Condition: New
Location: Monroe Township, United States
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum ... moresample protection only). Type: Non-isolated step-down module (BUCK).
$
34.99
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Condition: New
Location: Walnut, United States
DC-DC Boost Buck Voltage Module 3-35V to 2.2-30V Step Up/Down Converter Regulator Description Features: Module Properties: Non-isolated automatically ... moreBoost& Buck module, Input voltage: 3-35V, Output voltage: 2.25V-30V(adjustable.Suggest no-load debugging) Input Current: 2A(Max) Output Current:1.5A(input9-35V.Output 12V)If output about 5V the output current can be 1.5-2A. Output power: natural cooling 12W(input voltage higher than 10V) Plus the heat sink can up to 20W, The following is the maximum output current of the test. Please left margin when using. Input 4.2V. Output 12V, The Max output current 0.5A Input 5.0V. Output 12V, The Max output current 0.6A Input 8.2V. Output 12V, The Max output current 1A Input 10V. Output 12V, The Max output current 1.2A Input 12V. Output 12V, The Max output current 1.3A Input 14V. Output 12V, The Max output current 1.5A Input 24V. Output 12V, The Max output current 1.7A Input 30V. Output 12V, The Max output current 1.8A. The following is the efficiency of the test(reference only) Input3.7V. Output5V 0.55A, efficiency 75% Input5V. Output5V 0.7A, efficiency 78% Input7.4V. Output5V 1.2A, efficiency 80% Input12V. Output5V 1.5A, efficiency 80% Input24V. Output5V 1.8A, efficiency 80% Input30V. Output5V 2A, efficiency 76% Input10V. Output12V 1A, efficiency 81% Input14V. Output12V 1A, efficiency 83% Input24V. Output12V 1A, efficiency 83% Input24V. Output12V 2A, efficiency 84% Operating temperature: Industrial(40 ℃ to +85 ℃) Environmental temperature exceed 40℃, please reduce power to use, or enhance cooling. Full load temperature rise: 45℃, No-load current:typical 10mA(10-14V to 12V) Voltage Regulation: ± 0.5% Dynamic response speed: 5% 200uS, Short-circuit protection: No(Please install fuse or protective circuit at input part) Connection mode: welding. Plus lead wires can directly soldered to the PCB, Size:48(L)22.8(W)13.5(H) mm Some Applications: Battery regulator. Solar charge regulator, Power Supply for your electronic device Package Included: 1 x Boost Buck Vol
$
7.99
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Condition: New
Location: Duluth, United States
Output Current: lowering the value of 3A, long 1.8A. - Module Properties: non-isolated buck. - Load regulation: +- 0.5%. - Output ripple: 30mV (no-load). ... moreYou will be pleasantly surprised by our service.
$
4.94
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Condition: New
Location: Pomona, United States
Device Type LM2596S DC-DC Step-down Module. Output Current 3A (Max.). Can effectively filter out high frequency noise, 36 u thickening circuit boards, ... morehigh-Q inductance with LED indicator output. The DC to DC converter module are used high quality solid-state capacitors.
$
4.61
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Condition: New
Location: Indianapolis, United States
$
12.59
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Condition: New
Location: Del Mar, United States
Module : 15A synchronous-rectified buck(non-isolated step-down module). Short circuit protection : Yes (limit current 25A) input fuse is 15A. On the board ... moreis labeled as KEY. Remote function works way, where if you short 2 pins on connector labeled KEY, converter will turn OFF and stay OFF till this 2 pins are shorted.
$
5.75
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Condition: New
Location: Duluth, United States
1X DC Step Down Module. - Output current:2A. - Built in output short protection function. - Built In input reverse polarity protection. This can only ... moredelay our service. You will be pleasantly surprised by our service.
$
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
$
14.49
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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).
$
14.48
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Condition: New
Location: Whippany, United States
Output Power Natural heat dissipation 35W; Strengthen heat dissipation 50W. It also boasts high conversion efficiency, minimizing energy loss and maximizing ... morepower utilization. 🎁 1 x / 2 x DC-DC Buck Boost Converter.
$
10.98
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Condition: New
Location: Pomona, United States
1 x 20A 300W DC Step Down Buck Converter.
$
10.44
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Condition: New
Location: Walnut, United States
1x SUPERNIGHT DC to DC Converter Step Down Regulator(Output power As you choose ). Output Current: 3A / 5A / 10A. Output power: AS YOU CHOOSE. EXCLUDES: ... moreAPO/FPO, Alaska, Hawaii, Guam, Puerto Rico, Virgin Island and US Territories.
$
9.95
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Condition: New
Location: Duluth, United States
Input current: 3A(maximum). - Output ripple: 30mA(maxmum). - Lot of 1, 2, 5, 6 and 10 pcs available. This can only delay our service. You will be pleasantly ... moresurprised by our service.
$
9.01
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Condition: New
Location: Indianapolis, United States
A fan is required if the module temperature exceeds 65°C.
$
14.49
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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).
$
3.99
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Condition: New
Location: Indianapolis, United States
Do not back feed power through the module. Input: 4.75-23V, Output:1.0-17V, 3A Peak / 1.8A Sustained.
$
9.99
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Condition: New
Location: Indianapolis, United States
Do not back feed power through the module. Input: 4.75-23V, Output:1.0-17V, 3A Peak / 1.8A Sustained. 5x MP1584 Adjustable Buck. 2pcs 5A Buck w/ Constant ... moreCurrent. 340KHz switching frequency,
$
6.99
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Condition: New
Location: College Point, United States
Output Current: lowering the value of 3A, long 1.8A. Module Properties: non-isolated buck. Load regulation: +- 0.5%. Output ripple: 30mV (no-load). This ... moreis our SOP, for us to be certain and for record purposes.
$
9.29
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Condition: New
Location: North Hollywood, United States
Efficiency: 95%(24V to 12V, 20A). Output Current: 20A(max.)., 15A(suggested). ⚡ The buck module has 2 heat sink that could enhance heat dissipation. The ... morebuck module has 2 heat sink that could enhance heat dissipation.
$
0.99
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$0.91 Shipping
Condition: New
Location: China
3A run for about 20 seconds into the chip to protect against overheating, can be cooled by the chip cooling work in 3A current. Output ripple: 20mV (12V ... moreto 5V 3A). Output Current: 3A (Max). Connected to the car battery without the need for switching, can be connected to the cigarette lighter line, or ACC power line.
$
6.95
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Condition: New
Location: Indianapolis, United States
2pcs 5A Buck w/ Constant Current. The module will cut out if it is unable to source enough input current. 10x Mini360 1.5A Buck. Simply remove the adhesive ... morebacking from the heatsink and place it on the board as shown in the product photo.
$
11.99
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Condition: New
Location: Walnut, United States
1x DC to DC Converter Step Down Regulator. Compact Size Sturdy Case. Short-circuit protection and automatic recovery. overheat protection.
$
9.99
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Condition: New
Location: Monroe Township, United States
Product Description Feature: Input voltage: DC 7-20V, Output voltage: DC 5V, Output Current: 1A(can work at 1A for long time) Rated continuous current: ... more1A, Output power: 5W rated continuous, Pin(1.0mm) Pitch: 2.54MM, VI: Input Postive, GN: Input Negative. Output Negative, VO: Ouput Postive, Package include: 1x DC Converter, 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 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 for professional eBay sellers!
$
14.98
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Condition: New
Location: Whippany, United States
📑 Output anti-reverse irrigation;. Output power Natural heat dissipation 35W, strengthen heat dissipation 50W. The module can be set to ON/OFF by default. ... moreIt also has anti-backflow protection at the output end, eliminating the need for an anti-backflow diode during charging.
$
5.99
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Condition: New
Location: Duluth, United States
This miniature DC-DC step-down converter module converts an 8V to 24V (perfect for 12V automotive) DC input to 3V DC output at up to 3A current (9W maximum). ... more1X DC-DC Step Down Converter. Quiescent input current (no load attached):
$
7.25
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Condition: New
Location: Duluth, United States
Input current: 3A(maximum). - 4X DC Step Down Module shown above. - Output ripple: 30mA(maximum). This can only delay our service. You will be pleasantly ... moresurprised by our service.
$
5.69
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Condition: New
Location: United States
This automatic buck module solves this problem . Module Properties:Non- isolated boost (BOOST). Model Specification:DSN6000AUD Automatic Buck module. ... moreInput Current:3A ( max ), no-load 18mA (5V input, 8V output, no-load is less than 18mA. ).
$
13.95
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Condition: New
Location: Glen Burnie, United States
With its adjustable output and high current capability, it's perfect for a wide range of applications, including powering Arduino projects, LED lighting, ... moreand battery charging circuits. 20 x Mini360 LM2596 DC-DC Buck Converter Module.
$
9.48
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$5.45 Shipping
Condition: New
Location: Villa Park, United States
Type: 400W boost constant current module. There are 2 heat sinks that would ensure a better heat dissipation. Module properties: non-isolated step-up ... moremodule (BOOST). Then adjust "CC-ADJ" clockwise to the current value you need.
$
19.07
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Condition: New
Location: China
(Power (3-40V), power indicator light, the module is working properly. Can't booster). Output Current :3A( Max).
$
19.59
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$2.99 Shipping
Condition: New
Location: China
$
8.95
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Condition: New
Location: Oak Creek, United States
minieshop_uk' 12V to 6V DC-DC Buck Converter Step Down Module Power Supply Brand new and high quality Waterproof plastic cover Easy and convenient ... moreto install. Provide protection against too high and too low voltage with stable performance. Color: Black Material: Plastic cover Dimension: Approx. 36.2 x 25.5 x 21.2 mm Distance between the two mounting hole center: Approx. 42 mm Cable length: Approx. 130 mm Input voltage: DC 12V Output voltage: DC 6V/3A Without USB interface ++ Package included ++ 1 x Power converter, Payment Shipping Terms Return policy Feedback and Detailed Seller Ratings Contact us We only accept payment through Paypal. Please make sure you have a valid PayPal account prior bidding. Please pay for your item within 5 days of the auction end time. 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. All items will be shipped within 48 hours upon receipt of payment. In most cases. International shipping takes around 7-14 business days. We try our best to provide you with the most reliable, affordable way of shipping. But sometimes international delivery is highly dependent on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We take responsibility for any damages or losses incurred in the shipping process. Listings with shipping and handling charge: the charge covers mailing. Packing, warehouse and distribution costs, not only postage. Please Note: Import duties. Taxes, and charges are not included in the item price or shipping cost. 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 or buying. If any item is defective upon receipt. Please contact us for the return address, returns are accepted within 14 days after the buyer receives the item. Returned item has to be in its original condition. Buy
$
8.90
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Condition: New
Location: Exeter, United States
1 x 400W DC-DC Step-up Boost Converter Constant Current Power. There are 2 heat sinks that would ensure a better heat dissipation. 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.
$
7.98
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Condition: New
Location: Duluth, United States
Output Current: lowering the value of 3A, long 1.8A. - Module Properties: non-isolated buck. - Load regulation: +- 0.5%. - Output ripple: 30mV (no-load). ... moreYou will be pleasantly surprised by our service.
$
12.89
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Condition: New
Location: Indianapolis, United States
The XLSEMI XL6009 regulator IC has an integrated 4A MOSFET, over-temperature protection, and over-current protection.
$
14.89
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Condition: New
Location: Los Angeles, United States
WaterProof 48V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator UE. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. ... moreWaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US.
$
2.75
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Condition: New
Location: Duluth, United States
Do not back feed power through the module. Input: 4.75-23V, Output:1.0-17V, 3A Peak / 1.8A Sustained.
$
13.99
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Condition: New
Location: Whippany, United States
(10x LM2596S DC Step Down Converter. Can't booster). Power (3-35V), power indicator light, the module is working properly. Output Current :3A( Max). Output ... moreripple:
$
23.49
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Condition: New
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.
$
16.99
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Condition: New
Location: Whippany, United States
5x DC9-36V to 5V 5A Step Down Converter Module.
$
3.00
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Condition: New
Location: Fort White, United States
Output Current: Passive cooling at 1.8A, Up to 3A with active cooling or heat sink. Module Properties: non-isolated buck. Load regulation: ± 0.5%. Output ... moreripple: 30mV (no-load).
$
16.99
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Condition: New
Location: United States
Current: 25A (MAX). 14-75V to 12V. Output: 2. 5-50V adjustable. Adjustable step-down module 1. Input: 12-75V. IN+: input positive. 0UT+: output positive ... morepole.
$
3.99
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Condition: New
Location: Los Angeles, United States
Features Auto start voltage will be pulled down to 7V less or smaller engine at high speed when the voltage up to 15V or higher. For 12V electrical work ... morehard at work. This automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Wide input voltage 5V ~ 32V; Wide Output Voltage 1.25V ~ 35V( with automatic buck. Scope of work, any voltage inputs can be arbitrarily regulated voltage output) Built- 4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) high switching frequency of 400KHz. The ripple is smaller and smaller. LM2577 frequency only 50KHz) Application: Car regulator. Solar photovoltaic, wind power and other applications of voltage instability. Technical parameters: Model Specification:DSN6000AUD Automatic Buck module Module Properties:Non- isolated boost(BOOST) Rectification:Non- Synchronous Rectification Input Range:3.8V ~ 32V Output Range:1.25V ~ 35V Input Current:3A( 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:48mm* 25mm* 14mm( L* W* H) Package Included: 1PCS* DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9
$
12.33
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Condition: New
Location: Hebron, United States
Output power: 120W. 1x DC 24V to 12V 10A Converter Step Down Regulator. Output Current: 10A. EXCLUDES: APO/FPO, Alaska, Hawaii, Guam, Puerto Rico, Virgin ... moreIsland and US Territories. size:48 52 19mm. conversion efficiency: over 90%.
$
2.50
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Condition: New
Location: Temecula, United States
Output Current: lowering the value of 3A, long 1.8A. Module Properties: non-isolated buck. Load regulation: ± 0.5%. Output ripple: 30mV (no-load).
$
16.99
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Condition: New
Location: Hebron, United States
This converter can not be connected to solar panels or wind turbine directly. DC/DC Converter. Over temperature shutdown, Short circuit protection, Output ... morereverse polarity protection. 100% full stable output Current.
$
2.07
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$3.50 Shipping
Condition: New
Location: China
Raspberry Pi. Arduino Module. Power indicator: with. Range: 0~40V. 1-10PCS X Module. With overheating protection and short circuit protection.
$
10.79
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$1.95 Shipping
Condition: New
Location: Monroe Township, United States
Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Input anti-reverse connection protection, reverse connection will not burn. ... moreSoft start: Yes (very high-power module with load may fail when starting).
$
6.47
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Condition: New
Location: Indianapolis, United States
This module combines the high efficiency XMLSEMI XL4015 DC-DC buck converter IC with a TI LM358 Op-Amp for stable current regulation. Current limiting ... morefunction requires at least 5.6V input. 10x Mini360 1.5A Buck.
$
6.99
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Condition: New
Location: Duluth, United States
Output Current: lowering the value of 3A, long 1.8A. - Module Properties: non-isolated buck. - Load regulation: +- 0.5%. - Output ripple: 30mV (no-load). ... moreYou will be pleasantly surprised by our service.
$
2.00
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Condition: New
Location: Indianapolis, United States
Turn any 6-36V DC power source into a 3A USB charging port • Add a USB charging port to all kinds of electronic devices. Size: 37 16 9.7mm • Output: 5.2V ... more3A Peak / 2A Sustained • Up to 96% conversion efficiency • 150KHz Switching Frequency.
$
1.70
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$5.45 Shipping
Condition: New
Location: Addison, United States
Model: Mini560 (small size DC-DC synchronous rectifier step-down module). Module nature: non-isolated step-down. Module size: 29 18 5.4mm. High conversion ... moreefficiency and low heat generation. Stamp hole design, user-friendly welding.
$
5.63
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Condition: New
Location: 普陀区, 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). -Working Temperature range: -20 C~85 C.
$
6.94
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$2.99 Shipping
Condition: New
Location: Jamaica, United States
Output curret: 5A. Output power:25W. Output wire color: (+)Yellow, (-)Black. Note: No wiring reverse short-circuit protection for this device. Thin, small ... moresize, high efficiency and easy to install.
$
3.39
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Condition: New
Location: Indianapolis, United States
The XLSEMI XL6009 regulator IC has an integrated 4A MOSFET, over-temperature protection, and over-current protection.
$
1.10
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Condition: New
Location: China
$
4.40
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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
$
17.99
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Condition: New
Location: Hebron, United States
$
13.48
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Condition: New
Location: Fremont, 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 2pcs 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
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DC - DC CONVERTER OUTPUT 12V 8A INPUT 15-40V BUCK POWER SUPPLY MODULE HRD12008
DC- DC CONVERTER OUTPUT 12V 8A INPUT 15-40V POWER SUPPLY MODULE HRD12008 please notice.This converter is not new,but test ok. Features: 1. Base on Hitachi DC-DC chip HA16114FP( up to 600kHz, output drive current up to 1A, the internal reference voltage source output 2.5V) The switch is 2SJ652 the diodes is RB215T- 90 inductor is EED25 core, 3-wire and wound made Nominal output 12V 8A. 2, You also can change this module to OUTPUT ADJUSTABLE.From 2.5V to input voltage. Specification: Input(DC) 15V-40V Output( DC) 12V. Output Current: 8A Volume: 60MM* 40MM* 30MM Package include: 1 x DC- DC CONVERTER OUTPUT 12V 8A INPUT 15-40V BUCK POWER SUPPLY MODULE HRD12008 Shipping: Items will be shipped within one business day after payment received. Items are shipped from China using Airmail. Reach most of the countries within 10 to 25 business days. Delivery ... moretime depends on destination and other factors. It may takes up to 20 business days. Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47.1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund 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. Returns: I
KIM-3R35L DC Buck Converter 9~35V 12V 24V Step Down To 3.3V Voltage Regulators
Product Description Normal 0 7.8 磅 0 2 false false false EN-US ZH-CN X-NONE Feature: Product model: KIM-3R35L Module properties:DC/DC Buck Converter Input voltage: 9V-35V Output voltage: 3.3V Output current: 5A Output power:16.5W Conversion efficiency:about 90% 12V To 3.3V/5A) Size: 45 x 31(mm) Item condition:Used Package includes: 1 x DC Converter 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 ... moredays 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 for professional eBay sellers!
RotoPhase 3 Phase Converter with Buck Boosters
40HP RotoPhase 3 Phase Converter with Buck boosters Model# CVR
American Rotary 3 Phase Converter, 10HP, AB10-S + Buck Boost, Cables, Switches
Hamresales by Hamrecycling Description: American Rotary 3 Phase Converter. 10HP, AB10-S +Buck Booster, Cables, switch. Whats included: Qty 1 American Rotary 3 Phase Converter.10HP, AB10-S Generator Motor, Converter Box Specs Gentec Phase Converter Spec 37m327w737G1 Kw 7.5kw Volts 230/460 Amps 28/14 RPM 1800 Hz 60 Ph 3 SF 1.15 Rating 40c AMB PC Gen 0107-r3 Qty 1 Jefferson Electric Buck Boost Outdoor type 3RUL Qty 2 Main Power Cables Qty 2 Connection Cables Qty 1 Power switch Payment: PAYMENT is accepted by Paypal Shipping: SHIPPING is free. Standard with tracking. Terms: These items were tested. Working, being sold as is from our company. Will come with company existing warranty. We had this installed for one of our machines at $1500 Design By: FreeAuctionDesigns
INTERNATIONAL RECTIFIER SYNCHRONOUS BUCK CONVERTER EVAL IRDC3820(S15-2-72A)
This is a INTERNATIONAL RECTIFIER SYNCHRONOUS BUCK CONVERTER EVAL BOARD. PN: IRDC3820 SOLD AS PICTURED. NOTHING ELSE IS INCLUDED. GUARANTEED TO BE IN WORKING ORDER UPON ARRIVAL. PLEASE DISREGARD THE NUMBERS IN PARENTHESES AT THE END OF THE DESCRIPTION IN THE TITLE. THESE ARE FOR OUR INTERNAL REFERENCE. WE OFFER A 14 DAY RIGHT OF RETURN. We accept Paypal. Payment must be made within 3 days of item ending. We take great care in packaging your products and use only the best materials. We usually ship USPS for smaller domestic shipments. For larger items. We use FedEx or UPS. We also ship freight for very large and heavy items. In order to give you the lowest possible rate, we combine shipping charges on multiple orders. WE SPECIALIZE IN INTERNATIONAL SHIPPING. International Shipping rates will be higher than the rate posted here. Please contact ... moreus for international rates. All items are guaranteed to be in proper working order upon arrival. Unless specified otherwise in the description. We have been in the Industrial and manufacturing supply field for over 7 years and take pride in providing our customers with THE BEST CUSTOMER SERVICE. We do our best to describe everything. If you have questions. Please feel free to email us. We strive hard to make sure our customers are happy. We use the appropriate packaging materials that are necessary when packaging your items. We hope that you will find your purchase satisfying. If by chance there is an issue with your item, please let us know right away. We are always ready to address any concern. Powered by
1 PCS AP1509 AP1509-ADJ SOP-8 1509 2A PWM Buck DC/DC CONVERTER CP222
Buy and Care Online Store 1 PCS AP1509 AP1509-ADJ SOP-8 1509 2A PWM Buck DC/DC CONVERTER CP222 Product Description 1PCS AP1509-ADJ SOP-8 1509 2A PWM Buck DC/DC CONVERTER SKU:CP222K4 REMARK Please feel free to contact us before you left feedback if there is any problem to your order. We will try to resolve your case as soon as possible. Thank you so much! SHIPPING& HANDLING Item will be sent to buyer's ebay shipping address only. Orders ship within 1-2 days on payment received. ALL our items are Checked and Shipped from HONG KONG. Our shipping department is located in Hong Kong. Item will be shipped Hong Kong Post Air Mail. Normally. It will reach most of the countries within 15 to 35 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. After we ship the item. We will email you ... morethe shipping information. W e will combine multiple items in one package. PAYMENT We accept Paypal only. It is fast, easy and safe. Payment must be received in 5 days after the auction ended RETURN TERMS All products are 100% money back guarantee. All the product have been checked and packaged in good condition. 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. CONTACT If you have any questions. Please contact us via ebay message. If you do not receive our reply. Please kindly re-sent your message and we will reply you as soon as possible. We will leave POSITIVE FEEDBACK after you received item. Please contact us if you are not satisfied Copyright 2014 Buy and Care Online Store. All rights reserved. inkfrog terapeak. I000000. InkFrog Analytics. On 18-Aug-14 at 00:18:43 EDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*a4%601gc%3E-147e7ca7537-0x113-
New Mini 5pcs LM2596s DC to DC Buck Converter Adjustable Supply Step Down Module
Description: 100% 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) Package: 5pcs DC-DC 3A Buck Converter Adjustable Step-Down Power Supply Module LM2596S Item will be shipped within 24-48 hours after full payment is received. The Item will be shipped by air mail,Normally the shippment to worldwide is used to take 20 to 25 business days. Exclude Sat& Sun. Paypal We only accept payment through Paypal. Payment must be received in 7 business days of auction closing. Please leave note for your special request in ebay note when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. If the item is defect when you ... morereceive it or you are not satisfied with it. Please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If is item is defective in 3 months. You can return it to us. We will send you a new replacement after receiving the defective item, We care about our valued buyers. If you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, please kindly allow 24 hours(working day) for us to response. Thank you. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact.
DC 7-32V to 0.8-28V Step Down Buck Voltage Converter LED Driver Module 12A 300W
DC 7-32V to 0.8-28V Step Down Buck Voltage Converter LED Driver Module 12A 300W More More More More More Add my Store to your Favourites and receive my email newsletters about new items and special promotions! General Interest Description Shipping& Payment Return Other Term& Attention Specification: Use a dedicated benchmark IC. And high-precision current sensing resistor, High output current. The max output current can reach 12A. Module Properties: non-isolated step-down module. Constant current and constant voltage module(CC CV) charging module. Input voltage: DC 7-32V Output voltage: DC 0.8-28V(continuously adjustable) Output Current: 12A(power tube temperature exceeds 65C please add cooling fan) Output Power: Maximum power is about 300W(power tube temperature exceeds 65C please add cooling fan) PCB screw terminal block wire range ... moreis 14-22A.W.G Conversion efficiency: up to approximately 93% the higher output voltage. The higher the efficiency) Output ripple: 20M bandwidth(for reference only) Input 24V Output 12V 5A ripple around 50mV(excluding noise) Dynamic response speed: 5% 200uS Potentiometer adjustment: clockwise( increase) Counterclockwise( decrease) The potentiometer close to the input port is for voltage adjust(CV) the potentiometer close to the output port is for current adjust(CC) Indicator: double color indicator. When charging the indicator is Red. Fully charged is Green( No load is green) Applications: High-power LED constant current driver Lithium battery(or Iron battery) charge 6V. 12V, 14V, 24V battery charge Nickel-cadmium nickel-metal hydride battery( battery pack) charge Solar panels and wind turbines Battery charge Step: Step 1:Make sure of the battery float voltage and charging current that you need. The input voltage of the module. Step 2:Adjust the constant voltage potentiometer. Adjust the output voltage to about 5V. Step 3: Use the multimeter in 10A current scale to measure output short-circuit current.And adjust the current potentiometer to make sure th