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$3.00 Shipping Condition: New Location: China USB Step-down Power Supply Module New DC 12V 24V 40V to 5V 5A Feature: It's all adopt tps40057 chip and is the only safe and efficient. 40057 chip ... moreprotection mechanism. The output voltage is zero. Efficient. Synchronous rectifier way, efficiency is as high as 94% above. All copper plate and excellent performance. Four USB is all of brass. Specifications: Name:USB Step-down Power Supply Material:Tps40057 chip and copper Size:4.8*3.6cm Current:5 A maximum Function: All equipment for 5v. Appliances within 25 w, such as MP3, MP4,t a MP5, cell phone, tablet, navigation, Vehicle traveling data recorder. And a bluetooth device, can use at the same time,also be used on the LED power supply. The power connect between the cathode and anode. Input is completed, There will be a voltage output.And with two USB output will be normal work. Provide standard 5 v, Used for all kinds of electrical appliances USB socket provide standard 5 v voltage. Directly?USB plug in the USB socke t, th en can be used. It's all adopt tps40057 chip and is the only safe and efficient. 40057 chip protection mechanism. The output voltage is zero. Efficient. Synchronous rectifier way, efficiency is as high as 94% above. All copper plate and excellent performance. Four USB is all of brass. Remind: Voltage on car is unstable. Have to wide input to ensure the safety of your valuable electronics. Must be at 9 ~ 40 v wide input can be used in the car. Package Included: 1x Power Supply 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.Items will be shipped within 1-3 business day when we received payment. 3.Delivery time depends on destination and other factors; 4.International buyers please note: a.
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Free Shipping Condition: New Location: 闵行区, China Output ripple: 30mV (no load). Load regulation: ± 0.5%. You can follow below process to chontact us. Switching frequency: 340KHz. Conversion efficiency: ... more96% (highest).
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$39.89 Shipping Condition: New Location: Canada
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$3.50 Shipping Condition: New Location: China Two AA batteries to the output current of 500~600mA. Transfer efficiency:96%(max).
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$3.50 Shipping Condition: New Location: China Test resistance: 5V with 7 ohms (4.9V). Output indicator: green light. Output current: 5V0mA-700mA, enter constant current working mode at full load. ... moreOutput power: 3.5W efficiency is about 80%. Input characteristics.
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Free Shipping Condition: Used Location: Chapin, United States Surplus Stock. SEE Surplus Section Below! No Instructions. No Factory Box, No Factory Wrapper You Will Receive What You See In The Photos If You Are Expecting ... moreSomething That Is Not In The Photos Please Ask Questions First Stored In Warehouse Conditions Units May Have Scratches Or Dust Proton SPR-218F-07 Power Supply In 100-240VAC 50-60HZ Out 7VDC 2.0A 15-24VA ec rocky1004 a1 Untitled Document Payment. Paypal. And Cash on local pickup. Payment on buy it now must be made Immediately when you Buy. Local pickup must be paid in cash when item is picked up. Shipping. Handling time is 1 day. I try to ship same day if I can. But it will for sure ship next business day. If a delivery confirmation is confirmed by USPS or UPS. That is considered DELIVERED! If someone steals it from your door step or mailbox it's on YOU. I only cover packages NOT delivered. Many people try this scam and I do NOT send you another item or refund your money. If you live in a bad neighborhood I suggest you get a PO box. If you want it sent with a signature required. Let me know when you order. Although I do drop packages off at the post office on Sat. Sun. sometimes the large package drop box is full or the package is too big. In those cases I will take them Monday Morning. I do this because I know you will get it faster! USPS Or UPS Tracking Number will be provided. I video every packing of each item showing my security seals and the shipping label and showing how each item is packed. I video the opening of return items. Free Shipping is to lower 48 States Only. Unless otherwise noted in the listing. Alaska/Hawaii. US Protectorates, APO/FPO Email me your address info and I will give you a shipping quote. Surplus Items. Surplus items may have shelf dust. Dirt, scratches etc(LOOK at ALL the Pictures) Boxes or packages may be open. Cut open, or may not include original packaging. Labels may be faded. Plastic packaging may be cracked. Items may or may not have factory paperwork or packaging. Ask any questions before you buy. All sales are
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Free Shipping Condition: New Location: Suffern, United States Feature: 1. Quality lipo battery module, easy to operate, anti-aging, prolong service life. Item Type: Lipo Battery Module. Precise incisions and interfaces ... moreensure perfect suitability, fit for mounting locations, simple to install.
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Free Shipping 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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$3.74 Shipping Condition: Neu Location: China Model: XR-M229. Usually, this port is used together. 24PIN port. Number of PINs: 24PIN. switch: yes. hope you could understand. Am 17.09.2022 hat der ... moreVerkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: China Output current: 10A. 1 DC Converter. Output ripple noise: 1db. Blue wire: Output -. Yellow wire: Output +. Red wire: Input +. Black wire: Input -. Compact ... moresize and light weight, easy to install.
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Free Shipping Condition: New Location: Jamaica, United States Output current: 3A. This module has short circuit protection. Working temperature: -40 to +85 degree Centigrade. Output: 5V/3A (MAX) (With Identification ... moreresistance for Apple). Due to the different display and different light, the picture may not reflect the actual color of the item.
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$1.95 Shipping Condition: New Location: China Module Properties:Mini step-up module. Module size: 70 39 32MM. Output: OUT + output positive level, OUT-output negative. Input: IN + input positive level, ... moreIN-input negative. 1 PCS x Module. We afford all cost if it's our fault.
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Free Shipping Condition: New Location: Dayton, United States · New In Box. New In Box.
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$3.20 Shipping Condition: New Location: China We will be happy to resolve. Otherwise deal is final. very important to us. If you don't receive. All products are quality checked. They are new and in ... moregood. Item Location. issues if we do not know about them!
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$3.75 Shipping Condition: New Location: China A,input and output can be directly pins soldered to the PCB. Output current 450mA. We afford all cost if it's our fault. We maintain the excellent service ... morestandards.
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Free Shipping Condition: New Location: United States The product has a large heat dissipation area, which improves the service life. Material: PCB. Feature: 1.
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$2.99 Shipping Condition: New Location: China The two channels of the module can output a maximum current of 3A respectively. Output current: positive and negative 3AMAX each (under conditions) Output ... moreripple: 6mV (+5V), 8mV (+12V), 8mV (+15V). Module size: 43.36mm 43.13mm.
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$3.74 Shipping Condition: Neu Location: China One-piece molding frosted panel, high-quality aluminum alloy knob cap. 45 In 1 Sensor. Battery Protection Board. Input anti-reverse connection: Yes. Soft ... morestart: Yes. Output current: 0.000~8.100A. Super energy protection: (0-9999WH adjustable, default off).
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$2.99 Shipping Condition: New Location: China High isolation between input and output, easy module installation. Output power: 180W (maximum 220W). Positioning hole size: 10.58cm 5.57cm.
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$2.99 Shipping Condition: New Location: China Input reverse polarity protection: None (if required, high current diode in series with the input). Short circuit protection: yes(limit current 8A).
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Free Shipping Condition: New Location: China Model : LM7805. MPN : LM7805. Load Regulation: 100 mV. Output Current: 1.5 A. Output Type: Fixed. Line Regulation: 50 mV.
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$15.09 Shipping Condition: Used Location: Halls, United States With Board.
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Free Shipping Condition: New Location: Chino, United States Output current: 5A (max), 60W. 1x DC-DC Converter. Output wire color : (+)Yellow, (-)Black. Static power consumption: 10~15ma.
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Free Shipping Condition: New Location: Irvine, United States FCC Location: FCC Location : B'S OFFICE BOX_607D_BAG#15.
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Free Shipping Condition: New Location: Chino, 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.
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$3.74 Shipping Condition: Neu Location: China There are many output interfaces, suitable for various decoder boards. Step up module. Adapter Module. Step down module. Display module. Wireless module. ... moreSuitable for no screen, LCD screen, LED screen, DVD player.
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Free Shipping Condition: New Location: Monroe Township, United States Output power: 1800W. Conversion efficiency: 48V to 60V 8A (98.1 %). Input current: 40A. Fan blade heat dissipation is adopted, the heat dissipation effect ... moreis very good, and the output power is higher.
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$5.40 Shipping Condition: New – Open box Location: Bonita Springs, United States Be quick!! " The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. WE HAVE ... more217 PCS FOR SALE.
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Free Shipping Condition: New Location: Yakima, United States It can greatly improve the efficiency of the DC/DC converter. The output is continuously adjustable. Output power: 300 watts. With input reverse polarity ... moreprotection. Module size: 60 x 53 x 30mm (L x W x H).
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Free Shipping Condition: New Location: Eugene, United States Output Power: 18W. Module Properties: non-isolated buck module. High conversion efficiency of 95%, module properties -- synchronous rectification non-isolated ... morebuck module.
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Free Shipping 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.
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$1.94 Shipping Condition: Brand New Location: China Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
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Free Shipping Condition: New Location: Fort Lauderdale, United States
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Free Shipping Condition: New Location: Brentwood, United States Output Current: Z is 1A. Charging Current: Z 1A.
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Free Shipping Condition: New Location: China Full load 24 hours of stable operation without burning, to provide convenience for your work. Output constant current value: 0~V rated value continuously ... moreadjustable. When the internal temperature reaches a certain level, the fan will automatically turn on to cool down.
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$3.00 Shipping Condition: New Location: China Output power: 150W maximum 300W. This boost module uses large heat sink to ensure heat dissipation; four high power tubes; three-wire and winding iron ... moresilicon aluminum magnetic ring inductance, not saturated, further reduce heat loss, thickening 1.6 circuit board, increase stability Sex, input and output use high frequency low resistance capacitance, which greatly reduces output ripple.
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$3.75 Shipping Condition: New Location: China Output power: 25w. 1pcs x Step Down Buck Module. In+: Input positive Out+: Output positive. We afford all cost if it's our fault. GND: IN-/OUT-. We maintain ... morethe excellent service standards.
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$4.40 Shipping Condition: New – Open box Location: Derwood, United States (1 PC) DCP010505P DC-DC Unregulated Power Supply Module, Burr Brown
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Free Shipping Condition: New Location: China Output curret: 10A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:90W. Input wire color : (+)Red, (-)Black. No wiring reverse ... moreshort-circuit protection for this device. Thin, small size, high efficiency and easy to install.
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$2.99 Shipping Condition: New Location: China 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Built in Current Limit Function. Size : 60 x 34 x 15mm. High efficiency up to 89%.
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$2.99 Shipping Condition: New Location: China Programmable, EN=5V-55V module is turned on, EN=0 or floating module is turned off. 3.3V/5V/9V/12V. EN: Enable pin (open or close), input range 2.3-5.5V, ... morecan be connected to VIN+. VOUT+: output power+.
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Free Shipping Condition: New Location: China Item Type: DC Converter. Feature: 1. Epoxy Resin Potting: Potting material using epoxy resin have impact resistance and scratch resistance, and IP67 waterproof ... moregrade. Note: The positive and negative poles cannot be reversed when in use.
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Free Shipping Condition: New Location: Denver, United States Red digital tube display, the quiescent current is 2-8mA(related to whether the digital tube is open or not). Note: this module doesn't have reversed ... moreconnection protection. Our goal is to give you an excellent product with an unbeatable value.
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Free Shipping Condition: New Location: Caledonia, United States They have a cast aluminum shell that functions as a heat-sink and are quite thoroughly potted and sealed. Input wires are heavier gauge than the output ... more(which makes sense as they will have the higher current load).
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Free Shipping 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.
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$3.20 Shipping Condition: New Location: China Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant ... morecurrent 1A, when the temperature drift of less than 1%).
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Free Shipping Condition: New Location: Denver, United States For larger output current, two modules can be used in parallel. For example, the output needs 10A, and the two modules can be connected in parallel, and ... morethe output current of each module can be adjusted to 5A.
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Free Shipping Condition: New Location: Dayton, United States · VICOR VI-264-EU-03/F2. · New In Box. New In Box.
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$3.50 Shipping Condition: New Location: China LM317 current expansion circuit module, through the external high-power PNP-type (TIP36) transistor, you can make the LM317 output current up to 3A (need ... moreto increase the heat sink of the power tube), and with short-circuit protection.
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Free Shipping Condition: New Location: Providence, United States Input 4.5V to 28V, Output 0.8V to 20V. Order now and experience the difference! Do not use light load (less than 10% of output power) or without load. ... moreOutput current: 3 A (maximum); Conversion efficiency: 92% (maximum).
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Free Shipping Condition: New Location: China (This function can provide higher accuracy). Output Current: 4A. Output Ripple:
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China jinbostore 皇后湾灯塔. 已经到最后一张了！ Input voltage: 4V-35V Output voltage: 1.23V-30V Input current: 3A(maximum) Conversion efficiency: 92%highest) Switching frequency: ... more150KHz Output ripple: 30mA9maxmum) Load regulation: ±0.5%Voltage regulation: ±2.5% Work temperature: 40℃- +85℃. Specifications: Item size: 45*20*12mm Net weight: 10g/1Pcs Packaging weight: 20g/1Pcs 100% Brand New 1x Buck Converter We accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal 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. The items you ordered will be shipped out in 3 business day byChina Post Airmail when your payment is clear. The arrival time is 5-20 business days to United States usually. Country, Delivery Time, Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 21 Working Days +Saturday + Sunny 5-9 10-15 16-20 21-25 26-30 30 United States Rated(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund Canada Rated(item arrived) 0.0% 47.1% 31.4% 17.6% 3.9% Refund Australia Rated(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund Germany Rated(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund France Rated(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Spain Rated(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Other Rated(item arrived) 0.5% 13.1% 43.3% 28.1% 15.0% Refund NOTE:Brazil/Russia/Ukraine will take much longer than other countries. So the refund time is up to 40 days- We ensure dispatch the item within 3 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is somet
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Output: DC 27V 3.2A. Input: DC 160-676V 0.8A. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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Free Shipping Condition: New Location: Hebron, United States
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$15.45 Shipping Condition: Used Location: Ramona, United States L3 2400323SC-012 Calex Mfg 9133 two dual output 5W DC-DC converters. Condition is "Used". Shipped with USPS Priority Mail.
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