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$3.50 Shipping Condition: New Location: China Output with girlfriend: 3.3V 5V 9V 12V. Maximum current: 2A.
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$3.20 Shipping Condition: New Location: China Module Properties: non-isolated step-down (BUCK). Load Regulation: ± 0.5%. Output Current: 2A (maximum). Output ripple: 30mV (max). hope you could understand.
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$3.50 Shipping Condition: New Location: China XL6009 Module. 1 x DC-DC Boost Buck adjustable Converter XL6009 Module. XL6009 Red Module. 1xDC-DC adjustable step up down Converter XL6009 Module. Module ... moreProperties：Non- isolated boost (BOOST). Model Specification：DSN6000AUD Automatic Buck module.
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$3.40 Shipping Condition: New Location: China Output ripple: 50mv.
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$3.20 Shipping Condition: New Location: China Output current: Rated current 1.8A (3A MAX, can not be prolonged). Module Properties: Non-isolated step-down module (BUCK). Load regulation:±0.5%. Output ... moreripple:30mV(no-load). Input Reverse protection: No(Can not be reversed).
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$2.99 Shipping Condition: New Location: China Output power: natural heat dissipation 35W, enhanced heat dissipation 60W. The performance is better than the XL6009/LM2577 solution. The current can ... morebe set to limit the output current, constant current drive, battery charging and other occasions.
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$4.11 Shipping Condition: New Location: Wilmington, United States AMS1117 module that converts 4.75-12V input DC power to 3.3V DC output with a maximum current of 800mA. Includes pin headers.
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Free Shipping Condition: New Location: China Brand Ti Model LM2596 MPN LM2596 UPC Does not apply.
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Free Shipping Condition: New Location: United States Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Thick heat sink. Short press U / I button again to switch to set constant ... morecurrent value. It can be seen that a certain bit of the constant current value is blinking.
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Free Shipping Condition: New Location: United States 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 Collins, United States In applications above 2A output current, the self-adhesive heatsink included with the module should be attached to the top surface of the XL4015 device. ... moreOutput current: 0A to 5A. Get it faster! Input reverse polarity protection: None (if required, high current diode in series with the input).
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$3.20 Shipping Condition: New Location: China 5V 5A full current. Synchronous rectification, high efficiency. 1 Buck Module. Soft start, plug and play. High current, low temperature rise. Full load ... moreripple 50mV.
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Free Shipping Condition: New Location: Chino, United States Output Current: 6A. Cell & Pad Accessories. 3: Easy to install, anti-aging, good heat dissipation. Shell Material: Die-cast aluminum alloy. Output Rated ... morePower: 54W. 1x DC/DC Converter Regulator. Input wire color : (+)Red, (-)Black.
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$2.99 Shipping Condition: New Location: China It can automatically switch between buck and boost modes. Output ripple: 10mV (no load) 10mV (buck with 0.5A) 30mV (boost with 0.5A). EN: Enable input ... more(1 is enabled, 0 is disabled, and the module is enabled by default).
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$3.75 Shipping Condition: New Location: China 6 Full load output ripple: Vpp
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$3.20 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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$3.40 Shipping Condition: New Location: China Output current: Rated current 1.8A (3A MAX, can not be prolonged). Module Properties: Non-isolated step-down module (BUCK). Load regulation:±0.5%. Output ... moreripple:30mV(no-load).
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Free Shipping Condition: New Location: Fort Collins, United States This miniature waterproof DC-DC step-down converter module converts an 8V to 23V (nominally 12V) DC input to 5V DC output at up to 3A current (15W maximum). ... moreIt features a USB-C output connector, compatible with many cell phones and personal electronics.
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$2.00 Shipping Condition: New Location: China Large inductance of copper core. Inductive coil action on AC finite current. It can be composed of high or low pass filter with resistor or capacitor. ... morePhase shifting circuit and resonant electric.
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$5.35 Shipping Condition: New Location: Villa Park, United States Output Power: Maximum power is about 300W. constant current, (when 20°C to 100°C constant current 1A, temperature drift less than 1%). Particularly suitable ... morefor LED driver. Double heat sink design.
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$2.99 Shipping Condition: New Location: United States Fixed output 5V 9V 12V 24V,input 6-100V with overheat and overload shutdown protection. Heat dissipation mode: natural heat dissipation. Output accuracy: ... more±0.1V. 1 x Module. Output ripple:
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Free Shipping Condition: New Location: United States 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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$0.50 Shipping Condition: New Location: Oak Ridge, United States Welding, welded directly to the power line input (output) port;2. and reply to. Also I do not enclosed invoices in your parcel.
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$1.38 Shipping Condition: New Location: China Output curret: 3A. 1x Power Converter. Output wire color: (+)Yellow, (-)Black. Output power:10W. 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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Free Shipping Condition: New Location: Whippany, United States Output Current: 3A. 2 x DC12V to 5V 15W Converter(2 USB Output Interface). 2X DC12V t o 5V 15W Converter(Single USB Output Interface). Output interface:female ... moreUSB port. Output Power: 15W. - Synchronous rectification,the conversion rate is 96% or more, very low heat.
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$3.20 Shipping Condition: New Location: China Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. Display Module: STN LCD. Module ... moreOnly. Converter Type: DC-DC. LCD Accuracy: 1%.
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$3.00 Shipping Condition: New Location: China Module size: 80 53 35mm (L W H). Used as an ordinary step-down module with over-current protection. As a constant current LED driver module etc. Input ... morereverse protection: No. Short-circuit protection: Yes.
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Free Shipping Condition: New Location: China Item Type: Step Down Module. Feature: 1. Maximum Duty Cycle: 85%. Minimum Differential Pressure: 2V. Adopted of high quality electronic components, and ... moreaccuracy process, ensure for the durability.
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Free Shipping 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.
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$3.20 Shipping Condition: New Location: China Whole network smallest maximum 3A output. Output current: rated current 3A(MAX). Output current: Rated current 1.8A (3A MAX, can not be prolonged). Module ... moreProperties: Non-isolated step-down module (buck).
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Free Shipping Condition: New Location: United States Feature: 1. Item Type: DC Converter. The internal circuit board uses excellent electronic components to ensure stable and high‑efficiency output. The ... moreconverter is made of aluminum alloy, which is strong and sturdy, and has a long service life.
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Free Shipping Condition: New Location: United States 1 x Converter. Output power: 12W/24W/36W/60W. Output current: 1A/2A/3A/5A (Optional). If you do not receive our reply within 48 hours, pls. If you are ... moresatisfied with our service, pls. Protection level: IP67.
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Free Shipping Condition: New Location: Beverly Hills, United States It has high power conversion efficiency up to 92%. 2 x DC to DC Step Down Power Converter Module. DC-DC 9V/12V/24V/36V to 5V 3A step down power converter ... moremodule. Load capacity: Maximum output 3A. Input: 6V-40V, Output: 5V / 3A (MAX).
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$4.45 Shipping Condition: New Location: Harrison, United States HQRP® Power Converter;. HQRP trademarked products. Output: 12V DC, 10A, 120W;. Input: 24V DC (Accept 18-32V DC);. IP67 Waterproof, anti-dust, anti-shock ... moreprotection and better heat dissipation;. Hours of Operation.
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$2.99 Shipping Condition: New Location: China Cooling way:Cooling by radiation. Good output short circuit and over current protection and self-recovery. Electrical Characteristic. Output overload ... moreand short circuit protection. No external circuit is required to work.
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$4.50 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator US. Waterproof DC/DC Converter Regulator 12V Step Up to 13.8V 5A 69W US. ... moreWaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE.
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Free Shipping Condition: New Location: Ontario, United States DC-DC 36V/48V Step Down to 12V Series DC-DC 48V/60V/72V Step Down to 12V Series Short circuit protection. The lock wire/key switch wire (thin red wire) ... moreis to be connected to the key switch behind the dash.
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$2.99 Shipping Condition: New Location: China High efficiency synchronous buck, current up to 3A, low ripple. Adopt high frequency low internal resistance long life capacitor. Support large load capacitor ... morestart, wide applicability, can be flushed super capacitor.
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$4.50 Shipping Condition: New Location: China Industry grade AC36V to DC5V buck converter. 1 pcs AC36V to DC5V buck converter. Output current: 3A (rated working current in a long period). Output power: ... more15W. Input of two red lines, No distinction between +/-.
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$3.00 Shipping Condition: New Location: China 2: output: 3.3 V, 800 mA (load current can't more than 800 mA). 5: Cannot reverse polarity, or it will be short circuit, or will be born easily !
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$2.99 Shipping Condition: New Location: China This module has perfect protection function and can be applied to solar charging. Note: Normally, the red light is off and the blue light is on. Otherwise, ... moreit is faulty. Short circuit protection: Yes.
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$2.00 Shipping 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
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$3.00 Shipping Condition: New Location: China Recommendations For You 20% Off. $8.24 Now 50% Off. $3.20 Now 20% Off. $4.16 Now 19% Off. $1.73 Now 19% Off. $5.58 Now Visit my eBay Store: ChipWorld ... moreProduct Name: NEW LM317 Step Down DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module SKU: 2713 Parsts No. Package: Brand: Quantity: 1 It is DIY kit.Need weld each component together. It can input DC/AC power.But only can output DC. Input DC volt:5V-35V Input AC volt:6V-25V output DC volt:1.25V-30V output circuit:1A(max) minimun dropout voltage of input and output:3V Listing: PCB board x1 KF3.96-2P x1 1N4007 x5 Switch x1 scoket x1 PTC Resettable Fuse x1 50V 407UF electrolytic capacitor x1 104 ceramic capacitor x2 M3*6 screw x1 LM317 x1 heak sink x1 5K adjustable resistor x1 Potentiometer knob x1 2N5551 x1 5.1K resistor x1 220ohm resistor x1 25V 10UF capacitor x1 50V 2200UF capacitor x1 LED x1 For more quantity. Please contact me.My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking. Please contact me. Maybe you request $ 34.0 + free shipping $ 2.07 + free shipping $ 11.5 + free shipping $ 18.0 + free shipping $ 28.0 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000.
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$6.05 Shipping Condition: New Location: Addison, United States (DC-DC step-down power module. Could not boost). Output current 3A (max). Output ripple
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$3.00 Shipping Condition: New Location: China DC isolated buck power module. Built-in over temperature, over current, output short circuit protection. Built-in soft start. Quiescent current: 0.5 Ma ... more(typical value from 90V down to 5V). Working temperature: industrial grade (-40 ℃ to + 85 ℃).
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Free Shipping Condition: New Location: United States High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
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$2.99 Shipping Condition: New Location: China LM317： 1.25V~37VDC. The minimum differential pressure drop between input and output is 0.2V. Output Short Circuit Protection. Module characteristics：. ... moreThere are overheating, overcurrent and short circuit protection circuits in the chip.
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Free Shipping Condition: New Location: United States Aluminium shell improve better heat dissipation effect and sturdiness to extend service life. They can work safely and reliability within temperature ... morerange -40°C~80°C. Input Current: 10A (max) ; No-load input current: ≤10mA.
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$3.40 Shipping Condition: New Location: China Output power: 30W without cooling fan,60W with cooling fan. Conversion efficiency: Boost, 88%-91%; Buck,87%-90%. IOT/Functional Module. Output current: ... more3A, 4A with cooling fan. Short circuit protection: Yes.
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$3.75 Shipping Condition: New Location: China Input up to 55V, maximum efficiency 90%, output 5V and maximum current 2A. Module turn off current: 1uA. Module size: L25.5 W16.5 H7mm. Module weight: ... more2.2g. 1 PCS x Module. Full load ripple:
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Free Shipping Condition: New Location: China 100% brand new! DC-DC step-down power supply module Name/No. LM2596 DC-DC step-down module Input voltage 3.2V~40V Output voltage 1.25V~30V Output current ... more3A (maximum) Conversion efficiency is 92% (maximum) Output ripple
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Free Shipping Condition: New Location: United States WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. WaterProof 48V to 13.8V 20A 276W Step Down 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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Free Shipping Condition: New Location: China Brand Ti Model Mini 3A MPN Mini 3A UPC Does not apply.
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Free Shipping Condition: New Location: Los Angeles, United States WaterProof 60V to 24V 10A Step Down DC/DC Power Converter Regulator. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator. NEW 48V to 5V ... more10A Step Down DC/DC Power Converter Regulator WaterProof.
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Free Shipping Condition: New Location: Monroe Township, United States Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - Thick heat sink. Relay Module. - Soft start: yes (it may fail when the ... moremodule is power-on with high-power load). - The module can be set to ON/OFF by default.
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$2.99 Shipping Condition: New Location: United States Heat dissipation mode: natural heat dissipation. Product nature: non-isolated buck power converter. Buck converter 1. Compact and beautiful, only 11mm ... moreultra-thin shell, more convenient to use than the traditional plastic shell.
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$3.50 Shipping Condition: New Location: China Output current: 9V 12V 19V maximum 4A, continuous operation 3A. 24V max 3A, continuous 2.5A. For example, the output is 19 volts, and the input 12 volts-90 ... morevolts can be stable at 19V output. under boost conditions.
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$2.99 Shipping Condition: New Location: China Load capacity: Maximum output 3A, 2A marathon can. Output: 5V/3A. Input: 7.5V-28V.
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