Best Dc dc Power Converter

JOVNO 30W Universal AC DC Adapter Multi-Voltage Regulated Switching Power Supply for 3V 4.5V 5V 6V 7.5V 9V 12V 2.5A LED Strip Lights Arduino Motors Routers with 14 Tips & 1 Polarity Converter USB Port

  • ...tical, Scales, Routers, Speakers, LED Strip Lights, CCTV Camera System, USB Charging Camera, TV box, Wireless Receivers, Printers, Game Consoles, GPS, CD Player, LCD Monitors, LED Lamps, Water Purifier, DC Pump, ADSL Cats, Rowing Machine, Smart Phone and other compatible devices..
  • [With 14 Plugs & 1 Reverse Polarity Converter Cable] Equipped with 14 premium plugs: Micro-USB, Type-C, DC terminal connector, 6.5×4.4mm+Pin, 5.5×2.1mm, 5.5×3.0mm+Pin, 5.0×2.5mm, 6.3×3.0mm, 5.5×1.7mm, 4.8×1.7mm, 4.0×1.7mm, 3.5×1.35mm, 3.0×1.1mm, 2.5×0.7mm. With these plugs and different voltage output, you can save a lot of buying different voltage ac adapters. We have specially added a reverse polarity converter cable, for electronic devices that needs center output negative power supply..
  • [High Quality] High temperature resistant material and ultrasonic welder make it very durable and reliable. Certified by FCC, CE, RoHS, CCC, Overcurrent protection, overvoltage protection and overload protection, short-circuit protection ensure the stability and smoothness. Gives a safe charging..
  • [Important Note] DC Plug Polarity: inner Positive(+), outer Negative(-). If your device requires output power with opposite polarity, please remember to use the Reverse Polarity Convert....
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CY USB 3.0 to eSATA Adapter USB to HDD/SSD/ODD Converter eSATA to USB Cable

  • Provide DC 5V power for power eSATA port. (not power for eSATA port).
  • Can connect any external eSATA hard drive (HDD), solid state drive (SSD), or optical disc drive (ODD) through the USB 3.0 port on your laptop or desktop..
  • USB 3.0 to Power Over eSATA DC5V Adapter USB2.0 to HDD/SSD/ODD eSATAp Converter.
  • Easily connect your USB-enabled computer or laptop, to a SATA drive using this eSATA HDD cable..
  • For fast access to external storage, this USB to eSATA converter cable supports transfer rates up to 5Gbps using USB 3.0..
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2PCS DC-DC Boost Converter, DC-DC 3.3V-13V to +15V/-15V Positive Negative Dual Step-Up Converter Board

  • This boost converter module can convert DC 3.3V~13V to DC ±15V..
  • The boost converter module can output positive and negative voltages..
  • Working Frequency: 400kHz, and the power module is automatically raised and lowered..
  • The boost converter module can be widely used as power supply for for ADC, DAC, LCD, and etc..
  • Maximum Input Current: 1.8A, Maximum Output Current: +Vo 600mA,-Vo 120mA, Quiescent Current: 3-4mA.
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FOVAL 200W Car Power Inverter DC 12V to 110V AC Converter with 4 USB Ports Charger

  • 【200W CAR POWER INVERTER】Car power converter featured with 2 X US standard AC sockets 4 X USB charging ports, DC 12V to AC 110V converter provides power up to 180W great for charging laptop, tablets, cell phone, Christmas gift,string lights, breast pump, CPAP machine, nebulizer, game console, kindle, TV, DVD players, lights, iPad, and other electronic devices..
  • 【TRAVEL KIT】Just about credit card size - 3. 2 x 2. 5 x 1. 5 inches, space-saving and easy storage, Extremely portable and lightweight at only 8 oz.+.
  • 【MULTI-PROTECTION & SMART COOLING FAN】 Built-in multi-protection system provides full-protection with short-circuit , low-voltage, over-charge, over-voltage, over-load, over temperature protection, built-in fuse. Smart cooling fan makes the car power inverter silent when operating, and it runs faster when it gets warmer..
  • 【WARM TIPS】Only for DC 12V and car, not applied for DC 24V and airplane use. Do not use to power high-power electrical equipment, such as hair dryers, electric heaters, which may blow the fuse..
  • 【PROFESSIONAL SERVICE】 Choose FOVAL car power inverter adapter. We provide 24 months warranty and after-sale customer service support to make you 100% satisfied. If our product did not meet your expectation, please be fr....
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DCDC Converter, DROK Step Down Voltage Regulator Module DC 4.5-40V 36V 24V to 1.25-37V 12V 9V 5V 3V Variable Buck Converter Adjustable Electronic Power Supply Volt Reduce Transformer Stabilizer Board

  • DROK DCDC converter input voltage range is DC 4.5-40v, output voltage range is DC 1.25-37v, the voltage is continuously adjustable. It is a non-isolated buck converter, can dial down voltage from 36v 30v 24v to 12v 5v 3.7v 3.5v 3.3v 2v..
  • Analog Control: Our DC buck converter is designed with a adjustable potentiometer, the output voltage can be easily and accurately adjusted with a mini screwdriver. Clockwise to step up voltage and counterclockwise to step down voltage..
  • Protection: This power supply supply step down regulator is with over-temperature and short-circuit protection, which protect your device from damaging and enhance its safety when using..
  • Low Power-consumption: Although the voltage range is wide, this buck voltage module has a low power consumption of only about 3A when in static state..
  • Note: Please make sure the input voltage is at least 1.5V greater than output voltage to ensure stable output.
  • please note that there is no reversed connection protection, so check the polarity of input voltage before power on to avoid burning due to reversed connection.
  • please add heatsink when the output power is larger than 15W..
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PowerMax PM3-75LK Power Supply AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp Battery Charger with 3 Stage Smart Charging Mode Built-in Cooling Fan and LED Indicator Light Lithium Compatible

  • ⚡ Multiple Purpose Converter Power Supply – PowerMax PM3-75LK power supply takes the 110v or 220v AC power from the wall outlet and converts it to....
  • ⚡ 3 Stage Smart Charging Mode – With our state-of-the-art 3-stage smart charging and adjustable power supply modes, the PowerMax AC to DC power....
  • ⚡ Smart Cooling System – PowerMax Converters are designed with built-in temperature-controlled quiet fan cooling and dust-proof net, which....
  • ⚡ Suitable For Charging ALL Battery Types – The PowerMax PM3-75LK AC to DC Converter/Charger is a fantastic converter or charger that works....
  • ⚡ Multiple Safety Protections – This is made of high-quality metal to make sure the power supply/converter is durable and long-lasting. It has an....
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RV Trailer Camper 9800 Series Electronic Converter/Charger 75A WF-9875

  • Converts 105 To 130 Volt AC To 13.2 To 14.4 Volt DC.
  • Provides 75 Amp Of Clean, Reliable DC Power, Which Is Ideal For Powering Electronics And Appliances.
  • Automatic Three-Stage Battery Charging Maintains Your Battery’s Life. Quiet Operation Is Assured As The Cooling Fan Runs Only When Needed.
  • Designed To Comply With FCC Class B, Which Means That The Converters Do Not Cause Interference With Televisions, Radios Or Other Signal.
  • Electronic Current Limiting Automatically Shuts Down The Power During Overload Or Short-Circuit Conditions.
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BeElion 24V AC to 12V DC Convertor, 1.5 Amp Supply Current Power Adapter and 2.1 x 5.5mm DC Power Male Plug Pigtail for Surveillance Security Camera CCTV

  • ★★★★★ FUNCTION: Convert 24 Volt AC Power to 12V DC Power,This Reducer Adaptor is a simple design with great function. Convenient for installation and use.
  • ★★★★★ APPLICATION: This voltage converter that is capable of powering the large IR cameras, PTZ cameras or other devices requiring 12V DC where only 24V AC is available. And suitable for most typical camera housings.
  • ★★★★★ SPECIFICATIONS : Input: AC 16~28V - Output: DC 12V, 1.5A,Plug Type: Plug-in Lock.
  • ★★★★★ PACKAGE INCLUDED: 1x AC 16~28V to DC 12V Power Adapter,1x 2.1 x 5.5mm DC Power Male cable,1x Package Box.
  • ★★★★★ BRAND: BeElion Electronics Brand is a Registered Trademark.Only BeElion Seller is authorized to sell..
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RED WOLF Adjust DC 12V to 3.3V 5V 6V DC Step Down Converter Power Supply Voltage Adapter Reducer Regulator Fit for Vehicles Accessories Devices Backup Camera Radio

  • RED WOLF Voltage Step Down Switcher Harness work as input 12V-14V but finally output 3.3V 5V 6V to meet your car devices install need. Won't work for wider Voltage..
  • Total 4 kinds of output voltage are available. There are 3 voltage slot representing 3.3V 5V 6V power. It can be switch to your desired voltage output..
  • The DC-DC converter is widely used in Vehicles electronic systems. Such as to power factory camera or to Remove Popping noise for Ford Mustang Lincoln when install aftermarket radio stereo, Install dash cam, CB or power other car Accessories Devices..
  • Made of professional electrical level copper wire materials, Strong conductivity. Prevent Car equipment from damage due to over voltage, Short-circuit..
  • Easy installation. Only 4 wires are need to be connected. Diagram is include in the package. Input voltage range DC12V-DC14V. Output DC 12V to 3.3V, DC12V to 5V, DC12V to 6V..
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COOLM 7.4x5.0mm to 4.5x3.0mm Laptop Charger Adapter Power Converter Cable 7.4mm x 5.0mm 5mm for HP Laptop (1 Pack)

  • NEW 7.4mm x 5.0mm female to 4.5mm x 3.0mm male round jack DC Power Converter Cable.
  • Female connector: accepts 7.4mm x 5.0mm barrel plug only.
  • Male connector: accepts 4.5mm x 3.0mm with pin inside barrel plug only.
  • Length: 15cm (0.49 feet). The plug converter is designed to connect to power adapter with 7.4mm x 5.0mm male barrel plug for use with device that requires 4.5mm x 3.0mm Male.
  • Ultra-thin power conversion cable. Small size, light weight, easy to carry.
  • What You Get: 1 x 7.4*5.0mm Female to 4.5*3.0mm Male DC Power Adapter Converter Cable. 30 days money back guarantee and 1 full year service warranty.
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