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Best Switched Power Supply

KUNFINE Universal Auto Car Radio FM Antenna Signal Booster Amp Amplifier for Marine Car Vehicle Boat RV 12V Signal Antenna Enhance

  • The amplifier circuit with voltage conversion design can be directly connected to 12v power supply, automotive amplification components, reflect....
  • Antenna amplifier power supply cable switched 12V, red wire connects to power antenna lead or 12V source..
  • Copper signal wire, strong anti-interference, providing better signal and offering all-round protection for your car. Enhance the radio signal and....
  • Applies to: automotive and other FM signal reception, increase the reception distance, enhanced sensitivity of weak signals..
  • Able to provide high output current, low harmonic distortion and cross, ensure security operation, with antenna short circuit protection, automatic....
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OUYOLAD 24 Egg Incubator, Incubators for Hatching Eggs with Fully Automatic Turning and Humidity Control, Temperature and Water Fulfilling, Egg Candler, for Hatching Chickens, Ducks, Geese, Quail

  • ...ggs every 2 hours to make the eggs heated evenly and improve the hatching rate. Our smart system maximizes egg comfort & minimizes human disruption..
  • Dual Power Supply Design: The incubators for hatching eggs support access to 110-220V power supply, and can be manually switched to a 12V battery for power supply after a power failure (battery not provided). It ensures that the eggs continue to hatch..
  • Easy to use & Easy to clean: This incubator is easy to assemble and suitable for breeding poultry eggs - chickens, ducks, geese, quail, birds, pigeons etc. It will meet home incubation needs or help kids learn about the whole hatching process, cultivating children's curiosity..
  • Easy Operation: This digital egg incubator is easy to operate, can display temperature, humidity, hatching day, egg turning time.Digital temperature control, put in the hatching eggs, plug in the power supply then you can adjust the temperature and create a simple setting..
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ORIA Digital Alarm Clock, (New Version) LED Alarm Clock, 6.5inch Large Display LED Clock with Snooze, 3 Adjustable Brightness, Dual Powered Alarm Clock for Bedroom, Home, Office, Colorful LED

  • ⏰NOTE: Only powered by USB cable, the screen can be stay on and without memory function. This alarm clock with a time memory function when using AAA..
  • ⏰【4 Display Modes】This digital alarm clock with large digit, clock, Date and Temperature display.
  • 12/24 hour format can be switched at will, allowing you to easily grasp the time, meeting your daily need..
  • ⏰【3 Levels of Brightness】Digital alarm clock provides 3 different levels of brightness, which can be adjusted to a comfortable brightness manually to protect your eyes and save energy at night..
  • ⏰【2 Ways of Power Supply】It supports USB power supply and AAA supply. This alarm clock has a time memory function when using AAA.
  • When powered by USB alone, there is no memory function after power off. NOTE: The screen will not always be on when the AAA power supply instead of the USB power..
  • ⏰【6.5” Colorful Digit Display】The color font used in this digital alarm clock is an update and iteration of the ordinary digital alarm clock monochrome font, making the alarm clock a decoration on your desk, dazzling..
  • ⏰Heartwarning Reminder: If there are any problems with the use or function of the product, or if the product is defective/damaged, please contact the seller first, we will do our b....
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Accel Power Source 8 Isolated Output Pedal Power Supply for Guitar Effects Pedals

  • Each Output is Completely Isolated and Regulated with Over voltage Protection!.
  • Designed with a High Efficiency Transformer, User's Manual & Customer Mounting Hole Template.
  • The Power Source 8, powers 9V, 12V & 18V effects pedals. Also can be switched to all 9V outputs..
  • 6.00" L X 3 1/2 " W X 1 3/4" H. Power supply weight 1lb. 9 oz..
  • Easy 3 screw mounting to all Accel Pedal Boards!.
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Nextbook Tablet Charger Adapter 5V 3A 2A 2.5A 1A AC DC Adapter w/ 8 Tips for Amazon Fire USB Hub TV Box LED Pixel Light Camera Speaker GPS Toys Webcam Router Power Supply Cord

  • ...l recorder, webcam router, slingbox 360, Bluetooth Speaker, drill convertor, DVR, radio, Raspberry Pi 2, KVM switch, G-Box, night light, 2.5-inch HDD Enclosure, lelo products, ROKU 1, ROKU 2, Roku streaming.
  • 【WITH 8 DIFFERENT PLUGS】5V power cord charger with 8 tips works with most of your 5V devices. Tips can be switched easily. No need to prepare many chargers for different appliances. Inner positive(+), Outter negative(-).
  • 【PACKAGE INCLUDES】1 x 5V 3A power supply, 8 pcs x Plug. (5.5*2.1mm, 4.0*1.7mm, 3.5*1.35mm, 3.0*1.1mm, 2.5*0.7mm, Type C, Micro USB, Mini USB) Please check if the plugs/ tips/ connectors you need are included before purchase..
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Tascam UH-7000 HDIA Mic Preamp and USB Audio Interface

  • Supports 24-bit/192kHz USB transmission and AD/DA conversion.
  • 4-in/4-out audio streaming from a PC connected via USB 2.0.
  • Support for Mac and Windows operating systems.
  • DSP mixer can be switched between multitrack and stereo mix modes.
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Cisco SPA 303 3-Line IP Phone (Renewed)

  • Connects directly to an Internet telephone service provider or to an IP PBX.
  • Dual switched Ethernet ports, speakerphone, caller ID, call hold and conferencing.
  • Comes standard with AC Power Supply as the SPA303 is not PoE Compatible..
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DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable Switching Regulated Multifunctional Power Supply Digital with USB Interface, Disply with Output Power Lab Grade

  • ...rry about run out of power now, you can charge your phone, repair phones and more through the 5V/2A USB interface. The hot selling point is that this power supply can calculate output voltage and current into power intelligently and displays the value on its large screen accurately. 110V / 220V input voltage can be switched and can be used worldwide..
  • ◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!.
  • ◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively..
  • ◆【Various Application】This one weighs less than 3kgs and measures only 11.2 x 5 x 5.7 inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale s....
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Bingfu Universal Car Stereo FM Radio Antenna Signal Booster Amplifier Amp,12V Power Supply DIN Plug Connector Adapter for Vehicle Truck SUV Car Audio Radio Stereo Media Head Unit Receiver

  • Universal Car Stereo FM Radio Antenna Signal Booster Amplifier Amp,12V Power Supply DIN Plug Connector Adapter for Vehicle Truck SUV Car Audio Radio....
  • Antenna amplifier power supply cable switched 12V..
  • Enhance the radio signal and reduce the noise..
  • Copper signal wire, strong anti-interference, providing better signal..
  • Able to provide high output current, low harmonic distortion and cross, ensure security operation..
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AKG WMS40 Mini Dual Vocal Handheld/Instrument Wireless Microphone System

  • Crystal clear sound best audio quality for powerful performances.
  • "Up and running" in a second plug and play solution for easy setup.
  • 30 hours of operation from a single AA size battery saves money in day-to-day use.
  • Switched mode power supply universal connector kit for worldwide use.
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ACEIRMC Universal Car Stereo FM Radio Antenna Signal Booster Amplifier Amp,12V Power Supply DIN Plug Connector Adapter for Vehicle Truck SUV Car Audio Radio Stereo Media Head Unit Receiver

  • Universal Car Stereo FM Radio Antenna Signal Booster Amplifier Amp,12V Power Supply DIN Plug Connector Adapter for Vehicle Truck SUV Car Audio Radio Stereo Media Head Unit Receiver.
  • Antenna amplifier power supply cable switched 12V..
  • Enhance the radio signal and reduce the noise..
  • Copper signal wire, strong anti-interference, providing better signal..
  • Able to provide high output current, low harmonic distortion and cross, ensure security operation..
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ALL-TEST PRO Motor Genie Deenergized Motor Circuit Analysis Testing Instrument

  • Accurate measurement: In order to improve the accuracy of voltage measurement,Battery capacity testers circuit is specially designed for DC bias. When the terminal is not connected at all, it will display a small voltage, which does not affect the actual measurement.
  • Size:Discharge testers board size is 5x3.4 cm/1.97x1.34 inch, small, easy to carry and store.
  • Power supply voltage:Battery capacity meters power supply voltage: DC4.5-6V (micro USB interface), working current: less than 70mA. Supported current: no more than 3.000A resolution 0.001A.
  • Discharge voltage:Battery meter testers discharge voltage: 1.00V-15.00V, resolution 0.01V. Termination voltage range: 0.5-11.0V.
  • Battery capacity:Battery meters battery capacity range: 9999Ah (1Ah=1000mAh). When the value is large, it is switched by the decimal point shift. When it is lower than 10Ah, it is displayed as X.XXX, and when it reaches 10Ah, it is displayed as XX.XX..
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Universal Car Stereo Radio FM Antenna Signal Booster Amplifier Amp,12V Power Supply DIN Plug Connector for Vehicle Truck SUV Car Audio Boat Radio Stereo Media Head 12V Signal Antenna Enhance

  • The amplifier circuit with voltage conversion design can be directly connected to 12v power supply, automotive amplification components, reflect....
  • Antenna amplifier power supply cable switched 12V, red wire connects to power antenna lead or 12V source..
  • Copper signal wire, strong anti-interference, providing better signal and offering all-round protection for your car. Enhance the radio signal and....
  • Applies to: automotive and other FM signal reception, increase the reception distance, enhanced sensitivity of weak signals..
  • Able to provide high output current, low harmonic distortion and cross, ensure security operation, with antenna short circuit protection, automatic....
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