Top Power Supply Switch

One Tattoo World Dual Digital LCD Tattoo Machine Power Supply | LCD Display | Stainless Steel Pedal & 2 Clip Cords | Red

  • DC POWER SUPPLY BOX: This power supply unit comes complete with 1 flat, stainless steel foot pedal, a blue LCD display to read out the voltage, 2 clip cords measuring 8’ to attach separate machines simultaneously, and 1 power cord. The red power supply box may work with rotary tattoo machines, tattoo guns, and other machines as well. This unit comes with all the parts you need to get tattooing..
  • PROFESSIONAL QUALITY: All of our tattooing tools are made with quality materials. We pride ourselves on creating professional-grade tattoo supplies for a fraction of the cost. With the help of this high-quality power supply machine, you’ll be able to create the tattoo you've always wanted from the comfort of your home. Our supplies will also work well in a professional tattooing establishment..
  • CONNECT LINER & SHADER MACHINES SIMULTANEOUSLY: This dual power supply unit allows the tattoo artist to connect liner and shader machines simultaneously, streamlining the tattooing process and providing effortless results. To switch from a liner to a shader, simply flip the switch on the lower left corner to divert the power to the desired device..
  • 110/220V CONVERSION SWITCH: The digital, ultra-bright LCD screen makes it incredibly easy to ready the voltage and provid....
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NICE-POWER DC Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab Power Supplies

  • 【High Precision, Low Ripple, LED Display, Auto Switch C.C/C.V Mode】NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
  • 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 30V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, anodizing, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, DIY, etc..
  • 【Stable Vertical Design, Lightweight and Portable】Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.....
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Nice-Power Adjustable DC Power Supply (0-30V, 0-10A) Variable Switching Regulated High Precision 4-Digits LCD Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab Power Supplies

  • 【High Precision, Low Ripple, LED Display, Auto Switch C.C/C.V Mode】NICE-POWER 120V 3A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
  • 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 120V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc..
  • 【Stable Vertical Design, Lightweight and Portable】Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x ....
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Kungber DC Power Supply Variable with Memory, 120V 3A Adjustable Switching Regulated DC Bench Linear Power Supply with Memory Recall and Output Disable Button 4 Digits Display and Alligator Leads

  • Easier to Set Values - Encoder switch is used on Kungber dc power supply 2021 version to replace the potentiometer switch which is widely used but not easy to adjust. On this version you can just “set” Voltage and Current instead of “adjust”. Make works accuracy, easy and fast..
  • 4 Groups of Internal Memories - You can set 4 groups of commonly used Voltage and Current combination and easily recall them by press “M1-M4”. Use the “ADJUST” knob to set new combinations..
  • Output Switch Control - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause to burn out, which often occurs in the maintenance. Output switch is designed to solve this problem. By pressing the On/Off key, the required voltage and current can be adjusted without the actual output power, which makes this benchtop DC power supply more secure and more energy efficient..
  • Reliable and Safety - Kungber variable power supply use premium electronic components, provide reliable working status and prolong the product life effectively. Many safety measures are adopt in Kungber power supply- Grounding wire, Leakage protection, Thermal protection, Voltage overload, Power overload and Short-circuit protect....
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POWERBES DC Power Supply Variable 120V 3A - Adjustable Horizontal Switching Regulated Benchtop, Highly Portable, 3-Row & 4 Digits Display, Highly Accurate (0.01V - 0.001A), Testing Leads Included

  • 【Highly Accurate Encoder Adjustment】 Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want. It is more precise and convenient than traditional knobs..
  • 【Output Switch Control】 In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
  • 【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment..
  • 【Short Circuit Alarm】 When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage pr....
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YIDUOYUNCAI 6 Port PoE Switch (4*100Mbps PoE Port+2*100Mbps Uplink Port),78W,802.3af/at,VLAN,Metal Fanless,Unmanaged Plug and Play

  • ...ting passive poe device or non-poe device,the switch can only transmit data and cannot power your device,so the connected device needs to be separately powered. Or you can use it with active poe splitter..
  • 【AI PD Detection】The poe port will intelligently judge whether the device connected to the port needs power supply. If it is a non-poe device that does not need power supply, the switch will not supply power to these devices and will not damage the device..
  • 【Plug and Play】6 Port Unmanaged Network Switch Support automatically detect devices,easy to setup with no software installation or configuration required..
  • 【Fanless design】The fanless design makes poe switch work without any noise..
  • 【Network cable short-circuit protection mechanism】POE switch is stable and has strong anti-interference ability, protect the fault caused by the short circuit of the network port.Short Circuit, Over Current and Over Voltage Protection..
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DC Power Supply Variable, Bench Power Supply with Output Switch, Short Circuit Alarm, Adjustable Switching Regulated Power Supply 30V 10A with 4-Digits LED Power Display, USB Quick-Charge Interface

  • 【Highly Accurate Encoder Adjustment】 Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want. It is more precise and convenient than traditional knobs..
  • 【Output Switch Control】 In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
  • 【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment..
  • 【Short Circuit Alarm】 When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage pr....
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Dimmer Switch, DC 12V-24V 18A PWM LED Light Strip Dimmer with Dimmable Slide Remote Control, Adjust Brightness Dimmer Light Switch

  • 【DC 12V-24V】 Please check whether your power supply is a DC power supply before purchasing (this product is only suitable for DC power supply, not for AC power supply)..
  • 【Upgraded Led Dimmer】: 0%-100% stepless dimming, easy adjustment of brightness through touch remote control to meet different preferences and needs..
  • 【Memory Function】The LED dimmer switch has a memory function so that it retains the last dimming level after switching on via the wall switch..
  • 【Wireless RF Remote Control】The LED string lights dimmer comes with a RF remote control, which supports up to 65FT long range control with strong and stable signal transmission..
  • 【Package Content & Warranty】1× Dimmer Switch, 1×Remote Control(3xAAA batteries not included), 1×User Manual, 1×Cleaning Cloth. Any issue on product, please don't hesitate to contact us, we will response you ASAP and provide the solution for you..
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2019 Hub Dock for Nintendo Switch Dock, Switch USB Hub for Nintendo Switch with 4 Output Ports for Wired Pro Controllers, Keyboard, Joy-Con Dock, Switch Controller Adapter, Mobile Phone, etc

  • ... no problems. It also can charge your mobile phone such as galaxy s9..
  • 【KEEP SWITCH DOCK MORE STEADY】 – The original Nintendo Switch dock will be placed more steady once it is installed. The external power interface adopts the design of Micro USB interface, which is more convenient for users to match the power supply..
  • 【WARM TIPS】 – If the current of external equipment≤1.4A, do not need to use an external power supply. If the current of external equipment≥1.4A, or use 3 or more than 3 controllers at the same time. Need to use the external power supply. Do not use the power adapter with voltage over 5.3V..
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Reidubo 6 Port Ethernet PoE Switch with 4-Port PoE, 2 Uplink Port, 100Mbps, 75W, Unmanaged, Plug and Play, Extend & VLAN(Compatible with TP-Link &Ubiquiti Access Point-AP WIFI6)

  • ...4*10/100Mbps POE ports can transmit data and power at the same time.Reidubo network switch offers whole 75W PoE power output but maximum power for each port is 30W.2*uplink port can connect to NVR, other switches, routers, etc.A wide range of connection options to meet your diverse Internet needs..
  • 【Built-in Power Supply & 4KV Lightning protection】Reidubo 6-port PoE switch built in power supply (75W).power adapter no more needed,which makes the PoE Switch simpler and lighter. Ideal for PoE IP Camera, Access Point, IP Phone and other PD devices..4KV lightning protection design allows your products and equipment to operate stably even in bad weather. Supporting IEEE802.3af/at PoE Protocol, with per port output power of 15.4W/30W..
  • 【Unmanaged Plug and Play &Multiple installation options】Reidubo PoE Switch support automatically detect devices, just plug in the power cord and network cable.Easy setup with no software installation or configuration needed.Supports desktop, wall or rack placement.It can be installed in office, home, and commercial locations, it is the good choice for high bandwidth requirements.
  • 【Intelligent PD Detection& QoS function】The PoE switch will automatically identify whether the device connected to the port needs power sup....
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TP-Link N150 Wireless 3G/4G Portable Router with Access Point/WISP/Router Modes (TL-MR3020)

  • Interface: 1 10/100Mbps WAN/LAN Port, USB 2.0 Port for 3G modem, a mini USB Port for power supply.
  • Button: Quick Setup Security Button, Reset Button, Mode Switch.
  • Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b.
  • Ships in Certified Frustration Free Packaging.
  • Compatible with Select ATT/Verizon/Sprint/T Mobile USB Modems.
  • Industry leading 2 year warranty and unlimited technical support.
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Aumox 18-Port Ethernet Gigabit PoE Switch, 16-Port PoE with 2 Uplink Gigabit Ports, 250W Built-in Power, Metal Casing and 19-inch Rackmount, Traffic Optimization, Plug and Play, Unmanaged(SG518P)

  • 【Connect all your devices with gigabit switch】: Aumox gigabit PoE ethernet switch offers 18*10/100/1000 Mbps Base-TX RJ45 ports, including 16 PoE ports which automatically identifies and powers PoE devices. Built-in power supply makes adapter no more needed, easier to use..
  • 【Multiple installation options】: Supports desktop, wall or rack placement, and the 19-inch length conforms to more switch racks, giving you more mounting options to fit the switch with your needs..
  • 【Sturdy metal casing and less noise】: Sturdy metal casing and powerful industrial-grade fans for better heat dissipation while effectively reducing noise, enabling longer-lasting operation in a variety of temperature environments, making the switch run more stable..
  • 【Plug and play, faster and easier】: Support automatically detect devices, just plug in the power cord and network cable, no configuration required. Full Gigabit port, high speed transmission, intelligent and powerful data transmission is realized by AUMOX rich features..
  • 【Stable power supply, efficient data transmission】The single-port maximum power of the switch is 30W and 250W of the whole machine. Supporting IEEE802.3af/at network standards, with output power of 15.4W/30W, ideal for PoE Camera, Gaming, WiF....
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