Reviews Dual Power Supply

Pyle-Pro PDWM2550 19'' Rack Mount Dual VHF Wireless Rechargeable Handheld Microphone System

  • Professional VHF 2 Channel Wireless System - 2 Handheld Microphones Included - Dual Telescoping Receiver Antennas - Dual Volume Controls with Digital Readout - Dual Charging System - 1/4'' Individual line outputs & Mixed 1/4'' Outputs.
  • On/Off Broadcasting Switch - Dynamic Range: 100dB.
  • Signal to Noise Ratio: 105dB - Receiver Power Supply: AC 110/240V - Microphone Power Source: 8. 4 Volt Rechargeable.
  • Receiver Dimensions: 1. 8'' X 18. 9'' X 1. 3'' - Microphone Dimensions: 9. 6'' X . 7" X 0. 5''.
  • Professional VHF 2 Channel Wireless System - 2 Handheld Microphones Included - Dual Telescoping Receiver Antennas.
  • Dual Volume Controls with Digital Readout - Dual Charging System - 1/4" Individual line outputs & Mixed 1/4" Outputs.
  • Frequency Response: 40Hz~18 kHz - Operation Range: 50-180 Meters.
  • Signal to Noise Ratio: 105dB - Receiver Power Supply: AC 110/240V - Microphone Power Source: 8.4 Volt Rechargeable.
  • On/Off Broadcasting Switch - Carrier Frequency: 210-270Mhz - Dynamic Range: 100dB.
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Vbestlife M ATX Gaming Motherboards, Dual Channel Memory Computer Motherboards, VGA High Definition Multimedia Interface, Supports LGA 1156 core i7 i5 i3

  • Dual Channel Memory: H55M motherboard uses DDR3 dual channel memory, supports 2xDDR3 desktop 800/1066/1333MHz memory slots, does not support ECC memory..
  • Stable Power Supply: M ATX motherboard adopts stable and precise power supply, which is evenly distributed, and the heat load of various power supply chipsets improves the performance of the CPU..
  • High Definition: Computer motherboards use VGA+ High Definition Multimedia Interface, support digital high definition video output, bring a better visual experience..
  • PCB Material: M ATX gaming motherboards are made of PCB material, strong and durable, all solid state panel, long lasting..
  • Multi Phase Power Supply: Desktop motherboard can be multi phase power supply, more stable and durable, and supports LGA 1156 core i7/i5/i3 processors..
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2021 Apple MacBook Pro with M1 Pro and M1 Max User Guide: Full of Tips, Tricks, and Hidden Features of the new MacBook pro 2021 laptop For Beginners and Seniors

  • laptop docking station triple monitor with 13 Ports: This universal laptop docking station is equipped with 2HDMI, VGA, 2x USB-C, 4x USB-A 3.0, Gigabit Ethernet Port, SD/TF card slot, 3.5mm Audio In & Out, and 60W power supply. Compared to other USB C dual monitor docking station, this usb c dock station for M1/M2 MacBook is more powerful and stable with the ports of connectivity with enough ports and a unique appearance, which meets the daily needs of users..
  • Supports Triple Displays or Dual 4K HDMI Monitors: On extend mode, this 3 monitor docking station supports Triple Monitors(dual [email protected] monitors and one Full HD monitor) for macOS and Windows. Via HDMI 1 and HDMI 2, you could access dual 4K displays enjoying more crystal-clear streaming. You can expand your laptop's desktop to dual or triple displays at once to increase work and study productivity..
  • Included 65W Power Supply: This computer dock for MacBook Air M2 goes with a 65W power supply for stable usage which offers up to 57W to charge your laptop. This 65W power supply is equipped with over-voltage/over-current/short-circuit multiple protections, etc. This will ensure safe when stable and f....
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USB C Docking Station Dual Monitor for M1/M2 MacBook Pro/Air, Dell, Lenovo, HP, Surface, 13 in 1 Triple Display Laptop Docking station with 65W Power Adapter, Dual HDMI, VGA,4 USB 3.0,Gigabit Ethernet

  • laptop docking station triple monitor with 13 Ports: This universal laptop docking station is equipped with 2HDMI, VGA, 2x USB-C, 4x USB-A 3.0, Gigabit Ethernet Port, SD/TF card slot, 3.5mm Audio In & Out, and 60W power supply. Compared to other USB C dual monitor docking station, this usb c dock station for M1/M2 MacBook is more powerful and stable with the ports of connectivity with enough ports and a unique appearance, which meets the daily needs of users..
  • Supports Triple Displays or Dual 4K HDMI Monitors: On extend mode, this 3 monitor docking station supports Triple Monitors(dual [email protected] monitors and one Full HD monitor) for macOS and Windows. Via HDMI 1 and HDMI 2, you could access dual 4K displays enjoying more crystal-clear streaming. You can expand your laptop's desktop to dual or triple displays at once to increase work and study productivity..
  • Included 65W Power Supply: This computer dock for MacBook Air M2 goes with a 65W power supply for stable usage which offers up to 57W to charge your laptop. This 65W power supply is equipped with over-voltage/over-current/short-circuit multiple protections, etc. This will ensure safe when st....
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Cable Matters 2-Pack ATX Power Supply 4-Pin CPU Extension Cable - 8 Inches

  • PSU to mobo CPU extension cable lengthens the connection between an existing power supply and the P4 connection on a motherboard.
  • 4 pin CPU extension cable extends the power connector from a 12V ATX power supply to a motherboard CPU power connection.
  • Cable management solution for connecting an older power supply to a new motherboard in a bottom mount computer case.
  • PC builder essential cable for ATX power supplies that ship with a short 4 pin CPU power cable.
  • Cost-effective 2-pack provides a spare cable to keep in your toolkit.
  • Sturdy ATX PSU extension cable has a male 4-Pin P4 connector and a female 4-pin P4 connector with latches for a secure connection to prevent accidental disconnections.
  • Compatible with popular ATX power supplies such as the Antec Basiq BP350 350 Watt Power Supply, Logisys Corp. 480W 240-Pin Dual Fan 20+4 ATX Power Supply, Rosewill 350-Watt Power Supply.
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Zyyini H55M Motherboard, PCI E 1X M ATX 2 DDR3 Gaming Motherboards,Dual Channel Memory PCI E 8X SATA2.0 USB2.0, 3.0 VGA PC Mainboard for Desktop

  • Dual Channel Memory: H55M motherboard uses DDR3 dual channel memory, supports 2xDDR3 desktop 800/1066/1333MHz memory slots, does not support ECC memory..
  • Stable Power Supply: M ATX motherboard adopts stable and precise power supply, which is evenly distributed, and the heat load of various power supply chipsets improves the performance of the CPU..
  • High Definition: Computer motherboards use VGA+ High Definition Multimedia Interface, support digital high definition video output, bring a better visual experience..
  • PCB Material: M ATX gaming motherboards are made of PCB material, strong and durable, all solid state panel, long lasting..
  • Multi Phase Power Supply: Desktop motherboard can be multi phase power supply, more stable and durable, and supports LGA 1156 core i7/i5/i3 processors..
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Zyyini Computer Motherboard, LGA1366 M ATX Gaming Motherboard, 100M Network Card ECC DDR3 Dual Channel Mining Mainboard, 4 SATA2.0 Port, PCIE 16X, 8 USB2.0 Port

  • DDR3 Dual Channel: All solidly capacitors, better stability and performance, support ECC DDR3 dual channel memory..
  • 100M Network Card Interface: This PC motherboard supports 100M network card interface, which ensures fast network speed..
  • SATA2.0x4 Interface: Multi phase power supply, more stable and durable. SATA2.0x4 interface, 8pin x1 and 24pin x1 power interface, 32G maximum memory..
  • Stable Power Supply: The power supply is stable and accurate, evenly distributed, and the thermal load of various power supply chipsets improves the performance of the CPU..
  • PCB Material: PC motherboard is made of PCB material, with stable performance, supports all LGA1366, USB2.0x8..
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PUSOKEI H55M LGA1156 Gaming Desktop Motherboard, Dual Channel DDR3 PCIE 8X SATA2.0 USB2.0 USB3.0 VGA PCIE 1X M Motherboards,ATX Gaming Motherboards for I3 I5 I7 V

  • Dual Channel Memory: H55M motherboard uses DDR3 dual channel memory, supports 2xDDR3 desktop 800/1066/1333MHz memory slots, does not support ECC memory..
  • Stable Power Supply: M ATX motherboard adopts stable and precise power supply, which is evenly distributed, and the heat load of various power supply chipsets improves the performance of the CPU..
  • High Definition: Computer motherboards use VGA+ High Definition Multimedia Interface, support digital high definition video output, bring a better visual experience..
  • PCB Material: M ATX gaming motherboards are made of PCB material, strong and durable, all solid state panel, long lasting..
  • Multi Phase Power Supply: Desktop motherboard can be multi phase power supply, more stable and durable, and supports LGA 1156 core i7/i5/i3 processors..
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WEEGEEKS Dual Laser Garage Parking Assist Guide System, 360-degree Adjustable Parking Sensor, Aid ABS Car Garage Sensor for Car SUV Automotive

  • 【MOTION SENSOR 】The laser automatically can detect movement from up to 10 feet away and light up when a vehicle approaches, which turns on when you enter the garage and shuts off after 30 seconds of idle motion, suitable for novice parking and reversing, effectively giving you a warning when you park and preventing your car from knocking over the trash can and other things..
  • 【 DUAL LASER】The WEEGEEKS's dual laser guide allows for individual laser control for use with one parking stall or two..
  • 【DUAL POWER SUPPLY DESIGN】We have an American regulation adapts power supply, you can also choose to use rechargeable power supply or batteries (batteries are not included).
  • Please note that this product has a sensing function and the laser will not appear unless the vehicle is close to it..
  • 【ADJUSTABLE】The WEEGEEKS's dual laser guide have a 360-degree alteration, guaranteeing that no matter the vehicle or parking spot measure, the laser will be able to hit the stamp each and each time..
  • 【EASY INSTALLATION】Our dual laser guide is easy to install. No wirings required. Screws and double sided tape are also included..
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Shuian 10 Pcs 3V Relay Power Switch Board, Songhe DC 1 Channel Optocoupler Relay, High Level Trigger for IOT ESP8266 Development Board.

  • The 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.4pcs * 2.5 mm Fixed Bolt Hole..
  • 3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability. Fast response time less than 20ms and long life time up to 100,000 times snap action with diode freewheel protection..
  • Equiped with high-current relay, AC250V 10A.
  • DC30V 10A,each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • Support dual power supply input ensure high anti-interference ability,high reliability of photoelectric isolation protection,The external connection uses the rotary crimping terminal, causes the wiring to be more solid..
  • You are free to select whether the relay and the signal share the same power supply or not by removing the jumper caps on the pins or not. It is recommended to share the same power supply, because that is more convenient for using..
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GOWENIC H55M WiFi Gaming Motherboard for PC Computer VGA HDMI PCIe 8X, DDR3, SATA2.0, USB2.0, USB3.0, 100Mbits Network Card, 5.1 Sound Channel, LGA 1156 Core I7 I5 I3 Processor

  • Dual Channel Memory: H55M motherboard uses DDR3 dual channel memory, supports 2xDDR3 desktop 800/1066/1333MHz memory slots, does not support ECC memory..
  • Stable Power Supply: M ATX motherboard adopts stable and precise power supply, which is evenly distributed, and the heat load of various power supply chipsets improves the performance of the CPU..
  • High Definition: Computer motherboards use VGA+ High Definition Multimedia Interface, support digital high definition video output, bring a better visual experience..
  • PCB Material: M ATX gaming motherboards are made of PCB material, strong and durable, all solid state panel, long lasting..
  • Multi Phase Power Supply: Desktop motherboard can be multi phase power supply, more stable and durable, and supports LGA 1156 core i7/i5/i3 processors..
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Traovien SATA Cables, Dual PSU Power Supply 24-Pin Adapter Cable for ATX Motherboard 18AWG - 1FT

  • Allowing you to connect an additional PSU to your ATX motherboard.
  • Both PSU will be powered up by one single motherboard.Use a second PSU to power multiple graphics cards.
  • Compatible with 24 pin and 20+4 pin ATX motherboards (1x 24 pin(20+4) male port and 2x 24 pin female ports).
  • Designed for intense Gamining and BitCoin Mining.
  • Material: 18AWG . Length: main cable 12inches + secondary cable 12inches (30cm+30cm).
  • Dual PSU Power Supply 24-Pin Adapter Cable for ATX Motherboard sata cable 24 pin to 2420+4) pin sata cable JBingGG Dual PSU Power Supply 24 Pin (20+4) Adapter Cable for ATX Motherboard 12-inch ( 30cm ) (24 pin to 24(20+4) pin).
  • Note: Be sure to recognize the direction when inserting the cable!!! Dont insert the cable backwards or insert the wrong position to prevent the device from being burned!! When inserting the cable, hold the socket of the device before inserting the cable to avoid excessive force to insert the socket pin..
  • How to use: Plug the 24PIN of the main power supply into the female plug and plug the other end to the motherboard, and plug the secondary power supply into another 24PIN female plug to switch the power at the same time..
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SVBONY SV601 Microscopes for Kids Students Adults, SV502 Telescope for Kids, Telescopes Microscopes for School Laboratory Home Education

  • rotatable achromatic objective lenses 4x 10x and S40x with eyepieces WF10x WF20x.
  • greater magnification for microscopes 40x 100x 400x 80x 160x 1600x.
  • can be used simultaneously and independently controlled.
  • transmitted and direct light can be independently controlled.
  • which can see both opaque objects illuminated from above and translucent specimens illuminated from below.
  • support power supply and battery power supply.
  • convenient for indoor teaching and laboratory use.
  • built-in dry battery compartment for outdoor observation.
  • fully meet the basic needs of astronomical telescopes in children.
  • with 5X20 finder scope can help kids locate objects faster and earlier.
  • Imaging conforms to normal observation habits.
  • especially for children customers；perfect for Astronomical observation and Land viewing.
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