How Electronics Work See All 1681 products in How Electronics Work

100‑240V 10 Port 60W USB 3.0 Hub with Individual Power Switches LEDs Aluminum Alloy Shell USB 3.0 Docking Station 60W 12V 5A Power Adapter
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100‑240V 10 Port 60W USB 3.0 Hub with Individual Power Switches LEDs Aluminum Alloy Shell USB 3.0 Docking Station 60W 12V 5A Power Adapter
$48.99
$102.88
5.0
Computer Peripherals
X3 Neckband Headphone Ear Hook Bluetooth 5.2 Noise cancellation Sports for Apple Samsung Huawei Xiaomi MI Yoga Trekking Cycling Office Business Car Motorcycle Truck DrivingFD20746944
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X3 Neckband Headphone Ear Hook Bluetooth 5.2 Noise cancellation Sports for Apple Samsung Huawei Xiaomi MI Yoga Trekking Cycling Office Business Car Motorcycle Truck DrivingFD20746944
$34.99
$52.26
5.0
Telephone & Business Headsets
Tactical Sling Shoulder Bag Backpack Army Camping Hiking Bag Outdoor Sports Chest Travel Bag
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Tactical Sling Shoulder Bag Backpack Army Camping Hiking Bag Outdoor Sports Chest Travel Bag
$15.99
$20.78
4.5
Laptop Bags,Cases & Sleeves
Wireless BT Folding Keyboard Computer Office Quiet Ultra-thin Portable Keyboard Three Systems Free Switching TYPE-C Charging
Wireless BT Folding Keyboard Computer Office Quiet Ultra-thin Portable Keyboard Three Systems Free Switching TYPE-C Charging
$43.99
$90.67
5.0
Keyboards
Toocki 100W USB-C To Type-C Magnetic Adapter 2 in 1 PD Fast Charging Type-C Connector Data Sync 90 Degree USB-C Magnet Converter
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Toocki 100W USB-C To Type-C Magnetic Adapter 2 in 1 PD Fast Charging Type-C Connector Data Sync 90 Degree USB-C Magnet Converter
$17.99
$31.17
5.0
Cables & Adapters
Velcro Tape Nylon Self-adhesive Binding Tape Data Cable Power Cable Organizer Tape
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Velcro Tape Nylon Self-adhesive Binding Tape Data Cable Power Cable Organizer Tape
$11.99
5.0
Office Supplies
Wireless Optical Mouse Mice 2.4GHz USB Receiver Portable Mini Mice Rechargeable Adjustable DPI Levels Bluetooth Mouse Mice
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Wireless Optical Mouse Mice 2.4GHz USB Receiver Portable Mini Mice Rechargeable Adjustable DPI Levels Bluetooth Mouse Mice
$15.99
5.0
Mice
1080P HDMI-compatible to VGA Adapter Digital to Analog Converter Cable For Xbox PS4 PC Laptop TV Box to Projector Displayer HDTV
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1080P HDMI-compatible to VGA Adapter Digital to Analog Converter Cable For Xbox PS4 PC Laptop TV Box to Projector Displayer HDTV
$12.99
$25.57
5.0
Cables & Adapters
OZUKO Multifunction Men Backpack Large Capacity Waterproof Backpacks 16 Laptop Backpack Travel Business Male USB Charging Bag
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OZUKO Multifunction Men Backpack Large Capacity Waterproof Backpacks 16 Laptop Backpack Travel Business Male USB Charging Bag
$52.99
$111.28
5.0
Laptop Bags,Cases & Sleeves
2 in 1 Bluetooth4.2 Computers Headphones AUX Car Stereo Music Audio Adapter Wireless Bluetooth Transmitter Receiver
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2 in 1 Bluetooth4.2 Computers Headphones AUX Car Stereo Music Audio Adapter Wireless Bluetooth Transmitter Receiver
$12.99
$19.18
5.0
Computer Peripherals
New Item 5V 20A 100w 24 Port USB Fast Charging StationTravel Desktop USB Rapid ChargerMulti Ports Charging Station
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New Item 5V 20A 100w 24 Port USB Fast Charging StationTravel Desktop USB Rapid ChargerMulti Ports Charging Station
$51.99
$103.04
5.0
Computer Peripherals
Laptop Stand With Cooling Fan Foldable Laptop Radiator And Holder Cooling Pad Bracket With Silent Fan For Macbook Tablet Notebook Stand Table For Laptop Accessories
Laptop Stand With Cooling Fan Foldable Laptop Radiator And Holder Cooling Pad Bracket With Silent Fan For Macbook Tablet Notebook Stand Table For Laptop Accessories
$42.99
5.0
Stands & Cooling Pads
4 in 1 TF Memory Card Reader OTG Adapter for Lightning/Mirco USB/Type-C USB OTG Micro SD Card Reader for iPhone Andriod Xiaomi
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4 in 1 TF Memory Card Reader OTG Adapter for Lightning/Mirco USB/Type-C USB OTG Micro SD Card Reader for iPhone Andriod Xiaomi
$15.99
$22.14
5.0
Computer & Office
Rechargeable Book Reading Light Lamp LED Book Light For Reading In Bed - Eye Caring Adjustable Brightness 3 Color Temperatures 10 HoursRuntime USB Reading Light For BedBook Light Clip On
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Rechargeable Book Reading Light Lamp LED Book Light For Reading In Bed - Eye Caring Adjustable Brightness 3 Color Temperatures 10 HoursRuntime USB Reading Light For BedBook Light Clip On
$15.99
$27.18
5.0
Office Supplies
WLAN Repeater 1200 Mbit/s WLAN Amplifier WiFi Repeater Dual Band 5 GHz & 2.4 GHz WiFi Extender 2 Ethernet LAN/WAN Ports WPS with Repeater/Router/AP Mode
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WLAN Repeater 1200 Mbit/s WLAN Amplifier WiFi Repeater Dual Band 5 GHz & 2.4 GHz WiFi Extender 2 Ethernet LAN/WAN Ports WPS with Repeater/Router/AP Mode
$39.99
$47.98
5.0
Wireless Routers
Laser Projection Virtual Laser Keyboard Mobile Phone Bluetooth Wireless Projection Screen Touch Infrared Office Portable Keyboard
Laser Projection Virtual Laser Keyboard Mobile Phone Bluetooth Wireless Projection Screen Touch Infrared Office Portable Keyboard
$71.99
$151.18
5.0
Keyboards
Gaming Mouse Pad Large Keyboard Pad 31.5 x 11.8in Topographic Mouse Pad for Keyboard Extended Desk Pad Keyboard Pad Mouse Mat
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Gaming Mouse Pad Large Keyboard Pad 31.5 x 11.8in Topographic Mouse Pad for Keyboard Extended Desk Pad Keyboard Pad Mouse Mat
$23.99
5.0
Mouse Pad
Bluetooth 5.4 Audio Transmitter Receiver 3.5MM AUX Stereo Music Wireless Adapter With Mic For Car Airplane TV PC Headphone
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Bluetooth 5.4 Audio Transmitter Receiver 3.5MM AUX Stereo Music Wireless Adapter With Mic For Car Airplane TV PC Headphone
$23.99
5.0
Computer Peripherals
Manual Pencil Sharpener Red, Back to School Gift
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Manual Pencil Sharpener Red, Back to School Gift
$19.99
$41.57
5.0
Office Supplies
160W Gan Fast Charge 3.0 USB Type C Fast Charger Mobile 6-port USB Type C PD Charger Convenient To Carry Tablet Charger
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160W Gan Fast Charge 3.0 USB Type C Fast Charger Mobile 6-port USB Type C PD Charger Convenient To Carry Tablet Charger
$44.99
5.0
Computer Peripherals
F-36 Ergonomic Vertical Mouse Right Left Hand 2.4G+BT1+BT2 Wireless Computer Gaming Mice Optical USB Mice for Computer Desktop
F-36 Ergonomic Vertical Mouse Right Left Hand 2.4G+BT1+BT2 Wireless Computer Gaming Mice Optical USB Mice for Computer Desktop
$44.99
5.0
Mice
USB 3.0 Hub 4 Ports USB Splitter Extender Multi-Port Adapter with 3 USB Ports & 1 USB C Power/Data Port for Laptop
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USB 3.0 Hub 4 Ports USB Splitter Extender Multi-Port Adapter with 3 USB Ports & 1 USB C Power/Data Port for Laptop
$15.99
5.0
Computer Peripherals
Language Translation Device Two-way Real-time Voice Translation Supports 138 Languages Accurate Offline And Recorded Photo Translator With 3.54 Hd Inch Touchscreen For Travel Business And Study
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Language Translation Device Two-way Real-time Voice Translation Supports 138 Languages Accurate Offline And Recorded Photo Translator With 3.54 Hd Inch Touchscreen For Travel Business And Study
$143.99
5.0
Computer Peripherals
200W GaN Charging Station 6-Port USB C Charger Quick Charge QC PD 3.0 Type C Fast USB Charger For iPhone 15 14 13 12 Pro MacBook
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200W GaN Charging Station 6-Port USB C Charger Quick Charge QC PD 3.0 Type C Fast USB Charger For iPhone 15 14 13 12 Pro MacBook
$63.99
5.0
Computer Peripherals
5Pcs Creative Novelty Bone Shape Ballpoint Pens Gift Stationery for School Office Writing Supplies
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5Pcs Creative Novelty Bone Shape Ballpoint Pens Gift Stationery for School Office Writing Supplies
$7.99
5.0
Office Supplies
2.4GHz USB Wireless Optical Pocket Pen Mouse Adjustable 800/1200/1600 DPI Handwriting Smart Mouse for Laptop Android Tablet PC
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2.4GHz USB Wireless Optical Pocket Pen Mouse Adjustable 800/1200/1600 DPI Handwriting Smart Mouse for Laptop Android Tablet PC
$23.99
5.0
Mice
External CD/DVD Drive for Laptop, DVD Player for Laptop 8 in 1 USB 3.0 Ultra-Slim Portable CD Burner External Disk Drive Optical Compatible with Laptop Desktop
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External CD/DVD Drive for Laptop, DVD Player for Laptop 8 in 1 USB 3.0 Ultra-Slim Portable CD Burner External Disk Drive Optical Compatible with Laptop Desktop
$59.99
5.0
Cables & Adapters
Laptop Usb Backpack School Bag Rucksack Anti Theft Men Backbag Travel Daypacks Male Leisure Backpack Women, Back to School Gift
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Laptop Usb Backpack School Bag Rucksack Anti Theft Men Backbag Travel Daypacks Male Leisure Backpack Women, Back to School Gift
$17.99
5.0
Laptop Bags,Cases & Sleeves
Language Translation Device Two-way Real-time Voice Translation Supports 138 Languages Accurate Offline And Recording 2 Hd Inch Touch Screen For Travel Business And Study
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Language Translation Device Two-way Real-time Voice Translation Supports 138 Languages Accurate Offline And Recording 2 Hd Inch Touch Screen For Travel Business And Study
$95.99
5.0
Computer Peripherals
Bluetooth Headset Real Time Translation Headset Talking Music 144 Languages Translation Touch Headset AI Translation Headset Long Term Sports Noise Cancellation Waterproof LED Digital Display
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Bluetooth Headset Real Time Translation Headset Talking Music 144 Languages Translation Touch Headset AI Translation Headset Long Term Sports Noise Cancellation Waterproof LED Digital Display
$31.99
5.0
Telephone & Business Headsets
USB 3.0 Hubs 7 Ports 7-in-1 USB Hub with USB3.0*7 5V / 2A Power Delivery For Laptop
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USB 3.0 Hubs 7 Ports 7-in-1 USB Hub with USB3.0*7 5V / 2A Power Delivery For Laptop
$19.99
5.0
Computer Peripherals
Slim USB 3.0 &Type-C External DVD CD Writer Drive Burner Reader Player Optical Drives For Laptop PC Dvd Burner Dvd Portatil
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Slim USB 3.0 &Type-C External DVD CD Writer Drive Burner Reader Player Optical Drives For Laptop PC Dvd Burner Dvd Portatil
$27.99
5.0
Cables & Adapters
Baseus Card Reader USB C & USB3.0 to SD Micro SD TF Memory Card Device 104MB/s 2TB Smart Cardreader for Laptop Accessories
Baseus Card Reader USB C & USB3.0 to SD Micro SD TF Memory Card Device 104MB/s 2TB Smart Cardreader for Laptop Accessories
$24.99
$49.58
5.0
Computer & Office
Laptop Sleeves 11.6
Laptop Sleeves 11.6" 12" 13.3" inch Compatible with Macbook Air Pro, HP, Dell, Lenovo, Asus, Acer, Chromebook Notebook Waterpoof Shock Proof Polyester / Cotton Blend Leopard Print for Colleages / 14"
$19.99
$38.37
5.0
Laptop Bags,Cases & Sleeves
Laptop Backpack Bags 15.6
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Laptop Backpack Bags 15.6" inch Compatible with Macbook Air Pro, HP, Dell, Lenovo, Asus, Acer, Chromebook Notebook Waterpoof Shock Proof Nylon Fiber Solid Color for Business Office
$29.99
$62.98
5.0
Laptop Bags,Cases & Sleeves
Magnifier Handheld 3 X Reading 9.3*4.7 mm Plastic Adults', Back to School Gift
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Magnifier Handheld 3 X Reading 9.3*4.7 mm Plastic Adults', Back to School Gift
$12.99
5.0
Office Supplies
10X Portable Magnifier Glass Lens Handheld Rubber Handle High Magnifying Glass for Reading Newspaper Jewelry Eye Loupe Glass, Back to School Gift
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10X Portable Magnifier Glass Lens Handheld Rubber Handle High Magnifying Glass for Reading Newspaper Jewelry Eye Loupe Glass, Back to School Gift
$13.99
$27.18
4.9
Office Supplies
Double Lens Head Mounted Magnifier Eyewear Helmet Loupe Magnifying Glass Reading For Watch Tool Repair Educational Toys Gift
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Double Lens Head Mounted Magnifier Eyewear Helmet Loupe Magnifying Glass Reading For Watch Tool Repair Educational Toys Gift
$33.99
$67.18
5.0
Office Supplies
Fineblue F910 Collar Clip Bluetooth Headset Bluetooth5.0 Ergonomic Design Stereo Long Battery Life for Apple Samsung Huawei Xiaomi MI  Mobile Phone Christmas Gift
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Fineblue F910 Collar Clip Bluetooth Headset Bluetooth5.0 Ergonomic Design Stereo Long Battery Life for Apple Samsung Huawei Xiaomi MI Mobile Phone Christmas Gift
$29.99
4.9
Telephone & Business Headsets
Daily Planner Notebook Productivity Planner Weekly & Monthly Planner Appointment Book To-Do List & Notebook A5 Size 1 PCS
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Daily Planner Notebook Productivity Planner Weekly & Monthly Planner Appointment Book To-Do List & Notebook A5 Size 1 PCS
$23.99
$50.05
5.0
Office Supplies
2.4G Wireless Charging Mouse The Perfect Gaming and Office Companion for Laptop Computers
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2.4G Wireless Charging Mouse The Perfect Gaming and Office Companion for Laptop Computers
$19.99
$38.38
4.0
Mice
Laptop Sleeves LITBest 10
Laptop Sleeves LITBest 10" 12" 14" inch Laptop Case Bag, Compatible with Macbook, HP, Dell, Lenovo, Asus, Acer, Chromebook Notebook, Waterpoof Shock Proof PU Leather Solid Color, for Office & Schools
$20.99
$41.57
4.8
Laptop Bags,Cases & Sleeves
Mini Wireless Bluetooth Folding Keyboard Foldable Wireless Keypad for IOS/Android/Windows ipad Tablet phone
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Mini Wireless Bluetooth Folding Keyboard Foldable Wireless Keypad for IOS/Android/Windows ipad Tablet phone
$28.99
$58.06
4.7
Keyboards
TWS G9S Bluetooth Earphones Wireless Headphones HiFi Headset Waterproof Noise Reduction Sports Earbuds With Mic For Smartphones
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TWS G9S Bluetooth Earphones Wireless Headphones HiFi Headset Waterproof Noise Reduction Sports Earbuds With Mic For Smartphones
$12.99
$24.26
4.0
Telephone & Business Headsets
Desktop Magnifying Glass with LED Light Large Screen 360-degree Rotation 3 Times Magnification Reading Newspapers for The Elderly
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Desktop Magnifying Glass with LED Light Large Screen 360-degree Rotation 3 Times Magnification Reading Newspapers for The Elderly
$39.99
3.7
Office Supplies
3pcs Handheld Folding 5X Pocket Magnifier with Leather Case Lightweight Magnifying Glass
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3pcs Handheld Folding 5X Pocket Magnifier with Leather Case Lightweight Magnifying Glass
$11.99
$22.37
5.0
Office Supplies
7 Ports 2 In 1 USB 3.0 HUB Type-c Adapter USB 2.0 High Speed Transmission Multi-port USB Splitter Expander for PC Computer
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7 Ports 2 In 1 USB 3.0 HUB Type-c Adapter USB 2.0 High Speed Transmission Multi-port USB Splitter Expander for PC Computer
$15.99
4.0
Computer Peripherals
Wireless Bluetooth Earbuds TWS Headphones with LED Power Display in-Ear Stereo Earphones with Microphone
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Wireless Bluetooth Earbuds TWS Headphones with LED Power Display in-Ear Stereo Earphones with Microphone
$32.99
4.0
Telephone & Business Headsets
Bluetooth 5.1 Sound Transmitter Receiver 2 in 1 Wireless Sound Adapter for Mobile Phones Tablets TVs Game Consoles
Quick Look
Bluetooth 5.1 Sound Transmitter Receiver 2 in 1 Wireless Sound Adapter for Mobile Phones Tablets TVs Game Consoles
$31.99
4.0
Computer Peripherals
Laptop Stand for Desk Adjustable Laptop Riser Foldable Portable Laptop Holder Ventilated Cooling Notebook Stand for 10-15.6inch Laptop
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Laptop Stand for Desk Adjustable Laptop Riser Foldable Portable Laptop Holder Ventilated Cooling Notebook Stand for 10-15.6inch Laptop
$21.99
4.0
Stands & Cooling Pads
Decorative Monocle Necklace With Magnifier Magnifying Glass Pendant Gold Silver Plated Chain Necklace for Women Jewelry
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Decorative Monocle Necklace With Magnifier Magnifying Glass Pendant Gold Silver Plated Chain Necklace for Women Jewelry
$11.99
$22.37
4.6
Office Supplies
Creative Big Enter key Computer USB Oversized Enter Key to Vent Pressure and Reduce Pressure Big Enter key
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Creative Big Enter key Computer USB Oversized Enter Key to Vent Pressure and Reduce Pressure Big Enter key
$27.99
$57.07
5.0
Mouse Pad
12 Color Erasable Lead Position-style Pencils Children's Color Pens Do Not Sharpen Student Drawing Pencils
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12 Color Erasable Lead Position-style Pencils Children's Color Pens Do Not Sharpen Student Drawing Pencils
$11.99
5.0
Office Supplies
WiFi Extenders Signal Booster WiFi Extenders Signal Dual Band WPS 5GHz & 2.4GHz for Home Ethernet Port Internet WiFi Booster Repeater
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WiFi Extenders Signal Booster WiFi Extenders Signal Dual Band WPS 5GHz & 2.4GHz for Home Ethernet Port Internet WiFi Booster Repeater
$35.99
$75.58
5.0
Wireless Routers
USB C SD Card Reader SD Card Adapter with Dual Card Slots for iPhone 15 Pro iPad Mac MacBook Laptop Android USB-C/TypeC High-Speed Trail Camera Viewer Memory Card Reader Plug and Play
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USB C SD Card Reader SD Card Adapter with Dual Card Slots for iPhone 15 Pro iPad Mac MacBook Laptop Android USB-C/TypeC High-Speed Trail Camera Viewer Memory Card Reader Plug and Play
$12.99
5.0
Cables & Adapters
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