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Rs232 Usb Interface See All 314 products in Rs232 Usb Interface

HD 4K handheld DV camcorder for recording VLOGs on the go with WiFi mobile connectivity remote control and a 180-degree rotating screen for selfies.
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HD 4K handheld DV camcorder for recording VLOGs on the go with WiFi mobile connectivity remote control and a 180-degree rotating screen for selfies.
$114.99
$172.16
Digital Camera
HD 4K student digital camera with a 2.8-inch IPS screen portable photo and video shooting stylish design.
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HD 4K student digital camera with a 2.8-inch IPS screen portable photo and video shooting stylish design.
$54.99
$81.12
Digital Camera
CarlinKit 4.0 CPC200-CP2A Wireless CarPlay Android Auto Adapter Compatible Built-in Wired Carplay Car Plug & Play, Available for Android Phones and iPhones
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CarlinKit 4.0 CPC200-CP2A Wireless CarPlay Android Auto Adapter Compatible Built-in Wired Carplay Car Plug & Play, Available for Android Phones and iPhones
$56.99
$90.09
4.9
CarPlay Adapters
USB C Cable Lightning Cable Micro USB Cable USB A to Lightning / micro / USB C 2.4 A Charging Cable Magnetic Liquid Silica Gel For iPad Samsung Xiaomi Phone Accessory
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USB C Cable Lightning Cable Micro USB Cable USB A to Lightning / micro / USB C 2.4 A Charging Cable Magnetic Liquid Silica Gel For iPad Samsung Xiaomi Phone Accessory
$8.99
$14.82
5.0
Cell Phone Cables
New Portable DVD Recorder 8X External Optical Drive External DVD Drive Recorder
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New Portable DVD Recorder 8X External Optical Drive External DVD Drive Recorder
$28.99
$40.73
5.0
Cables & Adapters
Multi Charging Cable 3.9ft USB A to Lightning / micro / USB C 3 A Fast Charging 3 in 1 Magnetic 540 Rotation For Samsung iPhone Phone Accessory
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Multi Charging Cable 3.9ft USB A to Lightning / micro / USB C 3 A Fast Charging 3 in 1 Magnetic 540 Rotation For Samsung iPhone Phone Accessory
$11.99
$23.99
4.9
Cell Phone Cables
2023 NEW 8-in-1 USB Hub With Disk Storage Function USB Type-c to HDMI-Compatible Laptop Dock Station For Macbook Pro Air M1 M2
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2023 NEW 8-in-1 USB Hub With Disk Storage Function USB Type-c to HDMI-Compatible Laptop Dock Station For Macbook Pro Air M1 M2
$55.99
$94.94
4.8
Computer Peripherals
Newest 1.2m New Arrival 3 In 1 Mobile Phone Fast Charge Cable Customized Different Colors 4 in 1 watch & phone charger cable
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Newest 1.2m New Arrival 3 In 1 Mobile Phone Fast Charge Cable Customized Different Colors 4 in 1 watch & phone charger cable
$9.99
$15.75
5.0
Cell Phone Cables
4 In 1 USB Type C Data Cable Fast Charging For iPhone 15 14 13 12 11 Samsung Xiaomi Redmi Huawei Wire Cable Fast Charger
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4 In 1 USB Type C Data Cable Fast Charging For iPhone 15 14 13 12 11 Samsung Xiaomi Redmi Huawei Wire Cable Fast Charger
$10.99
Cell Phone Cables
Wireless Charger 15 W Output Power Wireless Charging Station CE Certified Fast Wireless Charging MagSafe Magnetic For Apple Watch iPhone 14/13/12/11 Pro Max Apple Watch Series SE / 6/5/4/3/2/1
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Wireless Charger 15 W Output Power Wireless Charging Station CE Certified Fast Wireless Charging MagSafe Magnetic For Apple Watch iPhone 14/13/12/11 Pro Max Apple Watch Series SE / 6/5/4/3/2/1
$45.99
$77.93
5.0
Wireless Chargers
Ultra-Slim Wireless Foldable Mini Pocket Folding Keyboard for Phone Android Windows iOS
Ultra-Slim Wireless Foldable Mini Pocket Folding Keyboard for Phone Android Windows iOS
$22.99
$35.97
5.0
Keyboards
Compact Digital Camera FHD 1080P Digital Cameras Point and Shoot Camera Affordable digital cameras Best Idea for Gift
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Compact Digital Camera FHD 1080P Digital Cameras Point and Shoot Camera Affordable digital cameras Best Idea for Gift
$45.99
Digital Camera
USB Type C to 3.5mm Headphone Jack Adapter Cable 2 in 1 Dual USB C Female Audio Aux Connector Charging Splitter Music
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USB Type C to 3.5mm Headphone Jack Adapter Cable 2 in 1 Dual USB C Female Audio Aux Connector Charging Splitter Music
$12.99
5.0
Cell Phone Cables
Smart Card Reader Common Access CAC USB For Home Black With CD Drive
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Smart Card Reader Common Access CAC USB For Home Black With CD Drive
$13.99
$21.57
4.8
Cables & Adapters
Portable 1PC General Purpose Work Home With Switch ABS Plastic Double Row Ten Port USB HUB
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Portable 1PC General Purpose Work Home With Switch ABS Plastic Double Row Ten Port USB HUB
$12.99
$25.49
4.9
Computer Peripherals
Auto Focus 64MP 4K Face Detection 2.4-inch 18X Zoom 650mah Rechargeable Battery Pocket Cinema Digital Compact Video Cameras
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Auto Focus 64MP 4K Face Detection 2.4-inch 18X Zoom 650mah Rechargeable Battery Pocket Cinema Digital Compact Video Cameras
$46.99
$79.64
Digital Camera
OTOLAMPARA 30W Fast Wireless Charger Automatic Magnetic Qi Charge Mount for iphone13 Xiaomi Samsung Universal for Phones Car Phone Holder
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OTOLAMPARA 30W Fast Wireless Charger Automatic Magnetic Qi Charge Mount for iphone13 Xiaomi Samsung Universal for Phones Car Phone Holder
$26.99
$41.78
4.7
Car Holder
240W USB Type C To USB C Cable 100W PD 3.1 Fast Charging Charger Wire For Macbook Pro FOR Xiaomi For Samsung Laptop For Essager
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240W USB Type C To USB C Cable 100W PD 3.1 Fast Charging Charger Wire For Macbook Pro FOR Xiaomi For Samsung Laptop For Essager
$15.99
$31.59
Cell Phone Cables
16X Digital Zoom Ultra HD 30FPS Digital Video Camera Camcorder with 3inch IPS 270 Degrees Rotation Screen Remote Control and 1500mah Battery for Vlogging
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16X Digital Zoom Ultra HD 30FPS Digital Video Camera Camcorder with 3inch IPS 270 Degrees Rotation Screen Remote Control and 1500mah Battery for Vlogging
$89.99
$143.52
Digital Camera
3 in 1 Foldable 15W Fast Wireless Charger Stand For iPhone 14 13 12 Pro Max Apple Watch Airpods Pro Wireless Charging Station
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3 in 1 Foldable 15W Fast Wireless Charger Stand For iPhone 14 13 12 Pro Max Apple Watch Airpods Pro Wireless Charging Station
$18.99
$30.15
4.8
Wireless Chargers
(5-In/1-Out) HDMI Switcher Supports 4K Ultra HD Resolution  Auto Switcher Box Audio/Video Adapter for TV Stick TV Box PC Stick Laptop Gaming Station Supports 4K Comes with IR Remote Control
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(5-In/1-Out) HDMI Switcher Supports 4K Ultra HD Resolution Auto Switcher Box Audio/Video Adapter for TV Stick TV Box PC Stick Laptop Gaming Station Supports 4K Comes with IR Remote Control
$14.99
$27.89
5.0
Microphones
Mini Electric Travel Shaver for Men Pocket Size Rechargeable Portable Painless Cordless Trimmer Knive Face Beard Razor
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Mini Electric Travel Shaver for Men Pocket Size Rechargeable Portable Painless Cordless Trimmer Knive Face Beard Razor
$11.99
$23.31
4.5
Shaving & Hair Removal
USB C to 3.5mm Female Jack Connector Headset Headphone Adapter Earphone Mic Wired Aux Cable male Type C to 3.5mm Audio Converter
USB C to 3.5mm Female Jack Connector Headset Headphone Adapter Earphone Mic Wired Aux Cable male Type C to 3.5mm Audio Converter
$9.99
$18.30
5.0
Cell Phone Cables
Wireless Charger 30W Output Power Wireless Charging Station Foldable Charging Station CE Certified Fast Wireless Charging MagSafe 4 in 1 For Compatible with any wireless charging enabled devices
Wireless Charger 30W Output Power Wireless Charging Station Foldable Charging Station CE Certified Fast Wireless Charging MagSafe 4 in 1 For Compatible with any wireless charging enabled devices
$45.99
$77.93
5.0
Wireless Chargers
Wireless Mobile Phone Selfie Remote Control Ring Wireless Remote Controller
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Wireless Mobile Phone Selfie Remote Control Ring Wireless Remote Controller
$24.99
$48.87
Cellphone Camera Attachments
5-in-1 Card Reader OTG Android Multi-function TF Card Reader USB Multi-in-one
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5-in-1 Card Reader OTG Android Multi-function TF Card Reader USB Multi-in-one
$10.99
5.0
Cell Phone Cables
StarFire 38W USB Car Charger Quick Charge 3.0 Type-C Fast Charging Phone Adapter For IPhone 14 13 12 11 Pro Max For Redmi/Huawei/Samsung
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StarFire 38W USB Car Charger Quick Charge 3.0 Type-C Fast Charging Phone Adapter For IPhone 14 13 12 11 Pro Max For Redmi/Huawei/Samsung
$11.99
$15.47
4.9
Car Charger
Wansurs USB 2.0 SD Card Reader - Compatible with PC and Camera Memory Cards - Easy Transfer of Photos and Videos - Micro SD Card to USB Adapter
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Wansurs USB 2.0 SD Card Reader - Compatible with PC and Camera Memory Cards - Easy Transfer of Photos and Videos - Micro SD Card to USB Adapter
$8.99
$15.12
5.0
Computer & Office
EMS Face Lifting Machine Double Chin Remover Face Slimmer V Line Jaw Face Lift Skin Tightening Device Facial Vibration Massagers
EMS Face Lifting Machine Double Chin Remover Face Slimmer V Line Jaw Face Lift Skin Tightening Device Facial Vibration Massagers
$19.99
4.9
Facial Care Device
One Tow Two Data Cable Two-in-one Super Fast Charge For Huawei Car Charging Cable
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One Tow Two Data Cable Two-in-one Super Fast Charge For Huawei Car Charging Cable
$10.99
5.0
Cell Phone Cables
Travel Essentials for Apple Watch Charger3 in 2 USB C Cable Multi Charging Cable USB C/L for CarCamping Essentials iWatch Charger for Ultra/SE/10-1&iPhone 17-12 Xbox 360 Headset
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Travel Essentials for Apple Watch Charger3 in 2 USB C Cable Multi Charging Cable USB C/L for CarCamping Essentials iWatch Charger for Ultra/SE/10-1&iPhone 17-12 Xbox 360 Headset
$16.99
$32.97
Cell Phone Cables
720P IP Security Camera Wireless CCTV Wifi Home Surveillance Camera Baby Monitor Support P2P Phone Remote Control IR-CUT Filter Infrared Night Vision Motion Detection Two-way Audio Network PTZ Camer
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720P IP Security Camera Wireless CCTV Wifi Home Surveillance Camera Baby Monitor Support P2P Phone Remote Control IR-CUT Filter Infrared Night Vision Motion Detection Two-way Audio Network PTZ Camer
$45.99
$82.08
5.0
Indoor IP Network Cameras
180 Degree Rotating Data Cable 100W Super Fast Charge for Apple Android Huawei Thick Passenger Charging Cable
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180 Degree Rotating Data Cable 100W Super Fast Charge for Apple Android Huawei Thick Passenger Charging Cable
$14.99
$29.51
5.0
Cell Phone Cables
1080P HD Portable CCD Camera with 4K Lens Flip Screen & USB Rechargeable Lithium-Polymer Battery for Beginners Travel Vlogging - Perfect Gift for Christmas Birthdays Beginner Photography Modern
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1080P HD Portable CCD Camera with 4K Lens Flip Screen & USB Rechargeable Lithium-Polymer Battery for Beginners Travel Vlogging - Perfect Gift for Christmas Birthdays Beginner Photography Modern
$42.99
$63.45
Digital Camera
10pcs Charger Cable Saver Protector Spiral Tube Wire Management Organizer Protective Cord Sleeve For All Cell Phones Computers And Charger
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10pcs Charger Cable Saver Protector Spiral Tube Wire Management Organizer Protective Cord Sleeve For All Cell Phones Computers And Charger
$9.99
4.9
Cable Organizer
A drag Ten Data Cable Mobile Phone USB10 And 1 Camping Light Charging Treasure Ten-in-one Charging Cable
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A drag Ten Data Cable Mobile Phone USB10 And 1 Camping Light Charging Treasure Ten-in-one Charging Cable
$10.99
$21.63
5.0
Cell Phone Cables
Wireless Charger Charging Station 15/18 W Output Power 8 Port Wireless Charging Stand Multi USB Charger Station Wireless Charger ROHS CE Certified FCC Fast Wireless Charging Lightweight Universal For
Wireless Charger Charging Station 15/18 W Output Power 8 Port Wireless Charging Stand Multi USB Charger Station Wireless Charger ROHS CE Certified FCC Fast Wireless Charging Lightweight Universal For
$53.99
$91.53
5.0
Wireless Chargers
36W Dual USB QC3.0 Car Charger 12V USB Outlet Quick Charging Power Socket with Colorful Digital Voltmeter & ON/Off Switch & 10A Built-in Fuse for Vehicles Motorcycles Marine Boat ATV Bus Truck
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36W Dual USB QC3.0 Car Charger 12V USB Outlet Quick Charging Power Socket with Colorful Digital Voltmeter & ON/Off Switch & 10A Built-in Fuse for Vehicles Motorcycles Marine Boat ATV Bus Truck
$43.99
5.0
Car Charger
Large Digital Wall Clock Remote Control Temp Date Week Display Power Off Memory Table Clock Wall-mounted Dual Alarms LED Clocks
Large Digital Wall Clock Remote Control Temp Date Week Display Power Off Memory Table Clock Wall-mounted Dual Alarms LED Clocks
$45.99
$77.93
4.9
Radios and Clocks
Digital Display Data Cable Typec 4-in-1 Silicone PD Fast Charging Cable a Drag 4 USB Android Phone Charging Cable
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Digital Display Data Cable Typec 4-in-1 Silicone PD Fast Charging Cable a Drag 4 USB Android Phone Charging Cable
$15.99
$31.23
5.0
Cell Phone Cables
A8 UHF Wireless System Guitar Pickup Audio Transmitter Receiver for Electric Guitar Bass Violin Parts
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A8 UHF Wireless System Guitar Pickup Audio Transmitter Receiver for Electric Guitar Bass Violin Parts
$43.99
4.9
Musical Instruments
Wireless Charger Wireless Charging Station CE Certified Fast Wireless Charging Magnetic For Compatible with any wireless charging enabled devices
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Wireless Charger Wireless Charging Station CE Certified Fast Wireless Charging Magnetic For Compatible with any wireless charging enabled devices
$32.99
$42.39
5.0
Wireless Chargers
Portable 1080 HD Night Small Camera Mini Surveillance Camera No light HD intelligent night vision Camera record Video
Portable 1080 HD Night Small Camera Mini Surveillance Camera No light HD intelligent night vision Camera record Video
$36.99
$58.49
4.3
Indoor IP Network Cameras
CAFELE Is Suitable For Apple 3-in-1 Data Cable 1 Drag 3 Mobile Phone Retractable Charging Cable Multi-function 5A Fast Charge
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CAFELE Is Suitable For Apple 3-in-1 Data Cable 1 Drag 3 Mobile Phone Retractable Charging Cable Multi-function 5A Fast Charge
$18.99
$37.74
5.0
Cell Phone Cables
iMosi V10 Smart Watch 1.43 inch Smartwatch Fitness Running Watch 4G Pedometer Call Reminder Activity Tracker Compatible with Smartphone Men Waterproof Long Standby Hands-Free Calls IP 67 47mm Watch
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iMosi V10 Smart Watch 1.43 inch Smartwatch Fitness Running Watch 4G Pedometer Call Reminder Activity Tracker Compatible with Smartphone Men Waterproof Long Standby Hands-Free Calls IP 67 47mm Watch
$129.99
$220.73
4.8
Smartwatch
USB3.0 flash drive super mini 32gb pendrive metal 4g 8gb 16gb 32gb 64gb 128gb pen drive usb 3.0 tiny memory stick U Disk cle usb
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USB3.0 flash drive super mini 32gb pendrive metal 4g 8gb 16gb 32gb 64gb 128gb pen drive usb 3.0 tiny memory stick U Disk cle usb
$12.99
$19.20
4.9
Computer Peripherals
Retro Fashion 64 Megapixel Digital Camera 4K HD CMOS Lens HD Wide-Angle Shooting Camera
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Retro Fashion 64 Megapixel Digital Camera 4K HD CMOS Lens HD Wide-Angle Shooting Camera
$48.99
$73.07
Digital Camera
4K Digital Camera 48 Megapixels HD Photography Travel Selfie Camera 2.4 Inch Screen Anti Shake 16X Zoom Student Selfie Mini Camera
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4K Digital Camera 48 Megapixels HD Photography Travel Selfie Camera 2.4 Inch Screen Anti Shake 16X Zoom Student Selfie Mini Camera
$44.99
$71.13
Digital Camera
Nose Hair Trimmer Nostril Ear Hairs Electric Removal Shaver Clipper Machine Trimmer for Men Safely USB Charging Epilators
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Nose Hair Trimmer Nostril Ear Hairs Electric Removal Shaver Clipper Machine Trimmer for Men Safely USB Charging Epilators
$11.99
$20.99
4.9
Shaving & Hair Removal
S22 Portable Smart Wireless wireless Ring Remote Control Wireless Selfie Distance Smart Finger Ring Remote Control
Quick Look
S22 Portable Smart Wireless wireless Ring Remote Control Wireless Selfie Distance Smart Finger Ring Remote Control
$15.99
$30.02
5.0
Cellphone Camera Attachments
IC/USB/Credit/ID/ATM EMV Smart Card Writer Credit Card Reader
IC/USB/Credit/ID/ATM EMV Smart Card Writer Credit Card Reader
$16.99
$33.26
Computer Peripherals
Type C/USB 3.0 External DVD Drive CD Player PC DVD-RW ROM Player CD-RW External CD DVD Drive For Macbook Laptop Desktop USB 3.0 External CD/DVD Drive for Laptop and Desktop
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Type C/USB 3.0 External DVD Drive CD Player PC DVD-RW ROM Player CD-RW External CD DVD Drive For Macbook Laptop Desktop USB 3.0 External CD/DVD Drive for Laptop and Desktop
$44.99
$71.97
4.8
Cables & Adapters
75W Fast Charging 6-Ports QC3.0 & 5 USB 15A Car Charger Adapter Fast Charging Portable Phone Adapter For Android Charger
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75W Fast Charging 6-Ports QC3.0 & 5 USB 15A Car Charger Adapter Fast Charging Portable Phone Adapter For Android Charger
$11.99
$16.70
5.0
Car Charger
Wireless Charger Charging Station 8 Port Multi USB Charger Station ROHS CE Certified FCC Fast Wireless Charging MagSafe Magnetic For Cellphone Tablet iPhone iPad Cell Phone Tablets 1 PC
Wireless Charger Charging Station 8 Port Multi USB Charger Station ROHS CE Certified FCC Fast Wireless Charging MagSafe Magnetic For Cellphone Tablet iPhone iPad Cell Phone Tablets 1 PC
$32.99
$42.62
5.0
Wireless Chargers
2025 New D7 Retro Mini Camera DSLR Digital HD Camera Video Mini Camera Christmas Gift Birthday Gift for Children
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2025 New D7 Retro Mini Camera DSLR Digital HD Camera Video Mini Camera Christmas Gift Birthday Gift for Children
$21.99
$31.77
Digital Camera
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