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Under $20 USB Adapters

Shop the best prices on 37,081 great value under $20 usb adapters. Shopping for usb adapters is easy with Fruugo, with SALE discounts, offers and savings on Nedis, Viewleaf, Woosien and more. Buy usb adapters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 37,081
USB 3.0 to HDMI-compatible Adapter HD 1080P USB to HDMI Converter Thunderbolt External Audio Video Adapter Cable for Laptop PC MacBook Samsung Huawei
$5.95 Save $25.00 RRP: $30.95
Thunderbolt 3 to 2 Adapter for MacBook USB-C Compatibility
$21.95 Save $9.00 RRP: $30.95
Usb Data Blocker & Usb C Data Blocker Transparent Type A & Type C Data Blocker
$6.95 Save $3.00 RRP: $9.95
Thunderbolt 2 to USB-C Adapter for High-Speed Connectivity
$8.95 Save $4.00 RRP: $12.95
Ac Adapter For Harman Onyx Studio1 2 3 4 5 6 7 Speaker Chargers Power Supply(US
$11.95 Save $11.00 RRP: $22.95
USB C to Mini USB 2.0 Adapter, Mini USB Male to Type-c Female T-port Data Charging Conversion Extension Cable line Multicolor
$17.95
USB Adapter Cable Firewire IEEE 1394 6 Pin Female to USB 2.0 AM Adapter Cable Plug and Play for Dig-JC_Lucky_B
$10.95 Save $5.00 RRP: $15.95
USB to RS485 RS422 Serial Converter Adapter Cable FTDI Chip compatible with Windows 10 8 7XP and Mac
$21.95
USB-C Ethernet Adapter 2-in-1 1000Mbps RJ45 Network Converter for Chromecast with Google TV Plug and Play Grey unbrand
$18.95
Replacement Charger for TomTom Watch USB Charging Cable for TomTom Runner2 for TomTom Adventurer 3.3ft Black
$20.95 Save $6.00 RRP: $26.95
USB C to USB B Adapter Type C to USB B Convert Connector Type C Male to USB B Female Printer Adapter
$14.95
Lightning to Ethernet LAN Adapter with Charging Port, 2-in-1 Network Connector for iPhone/iPad
$20.95 Save $13.00 RRP: $33.95
RS485 to USB Converter Upgraded RS232 Converter Standard RS485 Connector Board Module For PLC Controller Accessories Multicolor
$19.95
USB C PD to 12V 60W Car Cigarette-Lighter Socket Female Converter Adapter Cord for Car Charger Car Vacuum Cleaner-JJ
$10.95 Save $35.00 RRP: $45.95
Watch Type C Charger Dock for Garmin MARQ 2 USB Type C Watch Charging Dock Adapter for Captain Athlete Golfer Driver Commander
$18.95 Save $6.00 RRP: $24.95
Mini USB to USB C Adapter USB C to Mini USB Adapter USB C Female to Mini USB
$14.95 Save $7.00 RRP: $21.95
Waveshare Industrial USB to RS485 Converter, with Original FT232RL Inside
$19.95
Thunderbolt 3 to 2 Adapter Cable for Apple MacBook
$6.95 Save $3.00 RRP: $9.95
Mini USB Flash U Disk DM OTG Converter Adapter Micro USB Male to USB Female For Samsung / HTC
$8.95 Save $10.00 RRP: $18.95
Firewire to USB Converter Cable 6 Pin Female for Mac & PC Devices
$20.95 Save $8.00 RRP: $28.95
ADS-616B 8 Pin Male to USB-C/Type-C Female OTG Adapter
$12.95
1x Thunderbolt 3 To Thunderbolt 2 Adapter Type C Cable Usb For Macbook Air Pro High Quality
$12.95 Save $38.00 RRP: $50.95
For NMEA 2000 3 Port Multiport T Connector Kit Silver Edge 3 Way Adapter for Boat Marine Accessories
$14.95
1300Mbps USB 3.0 WiFi Adapter Dual Band 2.4Ghz/5Ghz Wireless WiFi Dongle Antenna USB Ethernet Networ
$13.95 Save $11.00 RRP: $24.95
USB Adapter 3 Port USB Extender Quick Charging Multiple USB Splitter Car Adapter Mobile Power Expansion Connector Silver
$16.95
3 Pcs Usb Adaptor Type C Usb Adapter Female Male Usb Adapter Usb- C Usb Adapter Usb C Charging Adapter
$7.95 Save $1.00 RRP: $8.95
Apple 20 W USB-C Power Adaptor
$18.95 Save $9.00 RRP: $27.95
2025 Aluminium USB C Female to Female Coupler Extender 8K@120HZ Video 100W Fast Charging for USB4.0 Cable 40Gbps Adapter
$4.95 Save $5.00 RRP: $9.95
3 Port USB Type C Charging Expander 3 in 1 USB Slot USB Adapter Interface Extender Auto Electronics Accessories Silver
$16.95
USB C to Lightning Adapter for iPhone with Fast Charging OTG Audio Converter Compatible with DJI Mic
$20.95 Save $11.00 RRP: $31.95
(New) USB-C / Type-C Female to 2 x Micro USB Male Adapter Y Cable, Total Length: about 30cm
$10.95
Thunderbolt 2 to 3 Converter Cable for Apple Laptops
$16.95 Save $52.05 RRP: $69.00