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I/O Port Cards - 382 - Mega Sale! Save up to 28%


Mega Sale! Up to 28% off on I/O Port Cards at Screen Burn Beta Fest. Top brands include Teenystar, DF MAKER, Pawaca, MonkeyJack, RingBuu, Auntwhale, TOPmountain, JSER, CHENYANG, AKOR, HP, RayCue, Newview, KEYESTUDIO, & kuman. Hurry! Limited time offers. Offers valid only while supplies last.



Teengstar Aluminum Type-C USB 3.0 3-in-1 Combo Hub Adapter - 3 USB 3.0 Ports and Micro/SD Card Reader for for Laptop PC Phone Multi-Port Charging Connecting Adapter (Black)
Teengstar Aluminum Type-C USB 3.0 3-in-1 Combo Hub Adapter - 3 USB 3.0 Ports and Micro/SD Card Reader for for Laptop PC Phone Multi-Port Charging Connecting Adapter (Black)
By Teenystar
In Stock
$54.99
$39.99
You Save: 27%

mpn: BY-V122-type c to 3*usb/sd card reader, ean: 0603996603486,

4.0 out of 5 stars with 15 reviews
Plug and play. High performance chip, more stable. Suitable for a variety of systems, high compatibility. Super thin design, faster transmission speed (maximum 5 GBPS). Support systems: WinXP/2003/VISTA/2008/ Windows 10/Windows 7/WIN8 32/64BIT/MAC.EX...


LCD Keypad Shield For Arduino/LCD Keypad Shield Is A 2 Line 16 Character LCD Display Arduino Expansion Board
LCD Keypad Shield For Arduino/LCD Keypad Shield Is A 2 Line 16 Character LCD Display Arduino Expansion Board
By DF MAKER
In Stock
$18.60

mpn: 4328457902, ean: 0605757690612,

This is a very popular LCD Keypad shield for Arduino and other variants. It includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD. Just one Analog Pin 0 is used to read the five push...


Pawaca AC 120V LCD Display Smart Power Monitor Plug - Monitor Include Overload Protection and 7 Display Modes for Energy Saving
Pawaca AC 120V LCD Display Smart Power Monitor Plug - Monitor Include Overload Protection and 7 Display Modes for Energy Saving
By Pawaca
In Stock
$15.99

mpn: 6025779882217, ean: 6025779882217,

Specifications: Frequency Display: 60HzDimensions: 6.1''x2.8''x1.2''Operating Current: Max 15AOperating Voltage: 120V ACFrequency Display: 0Hz~9999HzWide Voltage Range: 110V-130VVoltage Display Range: 0V~9999VCurrent Display (amps): 0.000A~15.000ATim...


MonkeyJack USB Watchdog Card V3.0 Computer Unattended Automatic Restart Blue Screen Mining Game Server for BTC Miner
MonkeyJack USB Watchdog Card V3.0 Computer Unattended Automatic Restart Blue Screen Mining Game Server for BTC Miner
By MonkeyJack
In Stock
$10.19

mpn: c893ab95b5c1a3fc432386a31bf9a1e2, ean: 0651814743500,

Description:This product is designed for automatically, restarting, computers when blue screen crash occurs, especially well used in mining, servers, gamers, monitoring systems, etc. Applicable to a variety of computer motherboards. motherboards just...


RingBuu USB Watchdog Card V5.0, Computer Halted Blue Screen Automatic Reboot for BTC Mining
RingBuu USB Watchdog Card V5.0, Computer Halted Blue Screen Automatic Reboot for BTC Mining
By RingBuu
In Stock
$11.89

ean: 0649123785335,

Description: This product is designed for automatically restarting computers when blue screen crash occurs, especially well used in mining, servers, gamers, monitoring systems, etc. How to use? 1. Install the driver Before install driver, please do ...


RingBuu Watchdog Card USB 3.0, Computer Blue Screen Halted Automatic Restart for BTC Miner
RingBuu Watchdog Card USB 3.0, Computer Blue Screen Halted Automatic Restart for BTC Miner
By RingBuu
In Stock
$11.59

ean: 0649123785304,

Description: This product is designed for automatically restarting computers when blue screen crash occurs, especially well used in mining, servers, gamers, monitoring systems, etc. How to use? 1. Install the driver Before install driver, please do ...


RingBuu Watchdog USB, Computer Automatic Restart Blue Screen for Mining Game Server BTC Miner
RingBuu Watchdog USB, Computer Automatic Restart Blue Screen for Mining Game Server BTC Miner
By RingBuu
In Stock
$10.49

ean: 0649123785267,

Description: This product is designed for automatically restarting computers when blue screen crash occurs, especially well used in mining, servers, gamers, monitoring systems, etc. How to use? 1. Install the driver Before install driver, please do ...


RingBuu Watchdog USB, Reset Remote Controller PC Crash Blue Screen Automatically Restart
RingBuu Watchdog USB, Reset Remote Controller PC Crash Blue Screen Automatically Restart
By RingBuu
In Stock
$11.99

ean: 0649123785311,

Description: Features: 100% brand new and high quality. It's USB HID device, and free driver, free software for work. Apply to Windows (XP~Win10, 32 bit & 64 bit) system, and Linux system. Compact directly into the USB and RESET pins on the motherbo...


Auntwhale Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.7×5×2.5cm
Auntwhale Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.7×5×2.5cm
By Auntwhale
In Stock
$27.49
$20.69
You Save: 25%

mpn: AW-181208, ean: 0706352214682,

4.3 out of 5 stars with 47 reviews
Description:color: WhiteMaterial: Insulation materialRole: curtain lift controllerControl mode: up, down, stopVoltage: AC 220VLoad power: ≤500WWorking frequency: 315MHzRemote control distance: 50-100 meters (open area)Remote Battery: Built-in lithi...


Auntwhale Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.8×5×2.5cm
Auntwhale Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.8×5×2.5cm
By Auntwhale
In Stock
$32.89
$24.69
You Save: 25%

mpn: AW-181210, ean: 0706352214675,

4.4 out of 5 stars with 38 reviews
Description:color: WhiteMaterial: Insulation materialRole: curtain lift controllerControl mode: up, down, stopVoltage: AC 220VLoad power: ≤500WWorking frequency: 315MHzRemote control distance: 50-100 meters (open area)Remote Battery: Built-in lithi...


TOPmountain Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.7×5×2.5cm
TOPmountain Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.7×5×2.5cm
By TOPmountain
In Stock
$24.69
$18.69
You Save: 24%

mpn: TM-181208, ean: 0706352278011,

4.4 out of 5 stars with 30 reviews
Description:color: WhiteMaterial: Insulation materialRole: curtain lift controllerControl mode: up, down, stopVoltage: AC 220VLoad power: ≤500WWorking frequency: 315MHzRemote control distance: 50-100 meters (open area)Remote Battery: Built-in lithi...


JSER USB Watchdog Card Computer System Halted Automatic Reboot for ASIC Bitcoin Miner Mining Antminer BTC
JSER USB Watchdog Card Computer System Halted Automatic Reboot for ASIC Bitcoin Miner Mining Antminer BTC
By JSER
In Stock
$10.99
$9.99
You Save: 9%

mpn: EP-111, ean: 0652065557243,

4.7 out of 5 stars with 17 reviews
USB Watchdog Card Computer System Halted Automatic Reboot for ASIC Bitcoin Miner Mining Antminer BTC This product is designed for automatically restarting computers when blue screen crash occurs, especially well used in mining, servers, gamers, monit...


CY USB Watchdog Card Computer System Halted Automatic Reboot for ASIC Bitcoin Miner Mining Antminer BTC
CY USB Watchdog Card Computer System Halted Automatic Reboot for ASIC Bitcoin Miner Mining Antminer BTC
By CHENYANG
In Stock
$10.99

ean: 0652065521114,

USB Watchdog Card Computer System Halted Automatic Reboot for ASIC Bitcoin Miner Mining Antminer BTC This product is designed for automatically restarting computers when blue screen crash occurs, especially well used in mining, servers, gamers, moni...


AKOR USB C Hub, 8-in-1 Adapter with Power Delivery, 4K HDMI, Gigabit Ethernet Adapter, SD/TF Card Reader,3 USB 3.0 Ports for MacBook Pro/Chromebook Pixel and More
AKOR USB C Hub, 8-in-1 Adapter with Power Delivery, 4K HDMI, Gigabit Ethernet Adapter, SD/TF Card Reader,3 USB 3.0 Ports for MacBook Pro/Chromebook Pixel and More
By AKOR
In Stock
$39.99

mpn: 43235-189769, ean: 6920350020647,

8-in-1 USB C Hub  Extend one USB Power Delivery Type C charging port,3 SuperSpeed USB 3.0 ports,1 HDMI port, 1 SD memory card slot and 1 TF memory card slot from 1 USB-C port Power Delivery USB C Port  Connect to a USB C power adapter and charge th...


HP N4G85AT Dual Band Wireless AC 7265 Network Adapter PCI Express mini Card 802.11 B/A/G/n, Black/Silver
HP N4G85AT Dual Band Wireless AC 7265 Network Adapter PCI Express mini Card 802.11 B/A/G/n, Black/Silver
By HP
In Stock
$51.02
$50.99

mpn: N4G85AT, ean: 0889894284945,

The Intel dual band Wireless-AC 7265 802.11AC, 2 x 2 Wi-Fi and Bluetooth adapter lets you move at the speed of life with 3X faster speed than 802.11N Wi-Fi, more capacity for more devices, better performance at further distances, improved reliability...


Type C Hub, Aluminum USB C Hub Adapter with 4K HDMI Video Output, 2 USB3.0 Ports and Type C Charging Port for New MackBook Pro, Google Chromebook and USB C Devices
Type C Hub, Aluminum USB C Hub Adapter with 4K HDMI Video Output, 2 USB3.0 Ports and Type C Charging Port for New MackBook Pro, Google Chromebook and USB C Devices
By RayCue
In Stock
$21.99

mpn: B01I3ITWCW,

4K HDMI Video Output Use the USB C Hub Adapter's 4K HDMI port to output video from your computer to a 4K monitor. If your computer supports 4K you can enjoy beautiful, crisp high-resolution displays by simply connecting an HDMI cable from your Adapte...


USB C Hub, Type-C hub Adapter 3.1 with USB C Charging Port, Hdmi 4K, 3 USB 3.0 Ports, SD / TF card
USB C Hub, Type-C hub Adapter 3.1 with USB C Charging Port, Hdmi 4K, 3 USB 3.0 Ports, SD / TF card
By Newview
In Stock
$19.99

mpn: 並行輸入品, ean: 0760960666868,

Parameter Interface: Type-c 3.1 + 3 Port USB + SD / TF card reader + Hdmi 4K+ PD charge Function: 3.0hub / SD / TF card reader / hdmi 4K / PD charge 3 * USB 3.0 port: data transfer SD slot: SD / SDHC / SDXC Micro SD slot: Micro SD / T-FLASH HDMI 4K H...


KEYESTUDIO Ethernet Arduino Shield W5100 for Arduino Mega 2560 UNO R3 Duemilanove, Easily Connects Arduino to Internet
KEYESTUDIO Ethernet Arduino Shield W5100 for Arduino Mega 2560 UNO R3 Duemilanove, Easily Connects Arduino to Internet
By KEYESTUDIO
In Stock
$18.01
$15.00
You Save: 17%

mpn: KS0156, ean: 0600346570849,

4.2 out of 5 stars with 58 reviews
Description: The KEYESTUDIO Arduino Ethernet Shield W5100 allows an Arduino board to connect to the internet. It is based on the Wiznet W5100 ethernet chip. The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to...


TOPmountain Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.8×5×2.5cm
TOPmountain Wireless Electric Projection Screen Curtain Receiver Controller Switch Curtain Remote Control Built-In Lithium Battery 9.8×5×2.5cm
By TOPmountain
In Stock
$30.19
$22.69
You Save: 25%

mpn: TM-181210, ean: 0706352278028,

4.2 out of 5 stars with 40 reviews
Description:color: WhiteMaterial: Insulation materialRole: curtain lift controllerControl mode: up, down, stopVoltage: AC 220VLoad power: ≤500WWorking frequency: 315MHzRemote control distance: 50-100 meters (open area)Remote Battery: Built-in lithi...


kuman Raspberry Pi Lithium Battery Pack Expansion Board RPI Power Pack Power Supply+ USB Cable + 2 Layer Acrylic Board Pi 3 2 Model B KY68C (Raspberry Pi Lithium Battery)
kuman Raspberry Pi Lithium Battery Pack Expansion Board RPI Power Pack Power Supply+ USB Cable + 2 Layer Acrylic Board Pi 3 2 Model B KY68C (Raspberry Pi Lithium Battery)
By kuman
In Stock
$40.01
$29.00
You Save: 28%

mpn: KY68C--US,

4.7 out of 5 stars with 33 reviews
Introduction: Lithium Battery Pack Expansion Board integrates an imported lithium charge,boost management chip. It is made in strict accordance with the size of international raspberry pi HAT extended board HAT. Features: Battery capacity: 3800mAH Ma...



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