![Amazon.com: UMLIFE 4PCS 3D Printer Cooling Fan 40mmx40mmx10mm Oil Bearing Blower Fan DC 12V Brushless Cooling Fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip (12V 0.08A) : Amazon.com: UMLIFE 4PCS 3D Printer Cooling Fan 40mmx40mmx10mm Oil Bearing Blower Fan DC 12V Brushless Cooling Fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip (12V 0.08A) :](https://m.media-amazon.com/images/I/61RG7TopqNL._AC_UF894,1000_QL80_.jpg)
Amazon.com: UMLIFE 4PCS 3D Printer Cooling Fan 40mmx40mmx10mm Oil Bearing Blower Fan DC 12V Brushless Cooling Fan with 2 Pin Terminal for Hotend Extruder Heatsinks Makerbot MK7 MK8 CPU Chip (12V 0.08A) :
![Amazon.com: NITOMTYU USB to TTL Serial 3.3V Adapter Cable with FTDI Chip, USB to TTL-232R-RPI Serial Cable TX RX Signal 3 Pin Windows Linux MAC OS : Electronics Amazon.com: NITOMTYU USB to TTL Serial 3.3V Adapter Cable with FTDI Chip, USB to TTL-232R-RPI Serial Cable TX RX Signal 3 Pin Windows Linux MAC OS : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51Fff7t8t0L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: NITOMTYU USB to TTL Serial 3.3V Adapter Cable with FTDI Chip, USB to TTL-232R-RPI Serial Cable TX RX Signal 3 Pin Windows Linux MAC OS : Electronics
![Amazon.com: ASHATA Card Reader Adapter, USB2.0 PCMCIA Card Reader, 68 Pin 20G Stable Transmission Strong Chip Plug N Play ATA Card Reader for Home Office : Electronics Amazon.com: ASHATA Card Reader Adapter, USB2.0 PCMCIA Card Reader, 68 Pin 20G Stable Transmission Strong Chip Plug N Play ATA Card Reader for Home Office : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51dnt2tujhL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: ASHATA Card Reader Adapter, USB2.0 PCMCIA Card Reader, 68 Pin 20G Stable Transmission Strong Chip Plug N Play ATA Card Reader for Home Office : Electronics
![Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chip 3.3 FT, USB 2.0 to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC, 1M Black : Electronics Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chip 3.3 FT, USB 2.0 to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC, 1M Black : Electronics](https://m.media-amazon.com/images/I/61yOesBcaZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chip 3.3 FT, USB 2.0 to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC, 1M Black : Electronics
![Amazon.com: Flat Pin IC Socket, IC Chip Socket Integrated Circuit Components for Office for Home : Industrial & Scientific Amazon.com: Flat Pin IC Socket, IC Chip Socket Integrated Circuit Components for Office for Home : Industrial & Scientific](https://m.media-amazon.com/images/I/61ufiyj9OfS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Flat Pin IC Socket, IC Chip Socket Integrated Circuit Components for Office for Home : Industrial & Scientific
![Amazon.com: Sim Card Removal Tool Phone Chip Remover Sim Card Unlock Chip Card Pin Tool Sim Card Tray Eject Pin Removal Tools Needle Opener Ejector with Detachable Keychain Charm for Smart Phone, Amazon.com: Sim Card Removal Tool Phone Chip Remover Sim Card Unlock Chip Card Pin Tool Sim Card Tray Eject Pin Removal Tools Needle Opener Ejector with Detachable Keychain Charm for Smart Phone,](https://m.media-amazon.com/images/I/71oIZr7p1UL._AC_UF350,350_QL80_.jpg)
Amazon.com: Sim Card Removal Tool Phone Chip Remover Sim Card Unlock Chip Card Pin Tool Sim Card Tray Eject Pin Removal Tools Needle Opener Ejector with Detachable Keychain Charm for Smart Phone,
![Amazon.com: 10/Pk SuzoHapp Waffletechnology Smart Credit Card Chip Reader Cleaning Card, 2-1/4" x 5" : Office Products Amazon.com: 10/Pk SuzoHapp Waffletechnology Smart Credit Card Chip Reader Cleaning Card, 2-1/4" x 5" : Office Products](https://m.media-amazon.com/images/I/41AW98ux5sL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 10/Pk SuzoHapp Waffletechnology Smart Credit Card Chip Reader Cleaning Card, 2-1/4" x 5" : Office Products
![Amazon.com: TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews (W/Thumbscrews, 4 RS232 Port) : Electronics Amazon.com: TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews (W/Thumbscrews, 4 RS232 Port) : Electronics](https://m.media-amazon.com/images/I/81JwEZGkD4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews (W/Thumbscrews, 4 RS232 Port) : Electronics
![Amazon.com: USB2.0 PCMCIA Card Reader, Easy to Use 68 Pin Strong Chip Card Reader for Office : Everything Else Amazon.com: USB2.0 PCMCIA Card Reader, Easy to Use 68 Pin Strong Chip Card Reader for Office : Everything Else](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/61-rErqPTKL.jpg)
Amazon.com: USB2.0 PCMCIA Card Reader, Easy to Use 68 Pin Strong Chip Card Reader for Office : Everything Else
![Amazon.com: AITRIP 3PCS Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip CP2102 38 pins for ESP32 for Arduino : Electronics Amazon.com: AITRIP 3PCS Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip CP2102 38 pins for ESP32 for Arduino : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/71VN7O2R28L._AC_UF894,1000_QL80_.jpg)
Amazon.com: AITRIP 3PCS Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip CP2102 38 pins for ESP32 for Arduino : Electronics
![Amazon.com: 10/Pk SuzoHapp Waffletechnology Smart Credit Card Chip Reader Cleaning Card, 2-1/4" x 5" : Office Products Amazon.com: 10/Pk SuzoHapp Waffletechnology Smart Credit Card Chip Reader Cleaning Card, 2-1/4" x 5" : Office Products](https://m.media-amazon.com/images/I/41AW98ux5sL.jpg)
Amazon.com: 10/Pk SuzoHapp Waffletechnology Smart Credit Card Chip Reader Cleaning Card, 2-1/4" x 5" : Office Products
![Amazon.com: FiiO R7 Snapdragon 660 Desktop Android 10 HiFi Streaming Music Player AMP/DAC ES9068AS chip/THXAAA 788 Headphone Amplifier Bluetooth 5.0 DSD512 Spotify/Tidal/Amazon Music Support (Black) : Electronics Amazon.com: FiiO R7 Snapdragon 660 Desktop Android 10 HiFi Streaming Music Player AMP/DAC ES9068AS chip/THXAAA 788 Headphone Amplifier Bluetooth 5.0 DSD512 Spotify/Tidal/Amazon Music Support (Black) : Electronics](https://m.media-amazon.com/images/I/610WwbU5A1L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: FiiO R7 Snapdragon 660 Desktop Android 10 HiFi Streaming Music Player AMP/DAC ES9068AS chip/THXAAA 788 Headphone Amplifier Bluetooth 5.0 DSD512 Spotify/Tidal/Amazon Music Support (Black) : Electronics
![Amazon.com: WiFi Extender, Wireless Signal Repeater Booster with 2dBi Ceramic Chip Antenna, Wireless Internet Repeater, Wider Coverage, 300Mbps Transmission Speed, No WiFi Dead Zone(US) : Electronics Amazon.com: WiFi Extender, Wireless Signal Repeater Booster with 2dBi Ceramic Chip Antenna, Wireless Internet Repeater, Wider Coverage, 300Mbps Transmission Speed, No WiFi Dead Zone(US) : Electronics](https://m.media-amazon.com/images/I/61RWIKp7CAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WiFi Extender, Wireless Signal Repeater Booster with 2dBi Ceramic Chip Antenna, Wireless Internet Repeater, Wider Coverage, 300Mbps Transmission Speed, No WiFi Dead Zone(US) : Electronics
![Amazon.com: Suamdoen USB to TTL Serial 5V 3.3V Adapter Cable TX RX VCC GND Pinout with 4 Pin 0.1 inch Pitch Female Socket FTDI Chip for Windows 10 8 7 XP Vista Amazon.com: Suamdoen USB to TTL Serial 5V 3.3V Adapter Cable TX RX VCC GND Pinout with 4 Pin 0.1 inch Pitch Female Socket FTDI Chip for Windows 10 8 7 XP Vista](https://m.media-amazon.com/images/I/61+tuidwX8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Suamdoen USB to TTL Serial 5V 3.3V Adapter Cable TX RX VCC GND Pinout with 4 Pin 0.1 inch Pitch Female Socket FTDI Chip for Windows 10 8 7 XP Vista
![Amazon.com: GAGALOR 1 Meter USB to TTL Serial Port Cable RS232 0.1 Inch 4 Pin Female 3.3V Converter : Electronics Amazon.com: GAGALOR 1 Meter USB to TTL Serial Port Cable RS232 0.1 Inch 4 Pin Female 3.3V Converter : Electronics](https://m.media-amazon.com/images/I/51+p3-sUjeL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: GAGALOR 1 Meter USB to TTL Serial Port Cable RS232 0.1 Inch 4 Pin Female 3.3V Converter : Electronics
![Amazon.com: Deftun Bluetooth MSR-X6(BT) MSRX6BT Magnetic Stripe Card Reader Writer Encoder Mini Portable : Electronics Amazon.com: Deftun Bluetooth MSR-X6(BT) MSRX6BT Magnetic Stripe Card Reader Writer Encoder Mini Portable : Electronics](https://m.media-amazon.com/images/I/61AQfXY9XuL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Deftun Bluetooth MSR-X6(BT) MSRX6BT Magnetic Stripe Card Reader Writer Encoder Mini Portable : Electronics
![Amazon.com: FTDI CHIP USB to D-SUB 25 PIN DB25 Male Adapter RS232 Serial Communication Cable Compatible with YA/SNAC LX3 MX3 CNC System Machining Centers (Size : 1.8M, Color : Cable B) : Amazon.com: FTDI CHIP USB to D-SUB 25 PIN DB25 Male Adapter RS232 Serial Communication Cable Compatible with YA/SNAC LX3 MX3 CNC System Machining Centers (Size : 1.8M, Color : Cable B) :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51+fajxk7gL._AC_UF894,1000_QL80_.jpg)
Amazon.com: FTDI CHIP USB to D-SUB 25 PIN DB25 Male Adapter RS232 Serial Communication Cable Compatible with YA/SNAC LX3 MX3 CNC System Machining Centers (Size : 1.8M, Color : Cable B) :
![Amazon.com: Gigabyte Motherboard Msi Motherboard Tpm Chip Tpm2.0 Mini Pc,TPM 2.0 Module LPC 14 Pin Tpm 2.0 Remote Card Encryption Security Module for MSI for Windows : Electronics Amazon.com: Gigabyte Motherboard Msi Motherboard Tpm Chip Tpm2.0 Mini Pc,TPM 2.0 Module LPC 14 Pin Tpm 2.0 Remote Card Encryption Security Module for MSI for Windows : Electronics](https://m.media-amazon.com/images/I/61s5ifNUlcL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gigabyte Motherboard Msi Motherboard Tpm Chip Tpm2.0 Mini Pc,TPM 2.0 Module LPC 14 Pin Tpm 2.0 Remote Card Encryption Security Module for MSI for Windows : Electronics
![Square Terminal - Contactless acceptance card reader and chip & pin - accept payments, print receipts and run your business. : Amazon.de: DIY & Tools Square Terminal - Contactless acceptance card reader and chip & pin - accept payments, print receipts and run your business. : Amazon.de: DIY & Tools](https://m.media-amazon.com/images/I/61IVuUQ-F3L._AC_UF894,1000_QL80_.jpg)
Square Terminal - Contactless acceptance card reader and chip & pin - accept payments, print receipts and run your business. : Amazon.de: DIY & Tools
![Amazon.com: Desktop Motherboard, high Working Efficiency CPU Built in Display Chip 4 Pin Power Interface Supports for Socket 1156 Interface Processor. : Electronics Amazon.com: Desktop Motherboard, high Working Efficiency CPU Built in Display Chip 4 Pin Power Interface Supports for Socket 1156 Interface Processor. : Electronics](https://m.media-amazon.com/images/I/71drUjVq7dL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Desktop Motherboard, high Working Efficiency CPU Built in Display Chip 4 Pin Power Interface Supports for Socket 1156 Interface Processor. : Electronics
![Amazon.com: DTECH FTDI USB to TTL Serial Adapter 5V Cable 6 Pin Female Socket Header UART IC FT232RL Chip for Windows 11 10 8 7 Linux MAC OS (3ft, Black) : Electronics Amazon.com: DTECH FTDI USB to TTL Serial Adapter 5V Cable 6 Pin Female Socket Header UART IC FT232RL Chip for Windows 11 10 8 7 Linux MAC OS (3ft, Black) : Electronics](https://m.media-amazon.com/images/I/61H7-uH--YL._AC_UF894,1000_QL80_.jpg)