Amazon.com: Utek Ut-210t Rs-232 to TTL Interface Protocol Converters(TTL Output 3.3v Port-Powered, Rs-232 to TTL, Mini-Size : Electronics
DIYmall USB to TTL Serial Cable Adapter FTDI Chipset FT232 USB Cable TTL for Arduino ESP8266 (Pack of 1pc)
Amazon.com : YONGNUO YN622C-TX YN622C TX 7-Channel E-TTL Wireless Flash Controller with LCD Interface for Canon DSLR/ YN622C/ YN622C II/ YN685 : Electronics
Amazon.com: HiLetgo 2pcs CP2104 Module USB to TTL UART 6PIN Module Serial Converter CP2104 STC PRGMR Replace CP2102 with Dupont Cables : Electronics
Amazon.com: NOYITO TTL to RS232 Module TTL RS232 Male Female Mutual Conversion Module Serial Level Conversion to SP232 TTL Serial Port Communicates with RS232 Level Device 15KV ESD Protect (Female) : Electronics
Amazon.com: Black Box DB9 to DB9 Async RS232 to 5V TTL Interface Converter : Electronics
Amazon.com: 3.3V 5V FT232RL USB to TTL Serial Converter Adapter Module for Arduino 4 pcs : Electronics
Amazon.com: Cylewet 2Pcs FT232RL 3.3V 5.5V Module USB to TTL Serial Adapter Module for Arduino Mini Port USB to Serial Interface Module (Pack of 2) CYT1007 : Electronics
Amazon.com : Godox Xpro-C TTL Wireless Flash Trigger for Canon 1/8000s HSS TTL-Convert-Manual Function Large Screen Slanted Design 5 Dedicated Group Buttons 11 Customizable Functions : Electronics
Amazon.com : Taidacent FPM10A Fingerprint Module Capacitive USB Fingerprint Sensor Biometeric Secondary Development Optical Finger Print Sensor for ARDUINO Recognition Lock (TTL Interface) : Electronics
Amazon.com: DTech FTDI USB to TTL Serial Adapter 3.3V Debug Cable 6 Pin Female Socket Header UART IC FT232RL Chip for Windows 11 10 8 7 Linux MAC (3ft, Black) : Electronics
Amazon.com: DTech FTDI USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 3 Pin Female Socket FT232RL Chip for Windows 11 10 8 7 Linux MAC OS (3ft, Black) : Electronics
uxcell MAX485 TTL to RS-485 Instrument Interface Module for: Amazon.com: Industrial & Scientific
Amazon.com: NOYITO CP2102 Micro USB to TTL Serial Module UART 6 Pin Serial Converter STC Downloader (Pack of 2) : Electronics
Amazon.com: WITMOTION USB-UART 6-in-1 USB to Serial Converter, Multifunctional (USB to TTL/RS485/232, TTL-RS232/485, 232 to 485), Universal Adapter Module with CP2102 Compatible with Windows 7/8/10,Linux, Arduino : Electronics
Amazon.com: HiLetgo 5pcs RS232 to TTL Converter Module COM Serial Port Board MAX3232 MAX232CSE : Electronics
Amazon.com: ANMBEST 2PCS MAX3232 3.3V to 5V DB9 Male RS232 Serial Prot to TTL Converter Module Root Connector for Arduino Raspberry Pi and Microcontrollers : Electronics
Amazon.com: Gearmo USB to 5v TTL Header Like FTDI TTL-232R-5V - Supports Windows 10 : Electronics
Amazon.com : Easy Hood TTL Off Camera Speedlite Cord for Sony ZV1 A1 A7C A9 II A7R IV A7III A7RII A7RIII A7SII A7SIII A7 A7S A6600 A6500 A6400 Camera with Multi Interface
Amazon.com: RS232 Serial Port to TTL Converter Module for Equipment Upgrades Like DVD with 4 20CM Doupont Cables : Electronics
Amazon.com: 3 IN 1 USB to Serial Converter, USB B to RS232 / RS485 / TTL Interface Isolated Adapter with FT232RL Chip, for Industrial Communication : Electronics
Amazon.com: USB to TTL Serial Cable : Electronics
Amazon.com: CP210 USB Chip Serial Output TTL Interface Components : Electronics
