GetPriceAlerts
Iniciar sesión Registrarse
3.3V 5V High Speed USB to TTL Serial Port TTL Output Module Serial Port Converter Adapter TTL Level Optocoupler Isolation Power Supply Isolated Module
Watch Price

3.3V 5V High Speed USB to TTL Serial Port TTL Output Module Serial Port Converter Adapter TTL Level Optocoupler Isolation Power Supply Isolated Module

Amazon Price History

This is our record of Amazon price changes for 3.3V 5V High Speed USB to TTL Serial Port TTL Output Module Serial Port Converter Adapter TTL Level Optocoupler Isolation Power Supply Isolated Module (B0BZ1VSPSS) since we began monitoring it.

Price Type Lowest Ever Highest Ever Current + Average
Amazon (Dec 01, 2025) (Dec 01, 2025) 0,00 € (Dec 01, 2025)

0,00 €

Amazon Price
Dec 01, 2025 01:36 PM

View at Amazon

Your Amazon Price Watches

We'll notify you when the price drops to your desired price.

Watch Price

5PCS 220V AC Optocoupler Module,1 Channel Optocoupler Module,Optocoupler Isolation Detection Module
5PCS 220V AC Optocoupler Module,1 Channel Optocoupler Module,Optocoupler Isolation Detection Module
Watch Price
Anncus UART Serial Port Isolation Module Serial Port Optocoupler Module 6N137 Optocoupler Can Equipp with PCB Bracket Card Guide Rail
Anncus UART Serial Port Isolation Module Serial Port Optocoupler Module 6N137 Optocoupler Can Equipp with PCB Bracket Card Guide Rail
Watch Price
DONGKER Optocoupler Isolation Board, 8 Channel Driver Photoelectric Isolated Module Ac 110V 220V PLC Npn Low Level Output Voltage Level Converter Module
DONGKER Optocoupler Isolation Board, 8 Channel Driver Photoelectric Isolated Module Ac 110V 220V PLC Npn Low Level Output Voltage Level Converter Module
Watch Price
Converter Module CP2104 USB 2.0 to TTL UART 6PIN Module Serial Converter Adapter Module with Wire, CP2104 USB 2.0 to TTL USB to The Serial Port Module UART STC downloader Flashing
Converter Module CP2104 USB 2.0 to TTL UART 6PIN Module Serial Converter Adapter Module with Wire, CP2104 USB 2.0 to TTL USB to The Serial Port Module UART STC downloader Flashing
Watch Price
TTL to RS485 Isolated Module 485 to TTL with Isolated 485 Isolated Communication Module RS485 Module
TTL to RS485 Isolated Module 485 to TTL with Isolated 485 Isolated Communication Module RS485 Module
Watch Price
Optocoupler, Optocoupler Isolation Board, 8 Channel Driver Adapter, Photoelectric Isolated Module for Transistors MOS Tubes
Optocoupler, Optocoupler Isolation Board, 8 Channel Driver Adapter, Photoelectric Isolated Module for Transistors MOS Tubes
Watch Price
USB to TTL Serial Converter , USB to TTL Adapter Serial Port Adapter STC Download Cable USB to TTL Converter
USB to TTL Serial Converter , USB to TTL Adapter Serial Port Adapter STC Download Cable USB to TTL Converter
Watch Price
DONGKER 8-Channel Optocoupler Isolation Board, Dc 3.3V 5V Driver Photoelectric Isolated Module Pnp Npn Signal Converter Low High Level Output 1 Piece Red
DONGKER 8-Channel Optocoupler Isolation Board, Dc 3.3V 5V Driver Photoelectric Isolated Module Pnp Npn Signal Converter Low High Level Output 1 Piece Red
Watch Price
Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Signal Converter
Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Signal Converter
Watch Price
Optocoupler Isolation Board, 3.6‑30V Simultaneous Control Different Voltages Photoelectric Isolated Module High Level Output 817 for High Power Transistors
Optocoupler Isolation Board, 3.6‑30V Simultaneous Control Different Voltages Photoelectric Isolated Module High Level Output 817 for High Power Transistors
Watch Price
8-Channel Optocoupler Isolated Module, DC 24V to 5V Optocoupler Relay Module PLC-PNP Signal Converter
8-Channel Optocoupler Isolated Module, DC 24V to 5V Optocoupler Relay Module PLC-PNP Signal Converter
Watch Price
Optocoupler Isolation Board 8 Channel Photoelectric Isolated Driver Voltage Level Converter Module 3.6 to30V Output
Optocoupler Isolation Board 8 Channel Photoelectric Isolated Driver Voltage Level Converter Module 3.6 to30V Output
Watch Price
Optocoupler Isolation Board 8 Channel Driver Photoelectric Isolated Module 817 Voltage Level Converter Module 3.6V to 30V
Optocoupler Isolation Board 8 Channel Driver Photoelectric Isolated Module 817 Voltage Level Converter Module 3.6V to 30V
Watch Price
Optical Isolator Module, 24V Voltage Level Current Converter Module 80KHz 1-Channel Optocoupler Photoelectric Optoisolator 12V PNP NPN Signal Converter PC817 Optocoupler Optoisolator
Optical Isolator Module, 24V Voltage Level Current Converter Module 80KHz 1-Channel Optocoupler Photoelectric Optoisolator 12V PNP NPN Signal Converter PC817 Optocoupler Optoisolator
Watch Price
Optocoupler Isolation Board 20KHZ Optical Isolation Module 24V to 5V Isolation Module PLC Signal Level Voltage Conversion Board
Optocoupler Isolation Board 20KHZ Optical Isolation Module 24V to 5V Isolation Module PLC Signal Level Voltage Conversion Board
Watch Price
NOYITO PC817 4-Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
NOYITO PC817 4-Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Watch Price
NOYITO PC817 8-Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
NOYITO PC817 8-Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Watch Price
BliliDIY 12V To 3.3V 4 Channel Optocoupler Isolation Board Isolated Module Plc Signal Level Voltage Converter Board 4Bit
BliliDIY 12V To 3.3V 4 Channel Optocoupler Isolation Board Isolated Module Plc Signal Level Voltage Converter Board 4Bit
Watch Price
USB to TTL Converter Serial Port Adapter, PL2303HX RS232 Upgraded Converter USB to COM/TTL Serial Adapter STC Download Cable
USB to TTL Converter Serial Port Adapter, PL2303HX RS232 Upgraded Converter USB to COM/TTL Serial Adapter STC Download Cable
Watch Price
Optocoupler Isolation Board, 4-Channel Driver Photoelectric Isolated Module 24V to 5V PLC for Isolation Control Voltage Conversion
Optocoupler Isolation Board, 4-Channel Driver Photoelectric Isolated Module 24V to 5V PLC for Isolation Control Voltage Conversion
Watch Price
YN8604 4 in 1 Isolated USB to RS232 Converter COM Port FTDI FT4232 Chip Serial Cable Industrial Isolated Converter Adapter
YN8604 4 in 1 Isolated USB to RS232 Converter COM Port FTDI FT4232 Chip Serial Cable Industrial Isolated Converter Adapter
Watch Price
S485 to TTL Module TTL to RS485 Signal Converter 3V 5.5V Isolated Single Chip Serial Port UART Industrial Grade Module
S485 to TTL Module TTL to RS485 Signal Converter 3V 5.5V Isolated Single Chip Serial Port UART Industrial Grade Module
Watch Price
Industrial USB to RS232/485/TTL(UART) Converter Isolated Adapter with Original FT232RL Inside and Power Isolation ADI Magnetical Isolation TVS Diode Protection Circuit Aluminium Alloy Enclosure
Industrial USB to RS232/485/TTL(UART) Converter Isolated Adapter with Original FT232RL Inside and Power Isolation ADI Magnetical Isolation TVS Diode Protection Circuit Aluminium Alloy Enclosure
Watch Price
Rakstore 2pcs 1-Bit AC 220V Optocoupler Isolation Module 24V Level Voltage Detect Testing Board Module for PLC Microcontroller TTL Level 3V-5V
Rakstore 2pcs 1-Bit AC 220V Optocoupler Isolation Module 24V Level Voltage Detect Testing Board Module for PLC Microcontroller TTL Level 3V-5V
Watch Price
Spirit Level Set,3Pcs line Level Tools Stabila Level 400 600 1000mm Level Tool Builders Line Boat Level Small Spirit Level Stabila Level Set Long Spirit Level Tressels Ox Level Line Level
Spirit Level Set,3Pcs line Level Tools Stabila Level 400 600 1000mm Level Tool Builders Line Boat Level Small Spirit Level Stabila Level Set Long Spirit Level Tressels Ox Level Line Level
Watch Price
3.3V/5V to 3.6V/24V 4 Channel Optocoupler Isolated Board Adapter Module Voltage Converter Strong Anti-Interference for Isolation Control and Voltage Conversion
3.3V/5V to 3.6V/24V 4 Channel Optocoupler Isolated Board Adapter Module Voltage Converter Strong Anti-Interference for Isolation Control and Voltage Conversion
Watch Price
TECNOIOT 2pcs CJMCU CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter for Arduino | 2pcs CP2102 Micro USB To TTL UART Module 6Pin Serial Converter STC Downloader for Arduino Replace FT232
TECNOIOT 2pcs CJMCU CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter for Arduino | 2pcs CP2102 Micro USB To TTL UART Module 6Pin Serial Converter STC Downloader for Arduino Replace FT232
Watch Price
TTL to RS485/RS422/RS232 Converter Serial Port Terminal Board, RS485/RS422 Industrial Isolated Converter with Optical Isolation Protection, TVS Surge Protection
TTL to RS485/RS422/RS232 Converter Serial Port Terminal Board, RS485/RS422 Industrial Isolated Converter with Optical Isolation Protection, TVS Surge Protection
Watch Price
USB/RS485/RS232/TTL Converter Industrial Isolated Multibus Converter Support USB/RS232/TTL to RS232/485/TTL, Built-in Multi Protection Circuits, Fast Communicating, Better Compatibility
USB/RS485/RS232/TTL Converter Industrial Isolated Multibus Converter Support USB/RS232/TTL to RS232/485/TTL, Built-in Multi Protection Circuits, Fast Communicating, Better Compatibility
Watch Price
ZXY-NAN 10pcs CH340 3.3V/5.5V USB to TTL Converter Module CH340G STC SCM Download Module Upgrade Small Brush Board USB to Serial Port Dual 3.3V and 5V Power Output Module Module
ZXY-NAN 10pcs CH340 3.3V/5.5V USB to TTL Converter Module CH340G STC SCM Download Module Upgrade Small Brush Board USB to Serial Port Dual 3.3V and 5V Power Output Module Module
Watch Price