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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (3.3V to 12V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (3.3V to 12V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (12V to 3.3V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (12V to 3.3V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (12V to 24V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (12V to 24V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 12V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (24V to 12V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (3.3V to 5V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (3.3V to 5V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (5V to 3.3V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (5V to 3.3V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (5V to 24V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (24V to 5V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 5V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (5V to 24V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (5V to 12V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (5V to 12V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (12V to 5V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (12V to 5V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to PNP (3.3V to 3.3V)
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4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (3.3V to 3.3V)
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PCF8591 Module AD DA Converter Module Analog to Digital Digital to Analog Converter Module (Pack of 2)
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CH341A USB Serial Port Parallel Port Converter Module USB to UART IIC SPI TTL ISP EPP MEM Parallel Converter Module
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TXS0108E High Speed Full Duplex 8 Channel Level Conversion Module 3. 3V 5V 8-Bit 8 CH Logic Level Bi-Directional Converter Module (Pack of 10)
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USB to TTL RS485 Serial Converter Adapter Module FT232RL Module Dual-Function Dual-Protection (Pack of 2)
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1037F-2C/cash Register Industrial Control Low Power Consumption 12V 17x17 Main Board Physical Picture
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FT232RL Mini USB to TTL Serial Converter Adapter Module 3.3V 5.5V (Pack of 2)
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CP2104 Serial Converter USB 2.0 to TTL UART Serial Adapter Module with Cables (Pack of 2)
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CP2102 Micro USB to TTL Serial Module UART 6 Pin Serial Converter STC Downloader (Pack of 2)
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