Industrial & Scientific > Categories > Industrial Electrical > Optoelectronic Products > Optocouplers
$ 108
8 Channel Optocoupler Relay Module Board, 5V 12V 24V High Low Trigger, Fault - Tolerant Design for Industrial Automation (24V)
$ 99
4 Channel Optocoupler Isolation Module | PLC Data Converter & Voltage Level Shifter | 80KHZ High - Speed for Microcontroller/Compatible Board/Industrial Control
$ 100
4 Channel Optocoupler Isolation Board 24V to 5V PLC Level Voltage Converter Module with 20KHz Conversion Frequency and PNP to NPN Signal Conversion for Industrial Control Systems
$ 114
CFTGIW USB Relay Industrial Grade Optocoupler Isolation 2 Channel Computer Control Relay Module for Home Field Response with Times USB Relay2 Channel RelayOptocoupler Isolation
POR
LiebeWH DC Relay Module, High Low 1 Channel Optocoupler Relay Switch Board for Industrial Control Applications 5V 12V 24V (24V)
$ 58
4 Channel Optocoupler Isolation Board High Performance Voltage Control Adapter Module with Photoelectric Isolation for Industrial Automation and Electronics Projects Copper Clad
$ 147
4 Channel Relay Module, Industrial Grade Optocoupler Isolation Guide Rail Mount USB TTL Control Relay, USB CDC Class Virtual Serial Port Protocol or UART Protocol
$ 99
4 Channel Optocoupler Isolation Module | PLC Data Converter & Voltage Level Shifter | 80KHZ Frequency for Microcontrollers/Compatible Board/Industrial Control | DST - 1R8P - N
$ 112
8 Channel Optocoupler, Photoelectric Isolator Module, 24V to 5V PLC Signal Converter Module Board for Industrial Automation
$ 96
Tool Part 5pcs MOC3063 OPTOCOUPLER TRIAC 600V DIP-6 ZC
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