4 Channel Optocoupler Insulation Board, DST-1R4P-N 5V to 24V Optocoupler Insulation Module PLC Signal Converter Board for Signal Isolation, Single Chip Microcomputer industrial Polyethylene-Coated Cloth industrial_DE_Aug2026
USD128.00
USD148.00
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Ships within 48 hours · Estimated delivery Oct 28 - Nov 2