{"product_id":"00685427","title":"YWBL-WH 8-channel optocoupler relay module 12V, high/low trigger, isolated Damaged Packaging","description":"- 8-channel optocoupler relay module, designed for industrial applications and automation - Allows high or low level control, configurable via jumper for greater flexibility - 12V power supply, suitable for standard electrical systems - Optical isolation via chip-type optocoupler, ensures safety and stability - LED indicators: green for power, red for the status of each relay - Simple user interface, all connections accessible via terminals - Includes four mounting holes for secure panel installation - Fault tolerance: the relay remains inactive if the control line is disconnected - Trigger current of only 5mA, ideal for low-power systems - Robust solution for electrical load control, automation, and electronic projects","brand":"YWBL-WH","offers":[{"title":"YWBL-WH 8-channel optocoupler relay module 12V, high/low trigger, isolated Damaged Packaging","offer_id":"00685427","sku":"00685427","price":5.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"https://cdn.shopify.com/s/files/1/0680/4219/5247/files/71n92Ce8TqS_c911a418-449c-4cb5-bd74-c2c358530f2c.jpg?v=1765315881","provider":"Outlet PC","type":"link"}