5pcs optocoupler isolation board module dc 12v 1 channel opto | Shop The World
From USA
NewMusRock
5Pcs Optocoupler Isolation Board Module DC 12V 1-Channel Opto-Coupler Isolator Module EL817 Opto PNP NPN Signal Converter DIN Rail Mounting Bracket
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Wide 1.8V-24V Signal Input Range: This 1-channel optocoupler isolation module accepts DC 1.8V to 24V input signals, making it suitable for low-voltage logic systems, PLC-style interfaces, and 12V control applications.
•Up to 50mA Input/Output Current: Supports up to 50mA on input/output signal paths, suitable for stable signal transfer, control triggering, and isolation tasks in automation and embedded projects.
•EL817 Optical Isolation for Circuit Protection: Equipped with an EL817 optocoupler, the board provides electrical isolation above 3000V to reduce noise coupling, suppress interference, and protect sensitive MCU or control-side circuits.
•1-Channel PNP/NPN Level Conversion: Designed for single-channel signal conversion, including PNP-to-NPN and NPN-to-PNP interfacing, ideal for connecting controllers and devices that use different signal types.
•DIN-Rail Mount Ready: Rail-mount friendly structure with a wide operating temperature range of -55¡ãC to 110¡ãC, suitable for control cabinets, industrial equipment, and long-term continuous operation.
From USA
