Tools
Safety Equipment
Machines
Tooling & Accessories
Raw Materials
Mechanical Components
Fasteners & Hardware
Hydraulics & Pneumatics
Energy & Power Systems
Manufacturing Consumables
Shop Supplies
Electronics
Chemistry
Biology
Lab Equipment
Metrology & Calibration
Workshop Infrastructure
Books
Computational Resources
Home & Living
Outdoor & Garden
Kids & Baby
Pets & Animals
Automotive & Vehicles
Industrial & Manufacturing
Placeholder
4-Channel Relay Module (5V, Optoisolated)
MOS Reference: Optically isolated relay board switching up to 250VAC/10A per channel. Safely control mains-powered devices from a microcontroller.
Price unavailable for this region
Reference product - Used in blueprints and educational content
Loading blueprints...
