Items you can sell to companies that provide automation systems:
PLC controllers, HMI panels, SCADA systems, industrial PCs, programmable relays, sensors, proximity sensors, photoelectric sensors, ultrasonic sensors, temperature sensors, pressure sensors, flow sensors, level sensors, encoder systems, stepper motors, servo motors, motor drivers, actuators, pneumatic actuators, hydraulic actuators, solenoid valves, control valves, variable frequency drives, industrial switches, push buttons, indicator lights, control relays, contactors, circuit breakers, fuses, terminal blocks, DIN rails, power supplies, industrial power adapters, communication modules, I/O modules, Ethernet cables, fiber optic cables, Profibus connectors, Modbus adapters, IoT gateways, industrial routers, data loggers, signal converters, signal amplifiers, cable trays, cable ducts, wiring harnesses, cable ties, ferrules, crimping tools, soldering stations, multimeters, oscilloscopes, test probes, logic analyzers, programming cables, backup batteries, industrial-grade fans, cooling systems, heat sinks, surge protectors, lightning arrestors, control panels, electrical enclosures, junction boxes, distribution boxes, rack mounts, mounting brackets, vibration isolators, safety switches, emergency stop buttons, lockout/tagout kits, safety relays, machine guards, proximity keypads, RFID readers, barcode scanners, machine vision cameras, LED indicators, stack lights, power meters, energy monitoring systems, load cells, weigh modules, pneumatic tubing, hydraulic hoses, quick-connect fittings, robotic arms, collaborative robots, conveyors, servo drives, industrial-grade belts, couplings, industrial lubricants, industrial cleaning solvents, static eliminators, software licenses, training kits, user manuals, programming guides.