RiKO, officially RiKO Opto-Electronics Technology Co., Ltd., is a Taiwan-based manufacturer of industrial automation sensors and sensing solutions.

The company's product portfolio includes fiber optic sensors, photo sensors, proximity sensors, capacitive sensors, ultrasonic sensors, controllers, counters, sensor accessories, and related automation sensing products.

RiKO products are widely used in industrial automation, machinery control, packaging equipment, factory production lines, position detection, object sensing, material detection, and process monitoring applications.

TomatoElec provides sourcing support for original RiKO products and related industrial sensing components. As an independent distributor and in-stock electronic components supplier, we support BOM sourcing, inventory matching, and global delivery for RiKO fiber sensors, photo sensors, proximity sensors, capacitive sensors, ultrasonic sensors, and hard-to-find automation components.