Vernier Software & Technology is recalling about 4,200 Vernier Circuit Board 2 units used in science education. Two switches on the board can become stuck between positions, causing them to short circuit and overheat. The firm has received 10 reports of the switches overheating, although no injuries have been reported. These green circuit boards were sold through the Vernier website, catalogs, and dealers between August 2015 and April 2018 for approximately $130.
When the switches short out, the metal case of the switch can become extremely hot to the touch, posing a direct burn hazard to students and teachers using the equipment.
Consumers should immediately stop using the recalled circuit boards and return them to the firm for a free repair. Instructions for returning the units are available on the firm's website. Vernier is contacting known customers directly.


If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.
This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.
AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.
Sources: CPSC Notice ยท Raw API Response