× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: adding toggle switch to this relay
Posted to Technical Theory Forum on 7/6/2020 2 Replies

For that reason, switch the power side--- the spike from the relay coil thus goes to ground, vs back to the relay driver. Yes, there will be a spike. Login to read more.

2 Replies Received (View Replies)