Review on 💡 East Tester ET5410: High-Performance Single-Channel Programmable Electronic Load - 400W Input, 0-150V/0-40A - DC Load Tester by Gary Duncan

Unfortunately the product did not work. I was happy to find a 2 channel electronic load and it was very cheap for two channels (most single channel units cost the same). The display was nice and was pleased with the physical appearance of the product. But none of the channels worked. It may have been a defective block, but I don't want to risk the time and effort of bringing the block in and testing it again. He was returned.