This what I had in mind, Mouser #603-SQP500JB-0R47, Metal Oxide Resistor, 5W, 0.47 Ohm, 5%. Price is under $1 in quantity. Should I consider a more precision type? Testing with my LCR meter, I am currently reading 0.472 to .0.478 ohms, on 3 samples and resistors mounted.
- they used to be a lot cheaper.