Comments about Ultra Panel Marine Ultra Panel Marine Switch Panel W/Tester 6-1/2 X 4-1/2:

Nicely made product, [...] Offers a lot for the price - circuit breakers would be preferable to fuses, but that's asking a lot for the price. Only problem encountered was during installation - the resistor wire broke at the base of the resistor at the negative lead to the battery meter. This resistor was covered with shrink wrap so I was unaware that it was there. It's fragile and is the Achilles Heel during installation; other than that caveat, it appears well made and a good buy for the money. There are no installation instructions so you need to be able to read a rudimentary schematic, but it's straightforward if you have minimal electrical experience.