This 2 pin jumper is used in the Cedric Control box (73859) as well as the Hawk control box (76840) for Hot Spot tubs

2-pin metal jumper is one of two different jumpers that are used on all years of the IQ 2020 Heater Relay Board

Package of two 3-pin metal jumpers is one of two different jumpers that are used on the original 73355 Heater Relay Board On the new style Heater Relay Board there are two of these 3 pin jumpers The jumpers are inserted flat on the top edge of the heater ...read more

The 3-pin metal jumper is one of two different jumpers that are used on the original 73355 Heater Relay Board On the new style heater relay board, there are two of these 3 pin jumpers The jumpers are inserted flat just above the gray terminal block numbered ...read more

This 2-pin metal jumper is one of two different jumpers that are used on all years of the IQ 2020 Heater Relay Board The 3-pin jumper is also used depending on the spa model and whether it's wired 120v or 240v