C.E. Smith 8"-5/8" Keel Roller Black Natural Rubber [29502] Brand_Dolphin Charger Exclusive flat 360 degree "sweep"

Exclusive flat 360 degree "sweep" contact design provides up to 60% more contact area than other switch designs

Sensor Model: N/A

Ribbed lid and base

Li-Ion (LiFePO4) ready - Simple charger on-off control can be implemented by connecting a relay or open collector optocoupler output from a Li-Ion BMS to the remote control port of the charger

One that doesn’t inflate at all

C.E. Smith 8"-5/8" Keel Roller Black Natural Rubber [29502] Brand_Dolphin Charger Exclusive flat 360 degree "sweep"8" 5 8" Keel Roller Black Natural Rubber Black natural rubber rollers are original equipment on many trailers. Fits standard brackets and shaft sizes. Features: Black natural rubber 3 3 8" Diameter 7 7 8" wide 5 8" shaft