Sprocket 3.0 – Trim and Power Reference

This article provides technical information for owners regarding the electrical and water system configurations of the Sprocket 3.0 trailer.

Trim Levels and System Layout

Trailhead

1 × SAE port (rear):
Powers interior/exterior lights and USB outlets.
Solar passthrough port: Included (SAE style).
120 V passthrough outlet: Used for charging a portable power station.
Adapters (available with trailer purchase):
- SAE → 12 V socket (male)
- SAE → 5.5 mm DC barrel (male)

Ridge

2 × SAE ports:
- Port 1: Lights, USB outlets, and roof fan
- Port 2: Water system (pump)
Includes:
- 20-gallon freshwater tank
- 12V water pump
- Exterior quick-connect port (with garden-hose thread adapter)
Solar passthrough port: Included
120 V passthrough outlet: For power-station charging
Adapters: Same as Trailhead

Summit

3 × SAE ports:
- Port 1: Lights, USB outlets, and roof fan
- Port 2: Water pump
- Port 3: Fridge
Includes:
- 20-gallon freshwater tank
- 12 V water pump
- Kitchen drop-down with cold-water sink and stove
- Fridge slider with power port
Solar passthrough port: Included
120 V passthrough outlet: For power-station charging
Adapters: Same as Trailhead

Electrical Component Reference

Component	Function	Peak Current	Average Current
Roof Fan	Ventilation	9.0 (startup)	4.3 (setting 10)
USB Outlets	Device charging	2.0	varies
Lights	Interior / exterior	< 1.0	< 1.0
Water Pump (Ridge & Summit)	Cold-water supply	< 9.5	varies by load

Note: Each SAE port supports up to 10 A continuous draw.
Startup surges from components such as the fan or pump are brief and normally do not cause issues.

Typical Connection Reference

Trim	Port 1	Port 2	Port 3
Trailhead	Lights / USB	N/A	N/A
Ridge	Lights / USB / fan	Water pump	N/A
Summit	Lights / USB / fan	Water pump	Fridge

Support and Parts

For technical or warranty support, contact warranty@offgridtrailers.com.