Ignition Controls MINI RR E4 J Sim Racing Button Box

The Ignition Controls MINI RR E4 J is a compact, powder-coated all-metal sim racing button box with 21 inputs. Its smaller enclosure combines rotary encoders, illuminated buttons, toggles, an engine-start button and a four-way digital joystick switch.

Key details

• 4 rotary encoders and 4 red ring-LED mechanical buttons
• 4-way digital joystick switch, engine-start button and multiple toggle switches
• Powder-coated all-metal enclosure
• VESA 75 x 75 mm mounting threads; optional 100 x 100 mm adapter available separately
• Dimensions: 157 x 183 x 28 mm; approximate weight: 980 g
• Integrated 1.7 m USB cable

Who it's for: sim racers who want dedicated hardware controls in a smaller footprint than a full-size E6 button box. Some non-momentary switches may require custom in-game mapping or compatible third-party mapping software.