The Lunchbox Adapter allows the connection of several new speedos on the old harness connector what was connected to the old BMW speedo in older K models. The adapter makes the conversion of the old harness signals to a modern speedo easy. 10 output cables provide all necessary signals. The neutral signal is now compatible with modern speedos and the virtual load for the alternator is built-in. Fuel reserve signal for upto 1985 models is integrated.

- Dimensions: 51 mm length x 51 mm wide x 15 mm height w/o connectors

- Body material: Shock resistant ABS plastic, waterproof poured raisin

- Case Color: Black

- Connections: 0,14 qmm, 20 cm to the new speedo, 2 x 12 pin to original harness

- Maximum ambient temperature: 80 degree Celsius

- Input voltage range: 7 - 18 Volt