Diagram

X1 X1 Molex KK 254 male 4-pin GND 1 VCC 2 SCL 3 SDA 4 to microcontroller W1 W1 4x 24 AWG 0.3 m   X1:1 BN X2:1 X1:2 RD X2:2 X1:3 OG X2:3 X1:4 YE X2:4   This cable is a bit longer X1:e--W1:w X1:e--W1:w X1:e--W1:w X1:e--W1:w X2 X2 Molex KK 254 female 4-pin 1 GND 1 2 VCC 2 3 SCL 3 4 SDA 4 to accelerometer W2 W2 4x 24 AWG 0.1 m   X2:1 BN X3:1 X2:2 RD X3:2 X2:3 OG X3:3 X2:4 YE X3:4   This cable is a bit shorter X2:e--W2:w X2:e--W2:w X2:e--W2:w X2:e--W2:w X3 X3 Molex KK 254 female 4-pin 1 GND 2 VCC 3 SCL 4 SDA to temperature sensor W1:e--X2:w W1:e--X2:w W1:e--X2:w W1:e--X2:w W2:e--X3:w W2:e--X3:w W2:e--X3:w W2:e--X3:w

Bill of Materials

ItemQtyUnitDesignators
Connector, Molex KK 254, female, 4 pins2X2, X3
Connector, Molex KK 254, male, 4 pins1X1
Cable, 4 x 24 AWG0.4mW1, W2