3-Axis Magnetic Electronic Compass

GY-273 HMC5883L 3-Axis Magnetic Electronic Compass 3-5V
Price: $6.99

3-Axis Magnetic Electronic Compass

Model GY-273

Power Supply : 3-5V

PCB Board Size : 18 x 14 x 2.8mm/0.71" x 0.55" x 0.11"(L*W*T)

Refer to the datasheet for more details.