Galvo Mirror SLA 3D 15KHZ DIY Laser Mirror Galvo Mirror+Driver+15V Power
Analog signal input impedance: 200K+1%9 (differential input), 100K+1%s9 (single-ended input). Position Output Impedance: 1K+1%9 (differential input), 100K+1%s9 (single-ended input). Analog position input range: +5 V.