This is 520nm green laser module, the output power is 100mW. It has two working mode: CW and TTL modulation. Working in modulation mode, it supports 0~30kHz / 0-5V signal input. Let’s check it now.
808nm High power Pigtailed Laser diode + Multimode optial fiber + Drive circuit Fiber: Fiber Diameter 105μm / Numerical Aperture 0.22 / Fiber Connecter (FC/PC)