Hamamatsu Si high-speed APD S12426-05 for 900nm Hamamatsu-Si-high-speed-APD-S12426-05-for-900nm-S12426-02Download Post navigation pin photo diode 1550nm Wavelength IR Laser Coaxial FP Connector BL80-P250-1000-05L-0 Displacement Automation Equipment Photoelectric Encoder Sensor