Keyence GL-R119F-T Transmitter + GL-R119F-R Receiver without Connector -used-

Keyence SL-C48H-T Transmitter + SL-C48H-R Receiver

Keyence SL-V71F-T + SL-V71F-R Lichtschranke Transmitter + Receiver

Keyence Sicherheitslichtschranke Transmitter GL-R95F-T Receiver GL-R95F-R 44684

Pair of Keyence Photoelectric sensors PJ-50A transmitter and receiver

Keyence SL-V79F-T + SL-V79F-R Lichtschranke Transmitter + Receiver

Keyence IG-028 Laser Mikrometer Transmitter + Receiver