TR Electronic - CEV58M-00321 - Encoder (discontinued and replaced by the CEV582M-20058)

TR Electronic - CEV582M-20058 - Multi-turn absolute encoder (The adapter is needed because the old model has an M8 connector for the power supply, while the new one has an M12 connector)

TR Electronic - 680-00089 - M8 FEMALE/M12 MALE ADAPTER 4-PIN