Omron E6F-AB3C-C Rotary Encoder Absolute 360 Res 5-12VDC.
 Industrial absolute rotary encoder by Omron, model E6F-AB3C-C.

Label specs: Resolution 360. Supply 5 to 12 VDC. Outputs per label: 1:
OUT 2^0, 2: OUT 2^1, 3: OUT 2^2, 4: OUT 2^3, 5: OUT 2^0x10, 6: OUT
2^1x10, 7: OUT 2^2x10, 8: OUT 2^3x10, 9: OUT 2^0x100, 10: OUT 2^1x100,
11: GND, 12: 5?12 VDC, 13: 0V (COMMON). Verify pinout for your system.

Includes the encoder with attached cable and installed coupling only.
No brackets, connectors, or other accessories.

Typical uses: machine tools, conveyors, robotics, and general
industrial automation.

Function not tested by us; sold as-is. Assumption: cable length is
roughly a few feet based on photos.