The model of the Tamagawa FA-CODER incremental encoder is OIH 48-2500P8-L3, 5V. Each encoder has a serial number: TS 5214 N 8578. Made in China, it operates stably and the wiring is all OK. Please refer to the actual pictures for more reassurance. It is being sold because the project is idle. The condition is almost brand new and it hasn’t been used much. Logistics will be shipped by express randomly, usually dispatched within 24 hours, and I will cover the freight (except in remote areas). Please check the package when signing for it. Feel free to contact me if you have any questions. After sale, timely communication is supported to solve problems, but if a refund is needed, the freight shall be borne by yourself. Thank you for your support! [Brand] Tamagawa Seiki [Quantity] 6 [Condition] Almost brand new [Applicable Voltage] 5V For more details or to see other items, you can private message me. Welcome to chat!