Features:
* Strict quality control standards to build and test.
* Stable performance, high reliability.
* UB-E04-Print Server-Ethernet/Fast Ethernet-10Base-T/100Base-TX (Replace UB-E03/UB-E02) with USB.

Specifications:
Part Name: Ethernet Interface
Device Type: Print Server
Cable Type: Ethernet 10Base-T, Ethernet 100Base-TX
Part Number: C32C881008
Data Link Protocol: Ethernet, Fast Ethernet
Data Transfer Rate: 100 Mbps
Material: PCB
Size: Standard
Color: As shown in the picture
Compatible: For TM-U220PB T81 U288 T88IV.
Note: Please turn off the printer power when printing, otherwise it will cause the motherboard chip to burn. After installing the print head, please do not put the ribbon on top of 10 for A4 documents, let the new needle have a running-in process, and then install the ribbon.

Package Contents:
1 x Ethernet Interface

Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via .

We onlyship to confirmed Order addresses.Please comfirm that your Order for ADDRESS is in line with your shipping for ADDRESS.

Please kindly note thatthe combined shippingis not providedbecause the shipping fee is calculated by weight. Also, the each additional item meansexactlythe the same color and size.

It takes about7-15 working days to US; about 10-30 working days to other countries. for TRANSIT time may be a little delayed because of thebadweather and customsinspection. If youdonot receive youritemwithin 30 working days since payment finished, please contact us immediately for further assistance.

We strive for customer satisfaction! Positive is very important to us. If you have any questions,please feel to contact us via "Ask seller a question" . We will reply your for email within 24working hours.