This page showcases the OTC DAIHEN L21501E00 teach pendant cable, a genuine replacement cable for FD11 robot teach pendants. With a length of 15 meters, this cable provides extended reach between the pendant and the robot controller, ideal for large work cells. An 8‑meter version (L21501B00) is also available. Below you will find photos, specifications, and ordering information.



The L21501E00 is a genuine OTC DAIHEN teach pendant cable designed for the FD11 robot. It connects the teach pendant to the robot controller, transmitting power and communication signals reliably. The 15‑meter length offers maximum flexibility for operators working in large or complex work cells. For applications requiring a shorter reach, the 8‑meter model L21501B00 is also available. Manufactured to OEM specifications, this cable ensures long‑term durability and perfect fit.
Part Number: L21501E00
Description: Teach pendant cable
Length: 15 meters
Applicable Robot: OTC DAIHEN FD11
Alternate Length: 8‑meter version (L21501B00) also available
Features: Shielded construction, durable connectors, OEM fit
Origin: Japan – genuine OTC DAIHEN production
Using authentic OTC DAIHEN L21501E00 cables ensures correct pin configuration, proper shielding, and long‑term reliability. Non‑OEM cables may cause communication errors or pendant malfunctions. As an authorized OTC DAIHEN distributor, we supply only 100% original, factory‑sealed parts.
We offer a full range of OTC DAIHEN equipment, original spare parts, and consumables. Contact us for teach pendants, cables, controllers, and more.
For pricing, stock availability, or technical inquiries regarding the OTC DAIHEN L21501E00 teach pendant cable, please contact us.
Phone / WhatsApp: +86-180-9663-1656
Email: ahojotc@gmail.com (preferred for detailed inquiries)
You are also welcome to connect on WhatsApp for technical discussions and knowledge sharing about OTC DAIHEN welding machines and robotic systems.
* For fastest response, please email ahojotc@gmail.com directly. Thank you.
Company: COMPANY:Authorized Distributor of OTC Daihen
Contact person: Contact:Mr.Fang
Mobile phone: Phone:+86-18096631656
Email address: Email:15305667776@163.com
Address: Add:Room 11-704, K Xijia, No. 502, Wangjiang West Road, Hefei, Anhui, China