🛠️ Looking for New or Pre-Owned Industrial & IT Equipment?

We source all models and parts (new/used). Contact us via eBay Messages for fast, custom quotes and volume discounts!

Ceyear 6420A Optical Time Domain Reflectometer

High Performance Portable Mini OTDR Fiber Tester

Product Overview

The Ceyear 6420A Mini OTDR is a lightweight, handheld, and high-performance optical time domain reflectometer designed for optical fiber network installation, maintenance, and fault location in FTTx, access networks, and metro infrastructure.

  • Compact & Portable: Handheld ergonomic design, ideal for outdoor engineering and field testing.
  • Multi-Functional Testing: Integrates OTDR testing, fault pinpointing, and event analysis.
  • Clear Display: High-resolution color LCD screen ensures easy trace reading under various lighting conditions.
  • Fast Operation: Short event dead zone, high sampling accuracy, and rapid event location.
  • Long Battery Life: Built-in rechargeable lithium battery supports hours of continuous continuous field operations.

Technical Specifications

Brand / Model Ceyear (CETC) 6420A
Wavelength 1310nm / 1550nm (Single Mode)
Display High-resolution color LCD screen
Interface / Port FC / SC interchangeable optical connector, USB port
Data Storage Internal memory & USB storage export
Power Supply Rechargeable Lithium Battery / AC Power Adapter

Package Content

(Please check photos carefully for exact physical items included)

  • 1 x Ceyear 6420A OTDR Main Unit
  • 1 x Carrying Bag / Case
  • 1 x Power Adapter & Cable

Shipping & Handling: Fast international express delivery (FedEx / DHL / UPS) with tracking number provided.

Customer Support: If you need additional photos, screen testing video, or technical questions, please feel free to send us a message before purchasing!

Shipping & Delivery

📍 Please provide a complete delivery address and valid contact phone number before checkout.

Dispatch & Handling: Processed within 24–48 business hours with tracking numbers provided.

Standard Transit: USA (7–12 business days) | Worldwide (10–20 business days)

Expedited (DHL/FedEx/UPS): 3–5 business days. Select at checkout or message us for urgent orders.

Payment & Bulk Orders

• We accept all payments processed via eBay Managed Payments. Please complete payment within 4 days.

• Need bulk quantities, unlisted models, or formal invoices? Contact us via eBay messages for custom volume pricing!

Return & Exchange Policy

30-Day Policy: Contact us prior to returning any item. Returned items must be unused, unmodified, and in original packaging.

🚫 Non-Returnable: Items that have been installed, wired, powered on, or physically damaged.

*For buyer-remorse returns, the buyer is responsible for tracked return shipping. Damaged/mismatched items must be reported within 48 hours with clear photos.

Customer Support

💬 If you have any issues with your order, please contact us via eBay Messages before opening a case or leaving negative feedback. We reply within 24 business hours!