UNI-T

UNI-T UT691-10 Visual Fault Locator | Fiber Optic Cable Tester 10km

UNI-T UT691-10 visual fault locator with 1mW output, 10km range, 650nm red laser and a 2.5mm connector for FC, SC and ST fiber cables.

✓1mW output, up to 10km
✓650nm visible red laser
✓2.5mm universal connector
✓Detects breaks and bends
✓Compact and lightweight design

●In StockSKU: AS-C1HZCDYJ

💻 Product Overview

The UNI-T UT691-10 is a visual fault locator for testing and troubleshooting fiber optic cables. It detects breaks, bends and poor connections, and its 1mW output reaches up to 10km. Technicians working on FC, SC and ST fiber links get a compact tool for field checks.

✨ Key Features

Fault detection: Locates fiber breaks, bends and poor connections.
10km range: 1mW output supports testing over long fiber runs.
Visible laser: 650nm red laser makes faults easy to see.
Universal connector: 2.5mm interface fits FC, SC and ST cables.
Portable build: Compact and lightweight for carrying to sites.
Field-ready: Durable construction for outdoor and on-site work.

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

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❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: same-day to Beirut, Sour, Tripoli and surroundings, and 1–2 days to every other region.

Where does Technodel source this product?▾

Technodel sources from established suppliers in Lebanon. The product page states its condition and its warranty, and compatible parts are labelled as compatible.

What warranty comes with this product?▾

Warranty terms are stated on each product page. Where a manufacturer warranty applies, warranty support is handled through Technodel.

How can I pay for this product?▾

Technodel accepts cash on delivery, Wish Money transfer, and cryptocurrency (USDT, BTC, ETH). Delivery is a flat $4 anywhere in Lebanon, free on orders of $500 or more.

What are the main specifications of this product?▾

The specifications table on this page lists the key details (model, capacity/speed, dimensions, connectivity and more). If you need a detail not listed, message us on WhatsApp and we'll confirm it for you.

Is this product suitable for my setup?▾

If you're unsure whether this fits your laptop, PC, console or network, send us a message with your setup and we'll confirm compatibility before you order.

Need another answer? Message us on WhatsApp +961 3 659 872 or read our FAQ.