---
product_id: 82400813
title: "SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL)"
brand: "suwolf"
price: "$34.78"
currency: USD
in_stock: false
reviews_count: 1
url: https://www.desertcart.us/products/82400813-suwolf-1310-1550nm-32-30db-otdr-5-6inch-touch-screen
store_origin: US
region: United States of America
---

# 120km max range 5.6-inch outdoor touchscreen 1310/1550nm dual wavelength SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL)

**Brand:** suwolf
**Price:** $34.78
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your fiber testing game with precision and power!

## Quick Answers

- **What is this?** SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL) by suwolf
- **How much does it cost?** $34.78 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/82400813-suwolf-1310-1550nm-32-30db-otdr-5-6inch-touch-screen)

## Best For

- suwolf enthusiasts

## Why This Product

- Trusted suwolf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Long Reach Testing:** Cover up to 120km (74.5mi) fiber distance with precision.
- • **Dual-Wavelength Powerhouse:** Seamlessly switch between 1310nm and 1550nm for versatile diagnostics.
- • **Intuitive Outdoor Touchscreen:** 5.6-inch sunlight-readable display for effortless field operation.
- • **Smart Safety & Remote Control:** Warning system protects your device; PC remote access streamlines reporting.
- • **Visual Fault Locator Included:** Integrated 10mW VFL to quickly pinpoint fiber faults and breaks.

## Overview

The SUWOLF OTDR tester combines a robust 5.6-inch outdoor touchscreen with dual 1310/1550nm wavelengths and a dynamic range of 32/30dB, enabling accurate fiber optic testing up to 120km. Featuring an integrated Visual Fault Locator, real-time monitoring, and PC remote control, it’s engineered for professional FTTH fiber cable diagnostics with enhanced durability and user-friendly operation.

## Description

Full description not available

## Features

- 5.6-Inch outdoor-enhanced touchscreen, 7.4V/6.6Ah Lithium battery.Integrated 10mw Visual Fault Locator.
- Event Dead zone as lower as 0.8meter,Muti measurement mode, support Touching LCD and pressing key.
- Combined 1310nm+1550nm Testing Wavelength and 32dB+30dB Dynamic Range.0.008-120km(0.004~74.5mi) Distance Range.
- Warning function could prevent OTDR module from being damaged by optical signal in fiber;Adopts friendly input interface,totally simulate the computer keyboard input.
- Realtime measuring function, convenient to monitor the splicing process;PC remote access and control function is available , which support the printing work of the measurement report.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SUWOLF |
| Part Number | SU-OTDR32F-T1 |
| Product Dimensions | 25.3 x 16.8 x 7.38 cm; 1.45 kg |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Item model number | SU-OTDR32F-T1 |
| Size | 220(L)x150(H)x50(W)mm/8.66×6×2in |
| Colour | 1310/1550nm 32/30db Otdr |
| Style | Chinese |
| Material | ABS Plastic |
| Shape | Rectangular |
| Thickness | 2 Inches |
| Power Source | 100V(ac) to 240V(ac), 50~60Hz &7.4V/6.6AH Li-ion Battery |
| Voltage | 7.4 Volts |
| Wattage | 66 watts |
| Item Package Quantity | 1 |
| Temperature Range | -40℃~+70℃ Degrees Celsius |
| Handle material | Plastic |
| Accessory connection type | FC/SC Adapter |
| Display style | Touchscreen |
| Plug format | G - Square plugs. British type. |
| Certification | IP65 |
| Special Features | 1310nm+1550nm Testing Wavelength and 32dB+30dB Dynamic Range.1.3km-120km(0.8~74.5mi) Distance Range. |
| Included Components | Main unit, Power adapter, Lithium battery, FC/UPC and SC/UPC adapter, USB cord, User guide, CD disk, carrying case,Clearn Wipes |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Battery description | battery_type_lithium_ion |
| Average Battery Life | 10 	years |
| Battery Capacity | 7.4 Volts |
| Item Weight | 1.45 kg |

## Product Details

- **Brand:** SUWOLF
- **Power source:** 100V(ac) to 240V(ac), 50~60Hz &7.4V/6.6AH Li-ion Battery
- **Style:** Chinese
- **Colour:** 1310/1550nm 32/30db Otdr
- **Item weight:** 3.2 Pounds

## Images

![SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL) - Image 1](https://m.media-amazon.com/images/I/71wZ5pmlEGL.jpg)
![SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL) - Image 2](https://m.media-amazon.com/images/I/81V98DesNbL.jpg)
![SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL) - Image 3](https://m.media-amazon.com/images/I/71kbpyYI9CL.jpg)
![SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL) - Image 4](https://m.media-amazon.com/images/I/716O+7LnShL.jpg)
![SUWOLF 1310/1550nm 32/30dB OTDR 5.6inch Touch Screen 120KM(74.5mi) FTTH Fiber Optic Cabel Tester Tool with Visual Fault Locator (VFL) - Image 5](https://m.media-amazon.com/images/I/81J0Nvf2+BL.jpg)

## Questions & Answers

**Q: Is this device single mode, or multi-mode?**
A: OTDR32F-T1(1310/1550nm 32/30dB) is the single mode.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value
*by W***H on 17 April 2019*

This product works so well. I can't believe how good it is considering the price.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/82400813-suwolf-1310-1550nm-32-30db-otdr-5-6inch-touch-screen](https://www.desertcart.us/products/82400813-suwolf-1310-1550nm-32-30db-otdr-5-6inch-touch-screen)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*