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Mini VFL - 20MW (Chargeable)
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Mini VFL

20MW (Chargeable)
Brand: D-TECH
Variant Specifications
Weight:
Import Lead Time:
Package:
Warranty: 6 months
Origin: China
34% OFF Rs 4,400.00
List: Rs 6,672.56

Rechargeable Visual Fault Locator (VFL 20mW)

Overview

The rechargeable Visual Fault Locator (VFL) is designed for fiber identification and fault detection in both single-mode (SM) and multi-mode (MM) fibers. It is a useful assistant tool for OTDR dead zones and an essential device for fiber optic network maintenance and telecommunication systems.


Key Features

1Fiber identification and fault locating for SM/MM fiber
2Useful for OTDR dead zone troubleshooting
3Rechargeable 18650 lithium battery with long backup
4Built-in LED flashlight and SOS mode
5Power bank function (5V/1A output)
6Multiple operation modes: CW / GLINT / OFF
7Lock switch for safe operation

Technical Specifications

Parameter Specification
VFL Wavelength650 nm ±15 nm
Output Power20 mW (Typical), up to 50 mW variant available
Flashing Frequency2 Hz
Connector2.5 mm Universal
LED4 LEDs (High brightness)
Battery18650 Lithium Battery (3.7V / 2200mAh)
Mobile Power Output5V / 1A (Power Bank Function)
Packaging Size37 × 39 × 147 mm
Weight165 g

Operation Functions

Lock SwitchLock / Unlock button for safety
VFL ModeCycle modes: CW → GLINT → OFF
LED LightPress once ON, hold 2 sec for SOS mode
Power IndicatorDisplays battery level; double press to turn off
Power BankUSB output for charging devices

Related Products

VFL 10 mW  |  VFL 30 mW  |  Mini VFL 20 mW

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