--- product_id: 594612356 title: "4 in 1 Optical Power Meter with Laser Light Optical Fiber Power Meter Visual Fault Locater 2mw Vfl Light Source Fc/sc Scope -50~+26dbm Lan Tester" brand: "techtest" price: "€ 38.54" currency: EUR in_stock: true url: https://www.desertcart.de/products/594612356-4-in-1-optical-power-meter-with-laser-light-optical store_origin: DE region: Germany --- # 8 wavelength support auto shutdown & backlight FC/SC/2.5mm & RJ45 ports 4 in 1 Optical Power Meter with Laser Light Optical Fiber Power Meter Visual Fault Locater 2mw Vfl Light Source Fc/sc Scope -50~+26dbm Lan Tester **Brand:** techtest **Price:** € 38.54 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your fiber testing game with all-in-one precision and power! ## Quick Answers - **What is this?** 4 in 1 Optical Power Meter with Laser Light Optical Fiber Power Meter Visual Fault Locater 2mw Vfl Light Source Fc/sc Scope -50~+26dbm Lan Tester by techtest - **How much does it cost?** € 38.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/594612356-4-in-1-optical-power-meter-with-laser-light-optical) ## Best For - techtest enthusiasts ## Why This Product - Trusted techtest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Power Management:** Automatic shutdown and backlight options extend battery life during long shifts. - • **Dual Display Power Readout:** Simultaneously view linear mW and nonlinear dBm for instant clarity. - • **Precision Across 8 Wavelengths:** Measure from 850nm to 1650nm for versatile fiber testing. - • **Integrated 3-in-1 Functionality:** Combine optical power meter, visual fault locator, and LAN tester in one sleek device. - • **Universal Connector Compatibility:** Supports FC, SC, ST, and RJ45 interfaces for seamless field adaptability. ## Overview The Techtest 4-in-1 Optical Power Meter is a compact, lightweight device designed for professional fiber optic testing. It supports 8 standard wavelengths from 850nm to 1650nm, offers a test range of -50dBm to +26dBm, and integrates a 2mW red laser visual fault locator. Featuring universal FC/SC/ST connectors and RJ45 testing, it combines power meter, fault locator, and LAN tester functions with smart features like wavelength memory, automatic shutdown, and backlight control—ideal for fast, accurate FTTx and mechanical splicing diagnostics. ## Description 4 in 1 Optical Power Meter with Laser Light Optical Fiber Power Meter Visual Fault Locater 2mw Vfl Light Source Fc/sc Scope -50~+26dbm Lan Tester ## Features - optical power meter Function: can measure 8 standard wavelengths 850/980/1300/1310/1490/ 1550/1625/1650nm , test range: -50dBm~+26dBm, 2Mw red light source. - power meter Support lighting,Support automatic shutdown,Support backlight selection, Support wavelenghth memory function,Support user calibration. - optic power meter Support FC/SC/ 2.5mm universal interface, Support RJ45 testing, Support simultaneous display of linear mW and non-linear index dBm. - lan teste rThe light power meter & VFL ,Test precision, fine workmanship, easy to carry, completely replace the optical power meter red pen and rj45 tester 3 products. Come with English manual - optical power meter with laser light 1）Wavelength Memory Function 2）Automatic shutdown 3）RJ45 Sequence - 1* 3 in 1 Power meter with: - Dry Battery ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | TECHTEST | | Manufacturer | Chinese | | Country of Origin | China | | Model number | OPTICAL POWER METER 3 IN 1 OPM - 221201 | | Colour | Blue | | Number of Memory Sticks | 1 | | Special Feature | Power meter and VFL integrated in one unit, this tester allows to perform both optical power/loss measurements and Fiber faults tracing visually, Optical Port: FC, SC, ST interchangeable supports various optical connectors. | | Specific Product Use | This tester is an ideal tester used in quickly mechanical splicing and FTTx networks | | Item Weight | 240 g | | Product Dimensions | 11.2 x 6 x 3 cm; 240 g | | Item model number | OPTICAL POWER METER 3 IN 1 OPM - 221201 | | Item Height | 30 Millimeters | | Item Width | 6 Centimeters | | Included Components | 1*Optical Power meter , 1* English User Manual | | Are batteries included? | No | ## Images ![4 in 1 Optical Power Meter with Laser Light Optical Fiber Power Meter Visual Fault Locater 2mw Vfl Light Source Fc/sc Scope -50~+26dbm Lan Tester - Image 1](https://m.media-amazon.com/images/I/71p84gyy59L.jpg) ## Available Options This product comes in different **Model** options. ## Frequently Bought Together - Techtest 4 in 1 Optical Power Meter with Laser Light Optical Fiber Power Meter Visual Fault Locater 2mw Vfl Light Source Fc/sc Scope -50~+26dbm Lan Tester - Techtest 30mW Visual Fault Locator | Optic Fiber Red Light Source Telecom Tester FTTH For Telecommunications --- ## 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.de/products/594612356-4-in-1-optical-power-meter-with-laser-light-optical](https://www.desertcart.de/products/594612356-4-in-1-optical-power-meter-with-laser-light-optical) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-22*