Back to products
Optical Power Meter 6 Wavelengths OPM LL-OPM-NoLi
Price range: USD $16.99 through USD $17.99
Visual Fault Locator 1mw/10mw/20mw/30mw/50mw VFL LASER PEN LL-VFL-NoLi
Price range: USD $12.88 through USD $16.88
- 【Accurate Identification】This visual fault locator can easily and accurately detect and locate fiber optic breaks, poor connections, bending or cracking. It can operate either in CW or Pulsed mode. VFL will emit a 650nm red light for fiber tracing and locating, breaks or faults will refract the light in the fiber.
- 【Excellent Functions】The fiber tester multiple functions include constant output power, lower battery warning, long battery life, and long-distance detection. Fiber routing and continuity checking efficiently, creating a bright glow around the faulty area.
- 【Wide Application】Universal 2.5mm connector designed for ST, SC, FC interferes both in the circle and square shape of different fiber optic cables, test for both single-mode and multi-mode cables. Apply To: Integrated wiring systems and Fiber Optic engineering; CATV Engineering optic network Maintenance; Optical Telecommunications; Optical Measurement drive engineering; Optical device production and research.
- 【Detection Distance】This visual fault locator has a strong light source output power of 30mW, constant output power the strong red light goes 20-30 kilometers far in fiber optic cable, high effective power circuits provide stable power, continuous-wave and pulsed mode.
- 【Practical Design】Small size and lightweight, pen-type design with pouch make it portable, easy to check fiber faults with visual fault locator, design with a stainless steel head and aluminum body to prevent crash and dust, the case ground design prevents ESD damage efficiently.
Guaranteed Safe Checkout

Description
Visual Fault Locator,For transportation safety, please purchase batteries(AAA) by yourself, thank you for your understanding
Features
- Compact, ergonomic design for ultimate portability
- Easily penetrate through a 30km fiber
- 1/10/20/30/50mW output power, 650nm range wavelength
- Quickly illuminate fiber breaks, damaged connectors on patch cords
- Pulsed and Continuous Steady operation modes
- Rugged aluminum construction
- Universal 2.5mm adapter for easy connection to SC, ST, FC, LC connectors (LC interface need an additional adapter)
- Excellent Head with high fiber concentration and little divergence
- High-quality chip ensuring years of trouble-free operation
- Dust Cap prevents the fiber connector from pollution
- Replaceable Ceramic Sleeve extends the service life
- The hanging rope makes it easy to hang up
- Carrying case for storage
Specification
| Brand | LuLeey |
| Product Name | Visual Fault Locator 1mw/10mw/20mw/30mw/50mw VFL LASER PEN |
| Dimensions | 170x24mm(6.7×0.9 inch) |
| Material | Aluminum Alloy |
| Wavelength | 650nm±10nm |
| Adapter | 2.5 mm universal SC/ST/FC |
| Switch | On/off, continuous/flashing |
| Battery type | 2 x AAA |
| Operating temperature | 10-60°C |
| Storage temperature | -40-85°C |
| Output power | 1/10/20/30/50mW |
Additional information
Reviews (0)
Q & A
Shopping Services
You May Also like
Select options
This product has multiple variants. The options may be chosen on the product page
2SFP 16RJ45 1000M Fiber Optic Media Converter Ethernet Switch PCBA Board Industrial Grade
Price range: USD $29.99 through USD $33.99Tags: 2SFP 16RJ45, PCBA, RJ45, switch board
Select options
This product has multiple variants. The options may be chosen on the product page
Reverse POE Switch 4SC 4RJ45 100M Fiber Optic Media Converter Ethernet Switch PCBA Board Industrial Grade
Price range: USD $20.99 through USD $24.99Tags: PCBA, Reverse POE Switch, RJ45, SC, switch board
10G XGPON Optical Power Meter
Price range: USD $85.00 through USD $600.00Tags: XGPON, XGPON Optical Power Meter
-10%
Select options
This product has multiple variants. The options may be chosen on the product page
4 Port 2.5G Ethernet Switch SFP+ Unmanaged Switch
Original price was: USD $66.99.USD $59.99Current price is: USD $59.99.Tags: 2.5G, 4Port, ethernet switch, SFP+
Select options
This product has multiple variants. The options may be chosen on the product page
MTP/MPO Fiber Cleaner Pen
USD $19.99Tag: mpo fiber cleaner
Select options
This product has multiple variants. The options may be chosen on the product page
MINI AGC FTTH Optical Receiver
USD $18.88-25%
Select options
This product has multiple variants. The options may be chosen on the product page
Gigabit 48 Port L3 layers POE Ethernet Switch
Price range: USD $469.99 through USD $688.88Tags: 1000M, 48 Port, L3 Managed, POE, SFP+
-28%
Select options
This product has multiple variants. The options may be chosen on the product page
48 Port Gigabit Switch Managed Ethernet Switch, LL-L3MES-SW-1000-48
Original price was: USD $559.00.USD $399.99Current price is: USD $399.99.Tags: 1000M, 48 Port, ethernet switch, L3 Managed
Related Products
-21%Hot
Select options
This product has multiple variants. The options may be chosen on the product page
Flip-top Red Light Pen Visual Fault Locator
Price range: USD $15.99 through USD $33.99-21%
Select options
This product has multiple variants. The options may be chosen on the product page
Visual Fault Locator Lithium Battery Optical Fiber Test Pen VFL LL-OPM-VFL-Li-B3S
Price range: USD $15.99 through USD $33.99Tags: 30km, lithium battery, Visual fault locator
-25%
Select options
This product has multiple variants. The options may be chosen on the product page
Optical Power Meter +Red Laser Fiber RJ45 Tester Light Rangefinder LL-OPM-VFL-Li-Y8
Price range: USD $24.99 through USD $52.99-32%
Select options
This product has multiple variants. The options may be chosen on the product page
Optical Power Meter 6 Wavelengths OPM LL-OPM-NoLi
Price range: USD $16.99 through USD $17.99Tags: 6 Wavelengths, NoLi, Optical Power Meter





















































SFP/SFP+ (1G/2.5G/5G/10G)
SFP-T (1G/2.5G/10G)
AOC Cable 10G/25G/40G/100G
DAC Cable 10G/25G/40G/100G
QSFP28 QSFP+ SFP28 100G/40G/25G
Copper to Fiber Media Converters
Fiber Media Converter PCBA Board
OEO Fiber Media Converters
Serial to Fiber Media Converters
Video to Fiber Media Converters
1000M GPON/EPON ONU
10G EPON ONU/XG-PON/XGS-PON
2.5G GPON/XPON STICK SFP ONU
POE GPON/EPON ONU
Wireless GPON/EPON ONT
EPON OLT
GPON OLT
SFP PON Module
Industrial Switches
Managed Switches
POE Switches
Unmanaged Switches
MTP/MPO Fiber Cables
Fiber Optic Cassettes
Fiber Optic Loopback
Optic Cables and Fiber Pigtails
Optical Splitters and Splitter Box
Fiber Flange Connectors
Optical Adapters
Optical Attenuator
Quick Connector and Connector Panel
CATV Amplifier
CATV Optical Receiver
Visual Fault Locator
OTDR
Optical Power Meter
Fiber Optic Identifier
Fiber Optic Cleaners
Fiber Cleavers & Fiber Strippers
Copper Tools
Reviews
There are no reviews yet