Hto9V32 5– 30MW High-Precision Red Light Tester Fiber Visual Fault Locator Pen

• Customization: Available
• Type: Fiber Optic Visual Fault Locator Pen
• Certification: CE, RoHS, ISO
• Model NO.: HTO9V32
• Customized: Customized
• Condition: New
• Feature: High Output Power / Cw and Pulse Mode
• Interface: 2.5mm Sc, FC, and St Connectors
• Dual Mode Operation: Continuous and Flashing Light Modes
• Sample: Available Upon Request
• Transport Package: Refer to Packing List
• Specification: Refer to packing list
• Trademark: HOLIGHT
• Origin: China
• HS Code: 85447000
• Production Capacity: 50, 000 PCS/Month

Product Description

HTO9V32 5–30mW High-Precision Red Light Tester Fiber Visual Fault Locator Pen

The HTO9V32 Visual Fault Locator is a high-precision red light laser pen used to quickly detect breaks, bends, and bad connectors in optical fiber lines. With adjustable power levels from 5mW to 30mW, it offers strong light penetration up to 25km and features CW and pulse output modes. Designed with durable aluminum housing, it is ideal for FTTH installers, telecom engineers, and fiber maintenance professionals.

Features

Applications

 

• Strong red laser output at 650nm for visible fault tracing;
• Supports continuous and flashing light modes;
• Power levels available: 5mW to 30mW;
• Up to 25km detection distance on single-mode fiber;
• Rugged aluminum housing with compact, pen-like design;
• 2.5mm universal port for SC, FC, and ST connectors;
• Easy battery replacement and long working life.

• FTTH drop cable testing;
• ODF and optical module diagnostics;
• SC/FC/ST connector testing;
• Data center maintenance;
• Telecom and CATV installations;

• Emergency troubleshooting;
• Lab and classroom training.

Product Specifications

Output Power	5mW / 10mW / 20mW / 30mW	Laser Wavelength	650nm Red Light
Testing Distance	5km – 30km (Varies by Model)	Connector Type	2.5mm Universal (SC/FC/ST)
LC Fiber Testing	LC Female to FC Male Adapter	Fiber Type	Single-Mode & Multimode
Power Source	AAA Battery Powered	Durability	Tested for 1000+ fiber tests
Battery Life	Long-lasting, energy-efficient operation	Operating Temperature	-40°C to +85°C

Customization Options

Optional LC Female to FC Male Adapter;

OEM logo and private label printing;
Packaging style and barcode labeling.

Quality Assurance

100% tested for output stability;
RoHS/CE compliant design;
Manufactured in ISO9001-certified facility.

Packing & Delivery

Standard export carton with protective packing;
Custom logo or barcode label available;
Lead time: 5–10 working days;
Delivery via DHL/FedEx/UPS or sea freight.

Customer Reviews

"The 30mW version offers excellent visibility even in daylight."

"Solid construction and consistent power output—great for our installation teams."

"Fast delivery and easy to customize with our logo."

"Pulse mode helps us isolate fibers in dense bundles quickly."

Buyer Benefits

Exhibitions We Attended

No MOQ for most models;
Free sample available for quality testing;
Highly competitive price points;
Fast and flexible production timelines;
OEM/ODM customization welcomed.

Related Products

HOLIGHT has participated in:
• ICT Poland -PL
• Cairo ICT -EG
• TechEXPO USA
• LEAP Saudi Arabia
• Expo ISP Peru

Keyword Summary

HTO9V32 Visual Fault Locator, Red Light Fiber Tester, 30mW Fiber Optic Locator, High-Power VFL Pen, SC FC ST Fiber Tester, CW Pulse Fiber Locator, Telecom Red Laser VFL, 2.5mm Universal Fiber Pen, Optical Fault Detector, FTTH Testing Tool

FAQ Section

Q1: What power levels are available for the HTO9V32?
A1: It supports 5mW, 10mW, 20mW, and 30mW output levels.

Q2: What fiber connectors does it support?
A2: It has a 2.5mm universal interface for SC, FC, and ST. LC Female to FC Male via optional adapter.

Q3: How far can it detect faults?
A3: Up to 25km depending on the power output and fiber type.

Q4: Can I use it on multimode fiber?
A4: Yes, it's compatible with both SM and MM fiber types.

Q5: Is the pen rechargeable?
A5: This model uses 2 × AAA batteries. For rechargeable options, see our B5 model.

Q6: What are the output modes?
A6: Both Continuous (CW) and Pulse modes are supported.

Q7: Can it be customized with my brand logo?
A7: Yes. We offer full OEM customization on the pen body and packaging.

Q8: How fast can I receive bulk orders?
A8: Typically 5–7 working days. OEM may take slightly longer depending on order size.