What certifications do your products have?

Products have passed FDA, CE, RoHS, REACH, and ISO9001:2015 certifications.

What is the lead time for orders?

Peak season lead time is within 15 workdays, and off-season lead time is also within 15 workdays.

To3.8mm 638nm 120mW High-Quality Orignal Package Laser Diode

Name: To3.8mm 638nm 120mW High-Quality Orignal Package Laser Diode
Brand: Dongguan Blueuniverse Laser Co., Ltd.
SKU: 2063857132

Guangdong, ChinaDongguan Blueuniverse Laser Co., Ltd.

US$20.00

10-99 Pieces

US$18.00

100-999 Pieces

US$17.00

1,000+ Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE, ISO, CCC

Application

Laser Diode

Model NO.

HL63603TG

Structure

Product Name

Usho To3.8 638nm 120MW Diode Laser

Brand

Usho

Wavelength

638nm

Power

120MW

Operating Temperature

-10 ~ +60℃

Storage Temperature

-40 ~ +85℃

Threshold Current

50mA

Operating Current

165mA

Operating Voltage

2.7V

Quality

High-Quality

Transport Package

Plastic Box Package

Specification

TO56

Trademark

USHO

Origin

Japan

Key features

High-Quality Original Package: Genuine Usho TO3.8 package ensuring stable and reliable laser light source solutions.

Wide Wavelength Range: Available wavelengths from 375nm to 980nm including 638nm for diverse applications.

Customizable Power Output: Optical power options ranging from 20mW to 200W for single and multi-diode modules.

Multiple Operating Voltages: Supports 3V to 240V including 3-5V, 6V, 12V, 24V, 30V, 110V, and 220V.

Diverse Beam Modes: Offers Dot, Line, Cross, Grid, Multi-lines, and DOE spot modes with adjustable fan angles.

Comprehensive Certifications: Passed FDA, CE, RoHS, REACH, and ISO9001:2015 quality management system.

Professional OEM/ODM Service: Over 15 years of experience providing custom laser module solutions.

Wide Application Scope: Suitable for cutting, welding, engraving, LiDAR, 3D scanning, and scientific research.

Company profile

Dongguan Blueuniverse Laser Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2013-01-01 CertifiedNearest Port: ShenZhen PortAverage Response Time: ≤6.38h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryDongguan Blueuniverse Laser Co., Ltd. is a China-based optoelectronic supplier established in 2015, with 75 employees, a 4,000-square-meter factory, four production lines, and stated export markets across Southeast Asia, the Middle East, Europe, and North America. It develops and produces semiconductor laser diodes, laser modules, RGB laser modules, and white laser sources, and reports LANJI and VIAN brands. The supplier states that it holds domestic and foreign patent certifications, product quality inspection certifications, TUV, BV, SGS, and ISO 9001:2015 certification. Its service network reportedly covers more than 600 cities in China and several overseas countries. Evidence supports established production, quality-system, technical, and service capabilities, while financial credibility, customization capability, and customer cases remain insufficiently documented.

Supplier typeThe supplier is legally identified as Dongguan Blueuniverse Laser Co., Ltd., located in Dongguan, Guangdong, China, established in 2015, with 75 employees. Its business is described as an optoelectronic enterprise integrating R&D, production, and sales, although one record classifies the company nature as a trading company.

CertificationsThe supplier explicitly reports TUV, BV, SGS, and ISO 9001:2015 quality management system certification, along with product quality inspection certifications and multiple domestic and foreign technology patent certifications. The records do not provide certificate numbers, validity dates, or scope details, but they do provide explicit evidence of certification holding.

After-Sales capabilityThe supplier reports a well-trained and highly skilled service team serving more than 600 Chinese cities and multiple overseas countries, and states that its services extend across all aspects of sales. This geographic coverage and stated service organization support a positive assessment, although specific response times and warranty terms are not provided.

R&D capabilityThe supplier integrates R&D, production, and sales; develops semiconductor laser products spanning 400nm to 980nm as well as RGB and white laser sources; and reports world-class technical talent, high-tech production, and multiple technology patent certifications. These statements provide explicit evidence of product development and technical capability.

Production capacityThe supplier reports a 4,000-square-meter factory, four production lines, 31–40 quality-control staff, and annual production output stated in the source. It also describes integrated procurement, production, installation, and inspection processes, supporting an established production operation.

Product Q&A

Q:How to contact us?

You can send messages to us on trade messenger directly, or send us an email.

Q:Can I order samples first to test the quality?

Yes, Samples are in stock for you.

Q:How does your factory do regarding quality control?

Quality is a priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained production license, ROHS, CE, and ISO9001:2015.

Q:What is the operating temperature range?

The operating temperature is 0 to +30 degrees Celsius, and storage temperature is -40 to +85 degrees Celsius.

Q:What shipping methods are available?

Goods are dispatched via DHL, FedEx, UPS, or other special methods. Please contact us to select the best option.