What is the power supply voltage?

It requires a single +3.3V power supply.

Is the module hot-pluggable?

Yes, it is a hot-pluggable SFP transceiver module.

1.25g SFP 1310nm 20km Ddm SMF LC Duplex Optical Transceiver Module

Name: 1.25g SFP 1310nm 20km Ddm SMF LC Duplex Optical Transceiver Module
Brand: Shenzhen Link-All Technology Co., Ltd.
SKU: 947119165

Guangdong, ChinaShenzhen Link-All Technology Co., Ltd.

US$3.00-50.00

1 Piece

Product profile

Customization

Available

Usage

Data Center Enterprise, Communication Transmision

Type

Both Wired and Wireless

Model NO.

LAS25-C1310S-20A

Support Network

Ethernet

Information content

Data

Certification

CE, ISO, RoHS, FCC Reach

Condition

New

Transport Package

Blister Pack

Trademark

Linksall

Origin

China

HS Code

8517706000

Production Capacity

100, 000 Per Year

Key features

DDM Monitoring Support: Features Digital Diagnostic Monitoring for real-time performance tracking.

20km Transmission Range: Supports single-mode fiber links up to 20km at 1310nm wavelength.

Hot-Pluggable Design: SFP form factor allows easy installation and removal without power down.

High Data Rate: Delivers reliable data transmission at speeds up to 1.25Gb/s.

Comprehensive Certifications: Meets CE, ISO, RoHS, FCC, and IEEE802.3Z standards.

Low Power Consumption: Operates on a single +3.3V power supply for energy efficiency.

Versatile Applications: Ideal for Gigabit Ethernet, Fiber Channel, and switch-to-switch links.

Company profile

Shenzhen Link-All Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2020-11-16Nearest Port: chiwanAverage Response Time: ≤3.80hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryShenzhen Link-All Technology Co., Ltd. is identified as a China-based manufacturer/factory specializing in optical modules, transceivers, WDM products, and related broadband-access components. The supplier reports more than 10 production lines, annual outputs of 200,000 SFP modules and 30,000 CWDM/DWDM mux/demux units, and order lead times within 15 workdays in both peak and off-peak periods. It holds ISO 9001 certification, has 50 quality-control staff, and reports one-year replacement, a three-year warranty, and lifetime technical support. The supplier states that it provides OEM and ODM services and invests in new-product R&D, with R&D engineer experience of 6–10 years. Export activity is substantial, with 90% of sales reportedly from exports and markets across multiple regions. However, the provided information is insufficient to assess financial credibility, and customer-case evidence is limited to stated export destinations and one recorded buyer transaction.

Supplier typeThe supplier is consistently identified as a factory and Manufacturer/Factory based in Shenzhen, China, with electrical and electronics trade activities. Its stated business focuses on manufacturing and selling optical components, modules, transceivers, WDM products, and broadband-access products.

CertificationsThe supplier explicitly reports certification under ISO 9001 management systems. No additional certifications are provided, but the stated ISO 9001 certification supports the presence of a formal quality-management framework.

After-Sales capabilityThe supplier states that it has continuously improved its after-sales service system and offers one-year replacement, a three-year warranty, and lifetime technical support. These explicit service commitments indicate defined post-sale support coverage.

R&D capabilityThe supplier reports continuous investment in R&D and new-product development, with total R&D engineer experience of 6–10 years. Its stated focus on optical modules and CWDM/DWDM products supports relevant technical-development capability, although no specific patents, new-product records, or R&D facilities are documented.

Production capacityThe supplier reports more than 10 production lines and annual output of 200,000 SFP modules plus 30,000 CWDM/DWDM mux/demux units. It also states order fulfillment within 15 workdays during both peak and off-peak seasons, indicating substantial stated production capacity and consistent lead-time performance.

Customization capabilityThe supplier explicitly states that it can provide OEM and ODM services, supported by growing plant size, employee numbers, and production capacity. This is direct evidence of customization and contract-manufacturing capability.