What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

What is the power consumption of the switch?

The power consumption without PoE load is less than 3W.

Industrial Grade Poe Switch, 4 Ports 30W, Metal Case for Harsh Environment

Name: Industrial Grade Poe Switch, 4 Ports 30W, Metal Case for Harsh Environment
Brand: Shenzhen Yunlink Technology Co., Ltd.
SKU: 2135867322

Guangdong, ChinaShenzhen Yunlink Technology Co., Ltd.

US$29.00

1 Piece

Sample price:US$29.00/piece.Request sample

Product profile

Customization

Available

Communication Mode

Full-Duplex & Half-Duplex

Type

Ethernet Switch

Model NO.

SPB-3050-05FN-SZ

Transmission Rate

10/100Mbps

Ports

5 Ports

Packet Forwarding Rate

0.744mpps

Mac Address

Backboard Band

1gbps

Power Consumption

Power Consumption (Without Poe Load) < 3W

Poe Ports

4 X 10/100Mbps RJ45 Ports

Uplink Ports

1 X 10/100Mbps Uplink

Warranty

3 Years

Transport Package

Box

Specification

200×118×44mm

Trademark

Yuncore, OEM

Origin

China

HS Code

851762

Production Capacity

10000/Week

Key features

PoE Power Supply: 4 ports support 48V PoE with 30W max power per port, compliant with 802.3af/at standards.

Durable Metal Housing: Metal die-cast housing ensures efficient heat dissipation and sturdiness for harsh environments.

Lightning Protection: Built-in lightning surge protection with ESD test results of +/-8kV air discharge and +/-6kV contact.

High Performance: Packet forwarding rate of 0.744Mpps and backplane bandwidth of 1Gbps for fast data transmission.

Flexible Customization: Supports OEM/ODM services, including customization from samples, designs, and full customization.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shenzhen Yunlink Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shenzhen portAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established quality-control, production, customization, and product-development capabilities. Evidence includes ISO9001:2015 and ISO14001:2015 certifications, 18 quality inspectors, documented inspection and corrective-action procedures, an own production line with SMT and related equipment, and stated CE/FCC testing capability. It offers broad customization, ODM/OEM services, SDK support, and reported new products within the past year. Service support includes complaint-handling procedures, domestic service arrangements, inventory capability, and participation in MWC, but no overseas agents, branches, warehouse, showroom, or overseas service-country coverage are reported. Manufacturing capacity lacks a valid contract with affiliated subcontractors. Financial credibility cannot be assessed because the provided financial entries only identify years and contain no performance or financial figures. Customer-specific cases are not sufficiently documented.

Supplier typeThe supplier operates its own production line, maintains a QC department, and has manufacturing equipment including SMT, reflow, AOI, wave-soldering, and board-splitting machines. It also reports inventory capability, while lacking a valid manufacturing-capacity contract with affiliated subcontractors.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certification. It also states that its QC department follows an ISO9001-2008 system and that products can pass CE and FCC testing, although no specific CE or FCC certificates are provided.

After-Sales capabilityDocumented procedures and records exist for corrective and preventive actions, customer complaints, supplier-service assessment, and finished-product inspection. The supplier provides domestic service support and inventory capability, but reports no overseas agents or branches, overseas warehouse, showroom, or overseas service-country coverage.

R&D capabilityThe supplier reports 42 total years of R&D engineer experience, new products within the past year, ODM service, SDK availability, broad design support, and ERP-based digital management. These statements support meaningful R&D capability, although no specific innovation outcomes or product examples are supplied.

Production capacityThe supplier reports its own production line, complete process management, advanced testing equipment, 18 quality inspectors, standardized finished-product inspection instructions, inventory capability, and peak- and off-season lead times within 15 working days. However, it also states that no valid manufacturing-capacity contract exists with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, directly supporting broad customization capability.