2 Gigabit SFP + 4 Gigabit AC100 - 240V Desktop Mount POE Ports Unmanaged Switch with IEEE802.3af/at

2 Gigabit SFP + 4 Gigabit AC100 - 240V Desktop Mount POE Ports Unmanaged Switch with IEEE802.3af/at

Description

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Description

Product Description

Product Detail

Introduction

The YW-JT-PS304C-62TS series is a non-managed POE switch, featuring 4 Gigabit electrical ports and 2 Gigabit SFP fiber module expansion slots. Among them, ports 1-4 support the IEEE 802.3af/at standard POE power supply, with a single-port POE power of up to 30W. As a POE power supply device, it can automatically detect and identify standard-compliant powered devices and supply power to them via network cables. It can power POE terminal devices such as wireless APs, network cameras, IP phones, and video door entry intercoms through network cables, meeting the needs of network environments requiring high-density POE power supply. It is suitable for hotels, campuses, industrial parks, supermarkets, scenic spots, factory dormitories, and SMBs (small and medium-sized enterprises) to build an economical and efficient network.
It is a non-managed model, plug-and-play, requiring no configuration, and is easy to use and maintain.

Features

Gigabit Ports
Supports the combination of "gigabit POE electrical ports + gigabit optical ports", facilitating flexible network setup for users and meeting networking needs in various scenarios.

All ports support non-blocking wire-speed forwarding for smoother transmission.

Supports IEEE 802.3x full-duplex flow control and Backpressure half-duplex flow control.

Intelligent POE Power Supply Function

4 100/1000Base-T RJ45 ports support POE power supply, meeting the POE power supply needs of scenarios such as security monitoring, telephone conference systems, and wireless coverage.
Ports 1-4 comply with the IEEE 802.3af/at POE power supply standard, with a maximum single-port POE output power of 30W; they automatically identify POE devices for power supply without damaging non-POE devices. The maximum total POE output power of the device reaches 65W.

Stable and Reliable Equipment with Simple Operation

The host features low-power design, a galvanized steel metal shell, and excellent heat dissipation to ensure stable operation of the product.
The equipment meets national CCC standards and fully complies with CE, FCC, and RoHS safety requirements, ensuring safe and reliable use.
Users can easily check the working status of the device through the power indicator, port status indicator, and POE working indicator (POE).

Product Model	YW-JT-PS304C-62TS
Product Name	2 Optical + 4 Electrical Gigabit POE Switch
Fixed Ports	410/100/1000M RJ45 PoE Ports
Fixed Ports		21000M SFP Optical Module Expansion Slots
Function Switches	N: Standard Sharing Mode V: Port Isolation Mode S: Ultra-distance Mode (Long-distance PoE Power Supply)


Network Protocols	IEEE 802.3 IEEE 802.3i 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3ab 1000BASE-T IEEE 802.3z 1000BASE-X IEEE 802.3x IEEE 802.3af/at International Standards





Port Characteristics	Ports 1 - 4: 10/100/1000BaseT (X), Auto-detection, Full/Half Duplex MDI/MDI-X Auto-adaptation
POE Ports	Ports 1 - 4 support IEEE 802.3af/at Standard POE Power Supply
Forwarding Mode	Store-and-Forward (Wire Speed)
Backplane Bandwidth	16Gbps (Non-blocking)
Packet Forwarding Rate	8.93Mpps
MAC Address Table	2K
Packet Forwarding Buffer	2.5M
Twisted Pair Transmission	10M: Cat3, 4, 5 UTP (≤100 meters) 100M: Cat5 or later UTP (≤100 meters) 1000M: Cat5e or later UTP (≤100 meters) SFP: Supports 1000M Single-mode and Multi-mode Modules, Maximum Distance ≤120km (Depends on the Optical Module)



Maximum Single Port/Average Power	30W/15.4W
Total POE Power	MAX 65W
Overall Power Consumption	Standby Power Consumption: <3W; Full-load Power Consumption: <68W
LED Indicators	P: Power Indicator (Power Overload Indicator) PoE Port: Orange PoE Indicator, Green Network Connection Indicator V: Port Isolation Indicator Light S: Ultra-distance Mode Indicator Light



Matching Power Supply	Built-in Power Supply AC: 100 - 240Vac, 50 - 60Hz, 0.9A, Maximum 68W
Operating Temperature/Humidity	-10 ~ +55 °C; 5% ~ 90% RH, No Condensation
Storage Temperature/Humidity	-40 ~ +75 °C; 5% ~ 95% RH, No Condensation
Product Dimensions/Packaging Dimensions (LWH)	210mm150mm35mm 265mm220mm88mm
Product Dimensions/Packaging Dimensions (LWH)	210mm150mm35mm 265mm220mm88mm
Net Weight/Gross Weight (kg)	0.8kg/1.1kg
Installation Method	Desktop (Optional Wall-mounted or Rack-mounted Accessories Available)
Lightning Protection/Protection Level	Port Lightning Protection: 6KV 8/20us;
Lightning Protection/Protection Level		Protection Level: IP30
Safety and Regulatory Certifications	3C;
Safety and Regulatory Certifications		CE mark, commercial; CE/LVD EN60950; FCC Part 15 Class B; RoHS;
Mean Time Between Failures	>50000 Hours
Warranty Period	5 Years for the Main Unit (Adapters and Accessories Excluded)

Applications

Highway Electromechanical System Architecture

The electromechanical systems in expressways primarily consist of toll collection, surveillance, and communication subsystems. As the foundational infrastructure, the communication system interconnects all subsystems, serving as the core for service delivery and information-based operations.The expressway's full-network communication adopts a fiber-optic ring network as its backbone, structured around Layer 3 Gigabit Industrial Ethernet Switches supporting fiber-optic ring topology.At each site access point, Layer 2 (or Layer 3) switches establish dedicated subnets for various services. These application subnets are segmented using Virtual Local Area Networks (VLANs) to meet distinct operational requirements.

Industrial Switches for Oil & Gas Field Intelligence
Industrial Ethernet switches enable intelligent monitoring and management of oil/gas fields, enhancing production efficiency and operational safety. These switches withstand extreme field environments—including low/high temperatures, high altitude, humidity, and EMI—while delivering high-reliability, high-performance, stable, and secure network communications.

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FAQ

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