Name: TNS4008-8P 8 x 2.5G M12 Industrial PoE Network Switch
Brand: Hinet
SKU: TNS4008-8P

Product Overview

Technical Parameters

Application scenarios

Optional information

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Product information

The TNS4008-8P is a high-performance industrial-grade PoE switch independently developed by Shenzhen Hinet Industrial Technology Co., Ltd., specifically designed for harsh industrial environments. The device is equipped with 8 10/100/1000/2.5G TX M12 ports, compatible with IEEE 802.3af/at PoE power supply standards, with a maximum output of 30W per port. Featuring an IP40-rated aluminum housing and full M12 interface design, it supports a wide operating temperature range of -40°C to 75°C, delivering exceptional vibration resistance and anti-interference performance, making it perfectly suited for high-reliability applications such as rail transit, vehicle systems, and mining.

Core Advantages

Industrial-Grade Rugged Design: IP40 aluminum housing combined with full M12 interfaces provides excellent vibration resistance and electromagnetic shielding performance, adapting to high-vibration industrial environments.

Efficient PoE Power Supply: 8 PoE ports support IEEE 802.3af/at standards, enabling simultaneous data and power transmission to devices such as industrial cameras, wireless APs, and sensors, significantly simplifying cabling structures.

Wide-Temperature Stable Operation: Supports an extreme temperature range of -40°C to 75°C, ensuring continuous and stable performance in harsh conditions including high and low temperatures.

High-Reliability Assurance: Designed for demanding scenarios such as locomotives, rail systems, and mine automation, providing uninterrupted network connectivity and device power supply.

Typical Applications

Rail Transit: Train onboard networks, trackside monitoring systems, onboard video surveillance

Smart Mining: Underground equipment networking, remote monitoring systems, automated control terminals

Vehicle Systems: IoT terminal access for construction vehicles and special transport vehicles

Industrial Automation: PLC control in vibration environments, industrial sensor networks, device interconnection

The TNS1608-8P, with its rugged durability, stable reliability, and efficient power supply capabilities, provides comprehensive network and power solutions for the Industrial Internet of Things and critical infrastructure, driving industrial digital transformation.

Attributes
Network Interfaces	8 x 100/1000/2500Base-TX with X-coded M12 connectors
LED Indicators	Power, Link/Act, Speed, PoE
Performance
Backplane Bandwidth	40 Gbps
Packet Forwarding Rate	29.76 Mpps
Forwarding Mode	Store-and-Forward
Packet Buffer	12 Mbit
MAC Address Table Size	16K
Physical Characteristics
Dimensions	292x147.5x50mm
Weight
Operating Temperature	-40 to 75℃
Storage Temperature	-40 to 85℃
Operating Humidity	5 to 95% Non-condensing
Power Input	44-57VDC
Maximum Power Consumption	15W (without PoE load)
EMC Safety	FCC, CE, RoHS
PoE Power Supply
PoE Ports	Ports 1-8
PoE Standard	IEEE802.3af, IEEE802.3at
Maximum Power Output per PoE Port	30W
PoE Voltage	52VDC (port auto-negotiation)
PoE Pin Assignment	V- (RJ45 Pin1,2), V+ (RJ45 Pin 3,6)
Package Contents
Switch	1pcs
User Manual	1pcs
Power Cord	1pcs
DB9 to RJ45 Cable	1pcs
Rack Mount Kit	2pcs
Rubber Feet	4pcs

Switch Model
TNS4008-8P	8 x 2.5G M12 Industrial PoE Network Switch
Cables
M12-P-5-A-IP67-1	M12 to power cable, 5-pin A-coded IP67, 1 m
M12-R-8-A-IP67-1	M12 to RJ45 cable, 8-pin A-coded IP67, 1 m
M12-R-4-D-IP67-1	M12 to RJ45 cable, 4-pin D-coded IP67, 1 m
M12-M-8-A-IP67-1	M12 to M12 cable, 8-pin A-coded, IP67, 1 m
M12-M-4-D-IP67-1	M12 to M12 cable, 4-pin D-coded, IP67, 1 m
DH24-F-LC-IP67-1	DH24 to fiber optic cable, LC-LC, IP67-rated, 1m
M12 Dust Caps
M12-CAP-F-M	Metal cap for M12 female connector
M12-CAP-M-M	Metal cap for M12 male connector
M12-CAP-F-P	Plastic cap for M12 female connector
M12-CAP-M-P	Plastic cap for M12 male connector
M12 Connectors
M12-CON-5-A-IP67-M	DIY metal connector for M12 5-pin A-coded
M12-CON-4-D-IP67-M	DIY metal connector for M12 5-pin D-coded
M12-CON-8-A-IP67-M	DIY metal connector for M12 5-pin A-coded
M12-CON-5-A-IP67-P	DIY plastic connector for M12 5-pin A-coded
M12-CON-4-D-IP67-P	DIY plastic connector for M12 5-pin D-coded
M12-CON-8-A-IP67-P	DIY plastic connector for M12 5-pin A-coded

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