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Home
Products
WDM
FWDM
DWDM
CWDM
Telephone Fiber Video Converter
SFP Module
Copper port
40G QSFP+
155M SFP
10G SFP+
100G QSFP28
1.25G SFP
Racks & Enclosures
Power Over Ethernet
Managed PoE switch
10/100M PoE Switch
10/100/1000M PoE Switch
PoE Injector
PDH-SDH Multiplexer
Modula Multi-Sevice PDH
LCD display PDH Mux
General Type PDH Mux
E1+Fiber Ethernet PDH
E1+Ethernet PDH Mux
Interface Converter
V Serial Interface Converter
Serial to E1 Converter
Ethernet to E1 Converter
Co-Directional 64K Converter
Industrial Ethernet Switch
Unmanaged Industrial PoE Switch
Unmanaged Industrial Media Converter
Unmanaged Industrial Ethernet Switch
Mini Industrial Media Converter
Managed Industrial PoE Switch
Managed Industrial Ethernet Switch
FTTH
GPON Series
EPON Series
Fiber Video Converter
HD- Video Converter
USB2.0 Video Converter
HD- Video Converter
Digital Video Optical Converter
Fiber Optic Modems
Fiber Media Converter
USB Fiber Media Converter
Unmanaged Fiber Media Converter
PoE Fiber Media Converter
Mini Fiber Media Converter
Managed Fiber Media Converter
Explosion-proof Fiber Media Converter
2U 19’’ Rack Mount Chassis
Fiber Ethernet Switch
Unmanaged Fiber Ethernet Switch
Managed Fiber Ethernet Switch
Layer 3 Ethernet Switch
Fiber Ethernet Server Adapter
Gigabit NIC
40GB NIC
25GB NIC
10GB NIC
EoC/EoC 2
AOC/DAC Cable
DAC(Direct Attach Cable)
AOC(Active Optical Cable)
OTN/WDM Optical Transmission Network System
Optical Fiber Passive Products
Infrared Thermometer
NVR Kit
Infrared Thermometer Gun
Face Recognition Thermometer
HDMI/VGA Extender
VGA Extender
HDMI Extender
HDMI Splitter
4G/5G Router
News
About us
Contact us
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News
JHA Tech Unveils the Power of Switch Stacking: Boost Your Network's Efficiency
2025-04-18 11:02
At JHA Tech, we are proud to provide cutting-edge solutions for industrial networking. This week, we’re shining the spotlight on one of our most powerful features—switch stacking. Our stac...
New Industrial-Grade DIN-Rail Ethernet Switch with Power Failure Alarm
2025-04-10 10:00
JHA Tech, a leading provider of industrial networking solutions, is proud to announce the release of its latest industrial-grade managed Ethernet switches, designed for rugged environments and critica...
Power system dedicated Ethernet switch-61850-3
2025-03-27 10:00
JHA Tech is proud to introduce the JHA-MIGS4024H-IN, a high-performance Gigabit industrial Ethernet switch designed specifically for demanding power system applications. Engineered for reliability and...
Unmanaged, Smart or Fully Managed switches
2025-02-24 09:00
In today’s fast-paced digital landscape, selecting the right Ethernet switch is critical for optimizing network performance and scalability. JHA Tech, a leader in industrial and enterprise netwo...
Bypass switch-highly reliable optical bypass protection switch
2025-02-17 09:00
The Bypass industrial switch has multiple protection functions. Even if there are multiple single-point failures in the network, data transmission will not be affected. The Bypass optical bypass pro...
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