Industrial Ethernet switch
The QLR18FP series industrial Ethernet POE switch features 8 10/100Base-TX POE electrical ports and 1 100Base-X optical port, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features like rail mounting, IP40 protection-grade housing, and LED indicators. The QLR18FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD18GFP-SFP is a robust industrial-grade Ethernet POE switch featuring 8 10/100Base-TX POE ports and 1 1000Base-X optical port. Engineered for harsh environments, it operates reliably in temperatures ranging from -40°C to 85°C. The switch supports automatic cross-recognition and full/half duplex modes with automatic negotiation, ensuring seamless data transmission. With IP40 protection, surge protection, and compliance with FCC, CE, and ROHS standards, the QLD18GFP-SFP is a dependable plug-and-play solution for industrial Ethernet networking.
The QLR11F series industrial Ethernet switch is a robust and compact solution designed for reliable network connectivity in harsh environments. Featuring one 10/100Base-TX electrical port and one 100Base-X optical port, it supports high-quality data transmission with automatic cross recognition and full/half duplex modes. Built to withstand extreme temperatures (-40°C to 85°C) and equipped with IP40-rated housing, this plug-and-play switch ensures durability and easy installation in control boxes. With certifications including CE, FCC, and RoHS, along with a 5-year warranty, the QLR11F guarantees dependable performance in industrial networking applications.
The QLR11FP series industrial Ethernet POE switch features 1 10/100Base-TX POE electrical port and 1 100Base-X optical port, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR11FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR12F series industrial Ethernet switch features 2 10Base-T/100Base-TX electrical ports and 1 100Base-X optical port. Compliant with FCC, CE, and ROHS standards, it ensures high quality and reliability. Operating in temperatures from -40°C to 85°C, it is designed for harsh environments. Its compact design and features like rail mounting, IP40-rated housing, and LED indicators make it a plug-and-play device. The QLR12F offers reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, with a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR12FP series industrial Ethernet POE switch features 2 10/100Base-TX POE electrical ports and 1 100Base-X optical port, designed for high performance and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR12FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR14F series industrial Ethernet switch features 4 10Base-T/100Base-TX electrical ports and 1 100Base-X optical port, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR14F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR14FP series industrial Ethernet POE switch features 4 10/100Base-TX POE electrical ports and 1 100Base-X optical port, designed for high performance and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR14FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR24F series industrial Ethernet switch features 4 10Base-T/100Base-TX electrical ports and 2 100Base-X optical ports, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR24F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR24FP series industrial Ethernet switch features 4 10Base-T/100Base-TX POE electrical ports and 2 100Base-X optical ports, designed for high performance and reliability. This switch complies with FCC, CE, and ROHS standards, operating in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR24FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. The switch includes dual power supply redundancy and lightning surge protection, with a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR26F series industrial Ethernet switch features 6 10Base-T/100Base-TX electrical ports and 2 100Base-X optical ports, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR26F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR05F series industrial Ethernet switch features 1 10/100Base-TX uplink electrical port and 4 10Base-T/100Base-TX downlink electrical ports, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR05F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR08F series industrial Ethernet switch features 8 10Base-T/100Base-TX electrical ports, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR08F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR08FP series industrial Ethernet POE switch features 8 10Base-T/100Base-TX POE electrical ports, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR08FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR09F series industrial Ethernet switch features 9 10Base-T/100Base-TX electrical ports, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR09F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR09FP series industrial Ethernet POE switch features 9 10Base-T/100Base-TX electrical ports, providing high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features like rail mounting, IP40 protection-grade housing, and LED indicators. The QLR09FP is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLR18F series industrial Ethernet switch features 8 10/100Base-TX electrical ports and 1 100Base-X optical port, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design allows for easy installation in control boxes, with features such as rail mounting, IP40 protection-grade housing, and LED indicators. The QLR18F is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD28GFP-SFP is an industrial-grade Ethernet POE switch featuring 8 10/100Base-TX electrical ports and 2 Gigabit SFP optical ports. Designed for robust performance in harsh environments, it operates within a temperature range of -40°C to 85°C. This switch ensures reliable data transmission and long-term operation with features such as high-quality optoelectronic modules, automatic duplex mode negotiation, and built-in storage and forwarding mechanisms. With IP40 protection, DIN rail and wall-mount installation options, and compliance with FCC, CE, and ROHS standards, the QLD28GFP-SFP offers a reliable and convenient plug-and-play solution for industrial Ethernet networking.
The QL28GF industrial Ethernet switch features 8 10Base-T/100Base-TX electrical ports and 2 1000Base-X optical ports, compliant with FCC, CE, and ROHS standards. It operates in temperatures from -40°C to 85°C, ensuring robustness in harsh environments. The compact design supports easy installation in control boxes, with rail mounting, IP40 protection-grade housing, and LED indicators. This plug-and-play device offers reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD11GP series industrial Ethernet POE switch features one Gigabit POE electrical port and one Gigabit FX optical port, designed for robust performance in harsh environments. It supports 10/100Base-TX electrical and 100Base-X optical connections, meeting FCC, CE, and ROHS standards. With a compact design, it offers easy installation and operates in temperatures from -40°C to 85°C. Key features include high-quality optoelectronic modules, reliable data transmission, automatic cross-recognition, and compliance with multiple Ethernet standards. It provides lightning surge protection, operates on DC 48-57V power, and supports POE standards with a maximum output of 30W. Certified for industrial use, it has a mean time between failures of 300,000 hours and comes with a 5-year warranty.
The QLD12G series industrial Ethernet switch features 2 Gigabit electrical ports and 1 Gigabit FX optical port, supporting 100Base-T/1000Base-TX electrical and 1000Base-X optical connections. Compliant with FCC, CE, and ROHS standards, this switch ensures high quality and reliability. Designed for harsh environments, it operates in temperatures from -40°C to 85°C. Its compact design supports easy installation in control boxes, with features like guide rail mounting, IP40 protection-grade housing, and LED indicators. The QLD12G is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD12GP series is an industrial-grade Ethernet POE switch featuring 2 Gigabit POE electrical ports and 1 Gigabit FX optical port. It supports 10/100/1000Base-TX and 1000Base-X connections, complying with FCC, CE, and ROHS standards. Designed to operate in harsh environments with temperatures ranging from -40°C to 85°C, this switch offers robust performance and reliability. It is compact, easy to mount, and features IP40 protection-grade housing, making it an ideal plug-and-play solution for industrial Ethernet networking.
The QLD14G series industrial Ethernet switch features 4 Gigabit electrical ports and 1 Gigabit FX optical port, supporting 100Base-T/1000Base-TX electrical and 1000Base-X optical connections. This high-quality switch meets FCC, CE, and ROHS standards, ensuring reliability. Designed for harsh environments, it operates in temperatures from -40°C to 85°C and is compact for easy installation in control boxes. With guide rail mounting, IP40 protection-grade housing, and LED indicators, the QLD14G is a plug-and-play device offering reliable Ethernet networking. It includes high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. The switch also features dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD14GP series is an industrial-grade Ethernet POE switch featuring 4 Gigabit POE electrical ports and 1 Gigabit FX optical port. Designed to operate in harsh environments with temperatures ranging from -40°C to 85°C, it supports 10/100/1000Base-TX and 1000Base-X optical connections. This switch ensures reliable data transmission, full/half duplex modes, and automatic cross-recognition, making it ideal for demanding industrial applications. With IP40 protection-grade housing, DIN rail mounting, and built-in surge protection, the QLD14GP series provides a robust and convenient plug-and-play solution for Ethernet networking.
The QLD18G series industrial Ethernet switch features 8 Gigabit electrical ports and 1 Gigabit FX optical port, supporting 100Base-T/1000Base-TX electrical and 1000Base-X optical connections. Compliant with FCC, CE, and ROHS standards, this switch ensures high quality and reliability. It operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design facilitates easy installation in control boxes, and it includes guide rail mounting, IP40 protection-grade housing, and LED indicators. The QLD18G is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, boasting a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD18GP-SFP is a robust industrial-grade Ethernet POE switch featuring 8 Gigabit POE ports and 1 Gigabit FX optical port. It operates within a wide temperature range of -40°C to 85°C, making it suitable for harsh environments. Compliant with FCC, CE, and ROHS standards, this switch supports automatic cross-recognition, and full/half duplex modes, and includes built-in mechanisms for reliable data transmission. The IP40-rated housing, rail mounting options, and plug-and-play design ensure easy installation and dependable performance. Ideal for industrial applications, the QLD18GP-SFP provides high-quality networking solutions with advanced surge protection and dual power supply redundancy.
The QLD24G industrial Ethernet switch features 4 Gigabit electrical ports and 2 Gigabit FX optical ports, providing high-quality and reliable networking. This switch supports 100Base-T/1000Base-TX electrical and 1000Base-X optical connections and meets FCC, CE, and ROHS standards. Designed to operate in temperatures from -40°C to 85°C, the QLD24G switch is suitable for harsh environments. Its compact design supports easy installation in control boxes, with features like guide rail mounting, IP40 protection-grade housing, and LED indicators. This plug-and-play device offers reliable Ethernet networking with automatic negotiation, support for multiple protocols, dual power supply redundancy, and lightning surge protection. The switch boasts a mean time between failures of over 300,000 hours and includes a 5-year warranty.
The QLD24GP-SFP is an industrial-grade Ethernet POE switch featuring 4 Gigabit 10/100/1000Base-TX POE ports and 2 Gigabit 1000Base-X optical ports. Built to operate in harsh environments with temperatures ranging from -40°C to 85°C, this switch ensures reliable data transmission and long working life. Its compact design allows for easy installation in control boxes, with DIN rail and wall mounting options. The IP40 protection-grade housing, surge protection, and LED indicators make the QLD24GP-SFP a robust and convenient plug-and-play solution for Ethernet networking, compliant with FCC, CE, and ROHS standards.
The QLD28G industrial Ethernet switch features 8 Gigabit electrical ports and 2 Gigabit FX optical ports, ensuring high-quality and reliable performance. This switch supports 100Base-T/1000Base-TX electrical and 1000Base-X optical connections, complying with FCC, CE, and ROHS standards. Designed to operate in temperatures from -40°C to 85°C, it is suitable for harsh environments and can be easily installed in control boxes. With features like guide rail mounting, IP40 protection-grade housing, and LED indicators, the QLD28G is a plug-and-play device offering reliable and convenient Ethernet networking. It includes automatic negotiation, multiple protocol support, dual power supply redundancy, and lightning surge protection. The device boasts a mean time between failures of over 300,000 hours and comes with a 5-year warranty.
The QLD28GP-SFP is an industrial-grade Ethernet POE switch featuring 8 10/100/1000Base-TX POE electrical ports and 2 1000Base-X optical ports. Designed for harsh environments, it operates within a temperature range of -40°C to 85°C. Compliant with FCC, CE, and ROHS standards, this switch offers reliable data transmission, automatic duplex mode negotiation, and built-in storage and forwarding mechanisms. With IP40 protection, DIN rail and wall-mounted installation options, and surge protection, the QLD28GP-SFP is a plug-and-play solution ideal for robust Ethernet networking in industrial applications.
The QLD05GP is an industrial-grade Ethernet POE switch featuring 1 Gigabit uplink port and 4 Gigabit POE ports, designed for harsh environments with an operating temperature range of -40°C to 85°C. It supports full and half-duplex modes, automatic negotiation, and robust data transmission with built-in storage and forwarding mechanisms. Compact and easy to install, it offers IP40 protection, surge protection, and compliance with industrial standards. Ideal for reliable and efficient networking in industrial applications, the QLD05GP ensures high performance and durability.
The QLD82G-SFP industrial Ethernet switch features 2 Gigabit electrical ports and 8 Gigabit FX optical ports, supporting 100Base-T/1000Base-TX electrical and 1000Base-X optical connections. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, ensuring robust performance in harsh environments. Its compact design allows for easy installation in control boxes, featuring rail mounting, IP40 protection-grade housing, and LED indicators. The QLD82G-SFP is a plug-and-play device offering reliable and convenient Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, with a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD08GP is an industrial-grade Ethernet POE switch with 8 Gigabit ports, designed for harsh environments. It operates within a wide temperature range of -40°C to 85°C and features high-quality optoelectronic modules, automatic negotiation, and built-in storage and forwarding mechanisms. The switch supports multiple network protocols and offers robust data transmission with IP40-rated protection. With dual power supply options, surge protection, and easy plug-and-play installation, the QLD08GP ensures reliable and efficient networking for demanding industrial applications.
The QLD618GF industrial Ethernet switch features 8 10Base-T/100Base-TX electrical ports and 1 1000Base-X optical port, ensuring high quality and reliability. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C, making it suitable for harsh environments. Its compact design supports easy installation in control boxes with features such as guide rail mounting, IP40 protection-grade housing, and LED indicators. The QLD618GF is a plug-and-play device offering reliable Ethernet networking with high-quality optoelectronic modules, automatic negotiation, and support for multiple protocols. It includes dual power supply redundancy and lightning surge protection, with a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD05G industrial Ethernet switch features 1 Gigabit uplink electrical port and 4 Gigabit downlink electrical ports, supporting 10/100/1000Base-TX speeds for both uplink and downlink. This switch complies with FCC, CE, and ROHS standards, ensuring high quality and reliability. Designed for harsh environments, it operates in temperatures from -40°C to 85°C and can be easily installed in compact control boxes. With guide rail mounting, IP40 protection-grade housing, and LED indicators, the QLD05G is a plug-and-play device offering reliable and convenient Ethernet networking. It includes automatic negotiation, support for multiple protocols, and lightning surge protection, with a mean time between failures of over 300,000 hours and a 5-year warranty.
The QLD08G 8-way Gigabit electrical port industrial Ethernet switch is designed for high-performance network connectivity in harsh environments. It features 8 10Base-T/100Base-T/1000Base-TX electrical ports, ensuring reliable and robust performance. Compliant with FCC, CE, and ROHS standards, this switch operates in temperatures from -40°C to 85°C. Its compact design allows easy installation in control boxes, with features like guide rail mounting, wide-temperature operation, IP40 protection-grade housing, and LED indicators. The QLD08G is a plug-and-play industrial-grade device, offering reliable and convenient Ethernet networking solutions with a mean time between failures of over 300,000 hours and a 5-year warranty.
