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Products of KTI

KTI Networks: Industrial Switches & Network Infrastructure for Industry and Business

KTI Networks Ethernet switches, media converters, PoE solutions and fibre optic network components – authorised B2B source via Lieske Elektronik at industry-electronics.com

1983
Founded
40+
Years networking experience
3
Core markets: EU, NA, JP
Industrial
Networking specialist

KTI Networks – Robust Network Solutions for Industrial Environments

KTI Networks was founded in 1983 in Taiwan and is a worldwide developer, manufacturer and marketer of networking products. The company specialises in robust Ethernet infrastructure solutions for industrial, railway and mission-critical applications. Primary markets are North America, Europe and Japan.

The product portfolio encompasses managed and unmanaged Ethernet switches (L2/L3), PoE switches and injectors, media converters (copper/fibre), network interface cards, transceivers and specialised industrial networking solutions for railway, substation, telecommunications and critical infrastructure. All industrial products are designed for extended temperature ranges and harsh environmental conditions.

Lieske Elektronik is an authorised B2B partner for KTI Networks products serving industrial customers and network integrators. Enquiries and project orders: sales@industry-electronics.com

Quality & Certifications
CE certification (EU conformity)
FCC / VCCI compliant
RoHS / WEEE compliant
IEEE 802.3 Ethernet standards
EN 50155 (railway applications)

Product Lines at a Glance

Industrial Ethernet Switches
Managed L2/L3 Gigabit switches for industrial networks: 8 to 28 ports with SFP slots for fibre, extended temperature range (-40 to +75 °C), DIN-rail mounting, PoE+ support up to 30 W per port.
Media Converters & Fibre Technology
Managed and unmanaged media converters for copper/fibre transitions, rack-mount chassis systems, single- and multi-mode fibres, wavelength-division multiplexing (WDM/CWDM) for long-distance links.
PoE Switches & Injectors
Power-over-Ethernet solutions for IP cameras, access points, IP phones and industrial sensors. PoE (802.3af), PoE+ (802.3at) and PoE++ (802.3bt) – up to 90 W per port for demanding devices.
Network Cards & Transceivers
PCI/PCIe network cards for servers and workstations, SFP/SFP+/QSFP transceivers for fibre connections, compatible with leading switch platforms from various manufacturers.

B2B Application Areas

Industry & Manufacturing
Robust switches for production networks, SCADA systems and machine communication in harsh industrial environments
Railway & Transport
EN-50155-compliant switches for railway networks, control centres and vehicle communication
Power Supply
Network infrastructure for substations, power distribution and critical infrastructure (IEC 61850)
Telecommunications
Carrier-grade switches and media converters for telco infrastructure and broadband distribution
Building Automation
PoE switches for IP surveillance systems, access control and building management systems
Data Centre & IT
High-density switches and transceivers for data centre networking and server backplane communication

Why KTI Networks?

★ Industrial Networking Specialist
KTI Networks focuses on robust network products for industrial environments. All industrial switches are designed for extended temperature ranges, high vibration loads and EMC requirements of industrial environments.
★ Complete Fibre Coverage
From simple copper/fibre media converters to managed switches with multiple SFP slots and WDM support, KTI provides all necessary components for fibre expansion in industrial networks.
★ 40 Years of Network Know-How
Founded in 1983, KTI Networks has been developing networking solutions for over 40 years. The deep technical expertise is reflected in a broad product range spanning from simple unmanaged switches to complex L3 managed solutions.
★ Industry-Specific Certifications
KTI products comply not only with CE and FCC but also with industry-specific standards such as EN 50155 (railway) and IEC 61850 (power engineering) – an important prerequisite for use in certification-required infrastructure.
KTI Products in the Shop
Industrial Networking Switches (Industrial)
Fibre and Components PoE
Switches Network
What distinguishes industrial switches from standard office switches?
KTI Networks industrial switches are designed for temperatures from -40 to +75 °C, high vibration loads, shocks and strong electromagnetic interference. They feature redundant power supplies, DIN-rail mounting and robust metal housings – suitable for continuous use in production halls, control cabinets and outdoor installations.
Which PoE standards do KTI PoE switches support?
KTI offers PoE switches per IEEE 802.3af (15.4 W), 802.3at/PoE+ (30 W) and 802.3bt/PoE++ (up to 90 W per port). This allows IP cameras, access points, IP phones and industrial sensors to be powered directly via the data cable without separate power supplies.
Can KTI products be supplied for large industrial projects?
Lieske Elektronik supplies KTI Networks products for industrial projects, system integrators and OEM customers. For project quantities, framework agreements and technical consultation on appropriate networking solutions, please contact us at sales@industry-electronics.com.
KTI Networks Products for Your Business
B2B sourcing of industrial switches, media converters and PoE solutions, volume discounts and technical consultation for your network infrastructure are available directly from Lieske Elektronik.
Request now


Categories with products from KTI



KTI KC-1300-1A 16-Slot Media Converter Chassis with SNMP KTI KC-1300-1AKTI KC-1300-1A 16-Slot Media Converter Chassis with SNMP
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, Management via SNMP, Console, Telnet and Web browser, 220V AC power supply

Lieske Part No.: 420904
Mfg Part No: KC-1300-1A
774,00 EUR
KTI KC-1300-1A plus VAT
≈ £667.96  |  ≈ $895.52
Delivery time on requestinfo_outline
KTI KC-1300-1D 16-Slot Media Converter Chassis with SNMP KTI KC-1300-1DKTI KC-1300-1D 16-Slot Media Converter Chassis with SNMP
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, Management via SNMP, Console, Telnet and Web browser, 48V DC power supply

Lieske Part No.: 420970
Mfg Part No: KC-1300-1D
873,60 EUR
KTI KC-1300-1D plus VAT
≈ £753.92  |  ≈ $1,010.76
Delivery time on requestinfo_outline
KTI KC-1300-2A 16-Slot Media Converter Chassis incl. Redundant Power Supply KTI KC-1300-2AKTI KC-1300-2A 16-Slot Media Converter Chassis incl. Redundant Power Supply
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, Management via SNMP, Console, Telnet and Web browser, incl. Redundant 220V AC power supply

Lieske Part No.: 273654
Mfg Part No: KC-1300-2A
897,60 EUR
KTI KC-1300-2A plus VAT
≈ £774.63  |  ≈ $1,038.52
Delivery time on requestinfo_outline
KTI KC-1300-2D 16-Slot Media Converter Chassis incl. Redundant power supply KTI KC-1300-2DKTI KC-1300-2D 16-Slot Media Converter Chassis incl. Redundant power supply
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, Management via SNMP, Console, Telnet and Web browser, incl. Redundant 48V DC power supply

Lieske Part No.: 421121
Mfg Part No: KC-1300-2D
1.065,60 EUR
KTI KC-1300-2D plus VAT
≈ £919.61  |  ≈ $1,232.90
Delivery time on requestinfo_outline
KTI KC-1300L-1A 16-Slot Media Converter Chassis KTI KC-1300L-1AKTI KC-1300L-1A 16-Slot Media Converter Chassis
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, 220V AC power supply

Lieske Part No.: 459547
Mfg Part No: KC-1300L-1A
644,40 EUR
KTI KC-1300L-1A plus VAT
≈ £556.12  |  ≈ $745.57
Delivery time on requestinfo_outline
KTI KC-1300L-1D 16-Slot Media Converter Chassis KTI KC-1300L-1DKTI KC-1300L-1D 16-Slot Media Converter Chassis
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, 48V DC power supply

Lieske Part No.: 421677
Mfg Part No: KC-1300L-1D
736,80 EUR
KTI KC-1300L-1D plus VAT
≈ £635.86  |  ≈ $852.48
Delivery time on requestinfo_outline
KTI KC-1300L-2A 16-Slot Media Converter Chassis incl. Redundant power supply KTI KC-1300L-2AKTI KC-1300L-2A 16-Slot Media Converter Chassis incl. Redundant power supply
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, incl. 220V AC redundant power supply

Lieske Part No.: 421485
Mfg Part No: KC-1300L-2A
765,60 EUR
KTI KC-1300L-2A plus VAT
≈ £660.71  |  ≈ $885.80
Delivery time on requestinfo_outline
KTI KC-1300L-2D 16-Slot Media Converter Chassis incl. Redundant power supply KTI KC-1300L-2DKTI KC-1300L-2D 16-Slot Media Converter Chassis incl. Redundant power supply
19 'Converter Rack to accommodate max. 16 converters of the series KC-300D, KC-300DM, KGC-300 and KGC-310, incl. Redundant 48V DC power supply

Lieske Part No.: 422110
Mfg Part No: KC-1300L-2D
933,60 EUR
KTI KC-1300L-2D plus VAT
≈ £805.70  |  ≈ $1,080.18
Delivery time on requestinfo_outline
KTI KC-300D-C Media Converter RJ45 / SC MM 2km KTI KC-300D-CKTI KC-300D-C Media Converter RJ45 / SC MM 2km
Fast Ethernet Media Converters with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber port with SC 1x MM 2km with optimized latency behavior

Lieske Part No.: 494126
Mfg Part No: KC-300D-C
74,40 EUR
KTI KC-300D-C plus VAT
≈ £64.21  |  ≈ $86.08
Delivery time on requestinfo_outline
KTI KC-300D-SL2 100Mbps converter module, 1xRJ-45 KTI KC-300D-SL2KTI KC-300D-SL2 100Mbps converter module, 1xRJ-45
Mini Converter with 1x10 / 100Mbit STP port and 1x100MBit Fiber SC port, single mode up to 20 km standalone and also for chassis series KC-1300xx fit

Lieske Part No.: 940739
Mfg Part No: KC-300D-SL2
122,40 EUR
KTI KC-300D-SL2 plus VAT
≈ £105.63  |  ≈ $141.62
Delivery time on requestinfo_outline
KTI KC-300D-T Media Converter RJ45 / ST MM 2km KTI KC-300D-TKTI KC-300D-T Media Converter RJ45 / ST MM 2km
Fast Ethernet Media Converters with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber port with 1x MM ST 2km with optimized latency behavior

Lieske Part No.: 489234
Mfg Part No: KC-300D-T
74,40 EUR
KTI KC-300D-T plus VAT
≈ £64.21  |  ≈ $86.08
Delivery time on requestinfo_outline
KTI KC-350-C PoE media converter RJ45 / SC MM 2km KTI KC-350-CKTI KC-350-C PoE media converter RJ45 / SC MM 2km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x MM SC 2km with optimized latency behavior, power supply possible via PoE according to 802.3af

Lieske Part No.: 1552651
Mfg Part No: KC-350-C
114,84 EUR
KTI KC-350-C plus VAT
≈ £99.11  |  ≈ $132.87
Delivery time on requestinfo_outline
KTI KC-350-SL12 PoE media converter RJ45 / SC SM 120km KTI KC-350-SL12KTI KC-350-SL12 PoE media converter RJ45 / SC SM 120km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM SC 120km with optimized latency behavior, power supply possible via PoE according to IEEE ...

Lieske Part No.: 1552663
Mfg Part No: KC-350-SL12
490,20 EUR
KTI KC-350-SL12 plus VAT
≈ £423.04  |  ≈ $567.16
Delivery time on requestinfo_outline
KTI KC-350-SL2 PoE media converter RJ45 / SC SM 20km KTI KC-350-SL2KTI KC-350-SL2 PoE media converter RJ45 / SC SM 20km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM SC 20km with optimized latency behavior, power supply via PoE according to IEEE 802.3af ...

Lieske Part No.: 1552665
Mfg Part No: KC-350-SL2
137,94 EUR
KTI KC-350-SL2 plus VAT
≈ £119.04  |  ≈ $159.60
Delivery time on requestinfo_outline
KTI KC-350-SL6 PoE media converter RJ45 / SC SM 60km KTI KC-350-SL6KTI KC-350-SL6 PoE media converter RJ45 / SC SM 60km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM SC 60km with optimized latency behavior, power supply possible via PoE according to IEEE ...

Lieske Part No.: 1552664
Mfg Part No: KC-350-SL6
221,16 EUR
KTI KC-350-SL6 plus VAT
≈ £190.86  |  ≈ $255.88
Delivery time on requestinfo_outline
KTI KC-350-T PoE media converter RJ45 / ST MM 2km KTI KC-350-TKTI KC-350-T PoE media converter RJ45 / ST MM 2km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x MM ST 2km with optimized latency behavior, power supply possible via PoE according to IEEE 802.

Lieske Part No.: 154923
Mfg Part No: KC-350-T
114,84 EUR
KTI KC-350-T plus VAT
≈ £99.11  |  ≈ $132.87
Delivery time on requestinfo_outline
KTI KC-350-W3515 PoE media converter Singlefiber RJ45 / SC SM 15-20km KTI KC-350-W3515KTI KC-350-W3515 PoE media converter Singlefiber RJ45 / SC SM 15-20km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM WDM SC 15-20km, with optimized latency behavior, power supply via PoE according to IEEE 802.

Lieske Part No.: 1552662
Mfg Part No: KC-350-W3515
132,24 EUR
KTI KC-350-W3515 plus VAT
≈ £114.12  |  ≈ $153.00
Delivery time on requestinfo_outline
KTI KC-350-W3540 PoE media converter Singlefiber RJ45 / SC SM 40km KTI KC-350-W3540KTI KC-350-W3540 PoE media converter Singlefiber RJ45 / SC SM 40km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM WDM SC 40km, with optimized latency behavior, power supply via PoE according to IEEE 802.

Lieske Part No.: 1552660
Mfg Part No: KC-350-W3540
254,22 EUR
KTI KC-350-W3540 plus VAT
≈ £219.39  |  ≈ $294.13
Delivery time on requestinfo_outline
KTI KC-350-W5315 PoE media converter Singlefiber RJ45 / SC SM 15-20km KTI KC-350-W5315KTI KC-350-W5315 PoE media converter Singlefiber RJ45 / SC SM 15-20km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM WDM SC 15-20km, with optimized latency behavior, power supply via PoE according to IEEE 802.

Lieske Part No.: 1552661
Mfg Part No: KC-350-W5315
132,24 EUR
KTI KC-350-W5315 plus VAT
≈ £114.12  |  ≈ $153.00
Delivery time on requestinfo_outline
KTI KC-350-W5340 PoE media converter Singlefiber RJ45 / SC SM 40km KTI KC-350-W5340KTI KC-350-W5340 PoE media converter Singlefiber RJ45 / SC SM 40km
Fast Ethernet media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM WDM SC 40km, with optimized latency behavior, power supply via PoE according to IEEE 802.

Lieske Part No.: 1552658
Mfg Part No: KC-350-W5340
286,14 EUR
KTI KC-350-W5340 plus VAT
≈ £246.94  |  ≈ $331.06
Delivery time on requestinfo_outline
KTI KCD-300-C Industrial Media Converter RJ45 / SC MM KTI KCD-300-CKTI KCD-300-C Industrial Media Converter RJ45 / SC MM
Industrial Fast Ethernet Media Converters with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber port with 1x MM SC 2km Agilent transceiver, DIN rail mounting, optimized latency behavior, extended ...

Lieske Part No.: 607306
Mfg Part No: KCD-300-C
175,20 EUR
KTI KCD-300-C plus VAT
≈ £151.20  |  ≈ $202.71
Delivery time on requestinfo_outline
KTI KCD-300-T KTI KCD-300-TKTI KCD-300-T
Industrial Fast Ethernet Media Converters with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber port with 1x MM ST 2km Agilent transceiver, DIN rail mounting, optimized latency behavior, extended ...

Lieske Part No.: 609043
Mfg Part No: KCD-300-T
175,20 EUR
KTI KCD-300-T plus VAT
≈ £151.20  |  ≈ $202.71
Delivery time on requestinfo_outline
KTI KCD-300-W3520 Industrial media converter RJ45 / SC WDM KTI KCD-300-W3520KTI KCD-300-W3520 Industrial media converter RJ45 / SC WDM
Fast Ethernet industrial media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM WDM SC 15-20km TX: 1310nm RX: 1550nm, DIN rail mounting, optimized latency ...

Lieske Part No.: 1548599
Mfg Part No: KCD-300-W3520
215,46 EUR
KTI KCD-300-W3520 plus VAT
≈ £185.94  |  ≈ $249.29
Delivery time on requestinfo_outline
KTI KCD-300-W5320 Industrial media converter RJ45 / SC WDM KTI KCD-300-W5320KTI KCD-300-W5320 Industrial media converter RJ45 / SC WDM
Fast Ethernet industrial media converter with 1x 10/100 Mbps RJ45 port and 1x Fast Ethernet fiber optic port with 1x SM WDM SC 15-20km TX: 1550nm RX: 1310nm, DIN rail mounting, optimized latency ...

Lieske Part No.: 1548600
Mfg Part No: KCD-300-W5320
215,46 EUR
KTI KCD-300-W5320 plus VAT
≈ £185.94  |  ≈ $249.29
Delivery time on requestinfo_outline
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