Products of MICROSENS
MICROSENS: Fiber Optic Networks & Industrial Ethernet for Industry and Commerce
MICROSENS GmbH & Co. KG – specialist in fiber optic transmission systems and industrial network solutions since 1993. At Lieske, businesses get the complete MICROSENS range with expert advice and fast delivery.
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1993
Founded
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200+
Employees
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30+
Years Experience
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★ DE
Made in Germany
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Pioneer in Fiber Optic Networking from Hamm, GermanyMICROSENS GmbH & Co. KG was founded in 1993 in Hamm, North Rhine-Westphalia, and is today one of the world's leading manufacturers of fiber optic transmission systems. The company consistently develops and manufactures its products in Germany – for maximum quality and short supply chains. The product portfolio includes industrial Ethernet switches, media converters, SFP transceivers, patching solutions and smart building components. The focus is on reliable communication under the harshest conditions: harsh industrial environments, extended temperature ranges from –40 °C to +75 °C, and fault-tolerant ring topologies are MICROSENS core competencies. In addition to classic network components, MICROSENS offers future-proof infrastructure for building automation digitisation with its Smart Building Solutions division – a growing market segment for facility management, healthcare and public institutions. |
✓ Quality & Certifications
✓ Development and manufacturing in Germany
✓ ISO 9001 – Quality Management System
✓ CE marking
✓ Patented ring topology protection (Profi Line)
✓ IEC 61850 compatible (energy supply)
✓ RoHS compliant
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► Product Families at a Glance
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Industrial Ethernet Switches
► Entry Line: cost-effective plug-and-play switches, DIN rail, –40 to +75 °C
► Profi Line: fault-tolerant ring topology (patented), managed switches for critical infrastructure
► Micro Switches: compact, robust, for area-wide networks in star and ring topology
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Fiber Optics & Media Converters
► SFP transceivers: multimode and singlemode, various ranges
► Media converters: copper-to-fiber, Ethernet converters for heterogeneous networks
► Fiber patch cables: SC, ST, LC – for data centres and industrial environments
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FTTO – Fiber to the Office
► Micro Switches directly at the workstation or ceiling installation
► PoE support for IP telephony, wireless access points and IP cameras
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Smart Building Solutions
► Intelligent network infrastructure for building automation
► Integration of KNX, DALI and BACnet over IP backbone
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► Application Areas in Industry and Commerce
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⚡ Industry & Automation
Robust switches and media converters for production systems, machine networks and SCADA systems – reliable even in harsh production environments.
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◆ Healthcare
Fail-safe network infrastructure for hospitals and clinics. FTTO solutions enable structured cabling with fibre optics to patient rooms.
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◆ Energy Supply
IEC 61850-compatible components for switching and transformer substations. High-availability ring networks protect critical energy infrastructure.
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◆ Education & Public Sector
Schools, universities and authorities benefit from cost-efficient FTTO networks – with centralised management and high scalability.
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◆ Transport & Traffic
Network solutions for railway lines, tunnel monitoring and traffic control systems – with extended temperature range and vibration resistance.
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◆ Data Centre & IT
High-performance transceivers and patching solutions for structured fibre cabling in data centres and server rooms.
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► Why MICROSENS?
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► MICROSENS Products in Our Shop
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► Frequently Asked Questions about MICROSENS Products
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What ambient temperatures are MICROSENS switches suitable for?
Industrial Ethernet switches from the Entry Line and Profi Line are designed for operating temperatures of –40 °C to +75 °C, making them suitable for outdoor installations, unheated halls and control cabinets in industrial environments.
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What is the difference between Entry Line and Profi Line?
Entry Line switches are cost-effective plug-and-play solutions for simple industrial networks. Profi Line switches offer advanced management functions and the patented ring protection for highly available, mission-critical networks.
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What does FTTO mean and who is it suitable for?
FTTO (Fiber to the Office) means fibre optic cabling running directly to the workstation. MICROSENS offers compact Micro Switches for this purpose, installed decentrally in the ceiling or floor. This concept is particularly suited for new-build projects in offices, hospitals and educational facilities.
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Request MICROSENS Products
Our specialist team advises you on industrial Ethernet and fibre optic solutions for your project – from individual components to complete infrastructure.
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Request now |
Categories with products from MICROSENS
- IT-Equipment ➤ Computer-Components ➤ Power Supplies ➤ Notebook Power-Supplies ( 1 )
- IT-Equipment ➤ Networks ➤ Accessories ➤ Power Supply / Wall Plug Transformers ( 2 )
- IT-Equipment ➤ Networks ➤ Industrial Networking ➤ Accessories ( 4 )
- IT-Equipment ➤ Networks ➤ Media-Converters ( 86 )
- IT-Equipment ➤ Networks ➤ Switches ( 35 )
- IT-Equipment ➤ Software ➤ Data Security ➤ Antivirus ( 1 )
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MICROSENS #MS440200M-G6MICROSENS #MS440200M-G6 Installationsswitch 5x RJ45 Gigabit, 1x 1000SX MS440200M-G6 Gigabit Ethernet Inst.-Switch 45x45 5x10/100/1000TX, 1x1000SX 850nm MM ST-Anschluß SNMP/Web/CLI, VLANs, QoS, managebar 230VAC Stromversorgung intern, horizontale Montage Lieske Part No.: 158659 Mfg Part No: #MS440200M-G6 |
550,80 EUR
 ≈ £459.37 | ≈ $615.24
Made to order · Delivery time approx. 20 workdaysinfo_outline
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MICROSENS MS100001DMICROSENS MS100001D SFP GbE Extender FP Transceiver 1.25 Gbit/s Multimode 1310 nm, max. 2 km, DDM, LC The GbE Multimode Extender SFP Transceiver is an innovative and compact optical transceiver module specifically designed for data transmission in gigabit networks. Supporting transmission rates of up ... Lieske Part No.: 1504625 Mfg Part No: MS100001D |
-45% 146,30 EUR 266,00 EUR
≈ £122.01 | ≈ $163.42
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100090MICROSENS MS100090 SFP GbE Transceiver TP 1000Base-T, RJ-45 The GbE TP SFP Transceiver is a compact and flexible transceiver module designed for use in network components with RJ-45 interfaces. This SFP module enables seamless data transmission in Gigabit ... Lieske Part No.: 1504633 Mfg Part No: MS100090 |
131,67 EUR
≈ £109.81 | ≈ $147.08
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100090DXMICROSENS MS100090DX Copper SFP Transceiver RJ45 1000Base-T, The GbE TP SFP Transceiver Module provides a compact and flexible solution for Gigabit data transmission over twisted-pair cabling. This transceiver module with an RJ-45 interface is optimized for ... Lieske Part No.: 1504632 Mfg Part No: MS100090DX |
142,12 EUR
≈ £118.53 | ≈ $158.75
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100190Microsens SFP Pluggable Transceiver Fast Ethernet, SX/LC, MS100190 SFP Pluggable Transceiver Fast Ethernet 1310nm Multimode LC, extended temperature range -40..85°C Lieske Part No.: 100518 Mfg Part No: MS100190 |
64,94 EUR
≈ £54.16 | ≈ $72.54
Made to order · Delivery time approx. 20 workdaysinfo_outline
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MICROSENS MS100190DMICROSENS MS100190D SFP Pluggable Transceiver Fast Ethernet, SX/LC, MS100190 The Fast Ethernet (FE) SFP Transceivers by MICROSENS provide a reliable and flexible solution for data transmission in networks with bandwidths up to 155 Mbps. These compact Small Form Factor ... Lieske Part No.: 1704556 Mfg Part No: MS100190D |
83,60 EUR
≈ £69.72 | ≈ $93.38
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100190DXMICROSENS MS100190DX SFP FE Transceiver 155 Mbit/s FX Multimode 1310 nm, DDM, LC, -40..+85 °C The Fast Ethernet (FE) SFP Transceivers from MICROSENS provide a compact and reliable solution for data transmission in networks with bandwidths up to 155 Mbps. These modules are ideal for a variety ... Lieske Part No.: 182480 Mfg Part No: MS100190DX |
87,78 EUR
≈ £73.21 | ≈ $98.05
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100191MICROSENS MS100191 SFP Pluggable Transceiver Fast Ethernet, LX/LC, The Fast Ethernet (FE) SFP Transceivers from MICROSENS offer a compact, reliable, and flexible solution for networks with bandwidths of up to 155 Mbps. These transceivers are available in Multimode, ... Lieske Part No.: 182461 Mfg Part No: MS100191 |
83,60 EUR
≈ £69.72 | ≈ $93.38
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100191DMICROSENS MS100191D SFP Pluggable Transceiver Fast Ethernet, LX/LC, The Fast Ethernet (FE) SFP Transceivers from MICROSENS offer a compact, reliable, and flexible solution for networks with bandwidths of up to 155 Mbps. These transceivers are available in Multimode, ... Lieske Part No.: 193378 Mfg Part No: MS100191D |
104,50 EUR
≈ £87.15 | ≈ $116.73
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100191DXMICROSENS MS100191DX SFP FE Transceiver 155M FX SingleMode 1310nm 15km DDM LC -40..+85°C SFP Fast Ethernet Transceiver SM 19 1310nm Single Mode LC -40..85°CThe Small Form Factor Pluggable (SFP) transceiver module is a versatile and high-performance solution for modern networking ... Lieske Part No.: 328038 Mfg Part No: MS100191DX |
125,40 EUR
≈ £104.58 | ≈ $140.07
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100191DXA-V3MICROSENS MS100191DXA-V3 SFP FE WDM transceiver 155M BX SingleMode TX1310nm / RX1550nm, 15km, DDM, LC simplex, -40..+85°C SFP FE WDM-Transceiver 155M BXSingleMode TX1310nm / RX1550nm, 15km, DDM, LC simplex, -40..+85°C Lieske Part No.: 812027 Mfg Part No: MS100191DXA-V3 |
83,60 EUR
≈ £69.72 | ≈ $93.38
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100191DXB-V3MICROSENS MS100191DXB-V3 SFP FE WDM transceiver 155M BX SingleMode TX1550nm / RX1310nm, 15km, DDM, LC simplex, -40..+85°C Lieske Part No.: 812028 Mfg Part No: MS100191DXB-V3 |
104,50 EUR
≈ £87.15 | ≈ $116.73
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100192DMICROSENS MS100192D SFP FE Transceiver 155 Mbit/s FX SingleMode 1310 nm, 40 km, DDM, LC SFP FE Transceiver 155M SingleMode 1310nm, 40km, DDM, LC Industrial Fast Ethernet Switch – Superior Quality and Versatile Options This industrial Fast Ethernet switch offers a wide range of models ... Lieske Part No.: 1504628 Mfg Part No: MS100192D |
114,95 EUR
≈ £95.87 | ≈ $128.40
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100192DXMICROSENS MS100192DX SFP FE Transceiver 155 Mbit/s FX SingleMode 1310 nm, 40 km, DDM, LC, -40..+85 °C SFP FE Transceiver 155M SingleMode 1310nm, 40km, DDM, LC, -40..+85°C Industrial Fast Ethernet Switch – Versatile Options for Maximum Reliability This industrial Fast Ethernet switch stands out ... Lieske Part No.: 1504627 Mfg Part No: MS100192DX |
146,30 EUR
≈ £122.01 | ≈ $163.42
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100200MICROSENS MS100200 SFP GbE transceiver 1.25 Gbit/s SX multimode 850 nm, LC The Small Form Factor Pluggable (SFP) transceiver module of the new generation offers maximum flexibility in network configuration and the highest port density per line card. It is compatible with ... Lieske Part No.: 239598 Mfg Part No: MS100200 |
52,25 EUR
≈ £43.58 | ≈ $58.36
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100200DMICROSENS MS100200D SFP GbE transceiver 1.25 Gbit/s SX multimode 850 nm, DDM, LC The Small Form Factor Pluggable (SFP) transceiver module is a modern and flexible solution for networking applications, providing the highest density per line card. It is specifically designed for ... Lieske Part No.: 261236 Mfg Part No: MS100200D |
70,02 EUR
≈ £58.40 | ≈ $78.21
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100200DXMICROSENS MS100200DX SFP GbE transceiver 1.25 Gbit/s SX multimode 850 nm, DDM, LC, -40…+85 °C The Small Form Factor Pluggable (SFP) is a state-of-the-art, interchangeable transceiver module designed for use in networking components with 1G interfaces. It features a compact form factor, ... Lieske Part No.: 178538 Mfg Part No: MS100200DX |
99,27 EUR
≈ £82.79 | ≈ $110.88
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100210MICROSENS MS100210 SFP GbE Transceiver 1.25 Gbit/s LX SingleMode 1310 nm, 10 km, LC The Multimode Extender SFP Transceiver is a versatile and efficient module designed for data transmission in high-demand networks. Featuring a specialized FP laser, it supports data transfer rates of ... Lieske Part No.: 182476 Mfg Part No: MS100210 |
83,60 EUR
≈ £69.72 | ≈ $93.38
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100210DMICROSENS MS100210D SFP GbE transceiver 1.25 Gbit/s LX SingleMode 1310 nm, 10 km, DDM, LC The Small Form Factor Pluggable (SFP) is a modern, interchangeable transceiver module specifically designed for networking applications. Thanks to its compact form factor, it enables maximum port ... Lieske Part No.: 200296 Mfg Part No: MS100210D |
94,05 EUR
≈ £78.44 | ≈ $105.05
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100210DXMICROSENS MS100210DX SFP GbE transceiver 1.25G LX SingleMode 1310nm, 10km, DDM, LC, -40..+85°C The Small Form Factor Pluggable (SFP) transceiver module is a versatile and replaceable component of the new generation designed for modern network infrastructures. With its compact form factor, it ... Lieske Part No.: 602399 Mfg Part No: MS100210DX |
125,40 EUR
≈ £104.58 | ≈ $140.07
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100211MICROSENS Mini-GBIC, 1000Mbit, LX / LC, MS100211 The Multimode Extender SFP Transceiver is a reliable and high-performance solution for modern networks requiring high transmission speeds and flexibility. This compact and interchangeable module ... Lieske Part No.: 141312 Mfg Part No: MS100211 |
136,92 EUR
≈ £114.19 | ≈ $152.94
Made to order · Delivery time approx. 20 workdaysinfo_outline
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MICROSENS MS100211DMICROSENS MS100211D SFP GbE Transceiver LHX 1.25 Gbit/s SingleMode 1310 nm, 25 km, DDM, LC Industrial Fast Ethernet Switch – Superior Quality and Versatile Options This industrial Fast Ethernet switch stands out with its wide variety of models and certified manufacturer quality, ensuring ... Lieske Part No.: 1504605 Mfg Part No: MS100211D |
171,38 EUR
≈ £142.93 | ≈ $191.43
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100211DXMICROSENS MS100211DX SFP GbE Transceiver 1.25 Gbit/s LHX SingleMode 1310 nm, 25 km, DDM, LC, -40…+85 °C The Small Form Factor Pluggable (SFP) transceiver module is a state-of-the-art, replaceable module specifically designed for network infrastructures. With its compact design, it provides the highest ... Lieske Part No.: 730468 Mfg Part No: MS100211DX |
229,90 EUR
≈ £191.74 | ≈ $256.80
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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MICROSENS MS100213DMICROSENS MS100213D SFP GbE transceiver 1.25 Gbit/s EX SingleMode 1550 nm, 50 km, DDM, LC SFP Pluggable Transceiver Gigabit Ethernet+Gigabit Fiber Channel, 1550nm Single Mode DFB Laser min. 50km, LC with Digital Diagnostics Lieske Part No.: 1120312 Mfg Part No: MS100213D |
203,77 EUR
≈ £169.94 | ≈ $227.61
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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