ISE2008D
Industrial Ethernet Switch
This unmanaged industrial Ethernet switch is available with either 8 10/100Base-T ports or 2 100Base-X SFP slots and 6 10/100Base-T ports.
OVERVIEW
Built for Simple and Reliable Industrial Ethernet Switching
Hardware QoS Control
Allows users to enable or disable QoS functions via front-panel DIP switches to prioritize traffic for specific industrial applications.
Broadcast Storm Protection
Supports broadcast storm protection enabled by hardware switches to prevent excessive traffic and improve network stability.
Industrial-Grade Hardware
Built with industrial-grade chipsets and a rugged die-cast aluminum housing for reliable operation in harsh environments.
Compact Fanless Design
Features a compact, fanless design with a die-cast aluminum housing for easy installation and reliable heat dissipation.
Wide Temperature Operation
Supports fanless operation across a wide temperature range from -40°C to +75°C for unattended industrial installations.
Rugged Power Protection
Supports wide-range AC and DC power input with built-in overload and surge protection for reliable industrial operation.
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Key Technical Specifications
Certifications CE, FCC, ULDimensions / Weight 40 x 100 x 61.8 mm / 0.23 kgEMC IEC 61000-4-2/3/4/5/6/8/18, Class 3-5Environment -40 to +75 C operating, IP30, fanlessPorts 8 x 10/100 BaseT (or 2 x 100BaseX SFP + 6 x 10/100 BaseT)Power 9.6-60 VDC & 18-30 VAC, redundant dual inputs, 5 WSwitching Performance 16 Gbps backplane bandwidth, 4K MAC, 1.5 Mbit buffer, <10 us latencyType Unmanaged Industrial Ethernet Switch, Layer 2, Store-and-Forward
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Physical Performance
Cooling Method Fanless coolingDimensions (W × D × H) 40 mm × 100 mm × 61.8 mmEnclosure Fully enclosed seamless metal enclosureHumidity 5 ~ 95% (non-condensing)Ingress Protection IP30Mounting Method DIN-rail mountingOperating Temperature -40 °C ~ +75 °CStorage Temperature -40 °C ~ +85 °CWeight 0.23 kg
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Hardware Performance
Backplane Bandwidth 16 GbpsDIP Switch Quality of Service (QoS), Broadcast Storm Protection (BSP)MAC Table Size 4KPacket Buffer Size 1.5 MbitsProcessing Type Store-and-ForwardSwitching Delay <10 μs
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Power Parameters
Operating Voltage 9.6–60 VDC & 18–30 VAC, Redundant dual inputsOvercurrent Protection SupportedPower Consumption 5 WReverse Polarity Protection Supported
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Electromagnetic Characteristics
EMS IEC(EN)61000-4-2, Class 3; IEC(EN)61000-4-3, Class 3 IEC(EN)61000-4-4, Class 3; IEC(EN)61000-4-5, Class 3 IEC(EN)61000-4-6, Class 3; IEC(EN)61000-4-8, Class 5 IEC(EN)61000-4-18, Class 3
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Certifications
Certifications CE, FCC, UL
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Quality Assurance
MTBF 35 yearsWarranty Period 5 years
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DIP Switch Settings
Broadcast Storm Protection (BSP) – Off Disables the broadcast storm protection functionBroadcast Storm Protection (BSP) – On Enables broadcast storm protection for all ports (allows max 200 broadcast packets per second)Quality of Service (QoS) – Off Disables the QoS functionQuality of Service (QoS) – On Enables the QoS function, processes packet priorities in 2 WRR queues. Priority 7,6,5,4 → Queue 1 (WRR Weight 16); Priority 3,2,1,0 → Queue 0 (WRR Weight 1)
Standard package*
- ISE2008D Unmanaged Industrial Switch *1
* Standard package contents vary by standard order codes.
Contact us directly to learn more about our packaging options.
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Learn More →Frequently Asked Questions
What is the ISE2008D?
The ISE2008D is an unmanaged 8-port industrial Ethernet switch available in two port configurations: 8× 10/100BaseT copper, or 2× 100BaseX SFP + 6× 10/100BaseT copper for fiber uplink. Layer 2, fanless, IP30, DIN-rail mounted, redundant 9.6–60 V DC / 18–30 V AC dual power input. Operating temperature −40 °C to +75 °C. Certifications: CE, FCC, UL.
How do I install and power the ISE2008D?
Mount on a 35 mm DIN rail. Connect the redundant power inputs to a 9.6–60 V DC or 18–30 V AC source — automatic failover between the two inputs. Connect Ethernet devices to the RJ45 ports; if your variant has SFP slots, install compatible 100BaseX SFP modules for fiber uplink. Plug-and-play.
What configuration options does the ISE2008D have?
Two physical DIP switches: QoS (2-queue WRR priority) and Broadcast Storm Protection. Set DIPs before powering. No web interface, no CLI — these are the only configurable options on the unmanaged ISE2008D.
When should I choose the ISE2008D vs ISE2016D?
Choose ISE2008D for compact deployments with up to 8 ports and DIN-rail mounting in tight cabinets. Choose ISE2016D when you need 16 ports plus a built-in alarm relay output (for power-failure or link-down notifications to a monitoring system). The ISE2016D has a larger footprint (52×140×110 mm) and 8K MAC table, vs. ISE2008D’s 24×100×61.8 mm and 4K MAC table.
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