Unmanaged Industrial Network Switches

4 Port Gigabit Unmanaged Rugged Industrial (Extreme Temp) Network Switch with 2 Gigabit SFP Ports - I100 Series by Signamax

SKU:SI10041 5.0/5 (20 Reviews)
$285.00
estimated lead time
Estimated Lead Time
Typically Ships Within 24-48 Business Hours
expected receive dates
Receive Between
June 16-24, 2025

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The Signamax I-100 Series industrial switches provide businesses a cost-effective solution for applications that operate in extreme environments like those found in industrial and outdoor applications. Housed in rugged enclosures, the I-100 Series switches feature excellent EMI protection and wide operating temperature ratings. With zero touch plug and play, the series is ideal for easy deployment of any industrial application.

Key Features:

Rugged IP40 enclosure with integrated DIN-Rail mounting bracket
 Wide operating temperature: -40 to 167 °F (-40 to 75 °C)
 Surge protection (4kV LAN) for extreme outdoor environments
 Redundant terminal block DC inputs
 Overload and reverse polarity protection
 Zero touch Plug and Play connectivity
 Non-Blocking switch with 12Gbps bandwidth support
 2 Gigabit SFP ports
 5 year hardware warranty & support at no additional cost

Specifications:


 (dowload spec sheet click here)

Quck Start Guide Download

(Optional) 24 Volt Industrial Power Supply Specs


PORTS
RJ-45 Ports: 4 – 10/100/1000
Gigabit SFP Ports: 2

PERFORMANCE

Switching Capacity: 12Gbps
Forward Rate: 8.9Mpps
Packet Buffer: 2Mb
MAC Address Table:  8K
Supports 10K Jumbo Frames
Wirespeed Forwarding

LAYER 2

IEEE 802.3 10BaseT
IEEE 802.3u 100BaseTX
IEEE 802.3ab 1000BaseT
IEEE 802.3 Auto-Negotiate
SFP ports support IEEE 802.3z (1000SX/LX/LHX/ZX)
IEEE 802.3x Flow Control

ELECTRICAL CHARACTERISTICS

Max Power Consumption: 4W
MTBF: 539K hrs
DC Input Range: 12 ~ 48V DC, Dual Redundant
4kV LAN surge protection
Reverse polarity and overload current protection

PHYSICAL CHARACTERISTICS

Dimensions: 1.2″ W x 4.7″ H x 3.9″ D (3 x 11.9 x 10 cm)
Weight: 0.78 lb (0.35 kg)
Housing: IP40 protection, aluminum alloy case
Mounting: DIN-Rail mounting (included)

ENVIRONMENTAL REQUIREMENTS

Operating Temperature: -40 to 167°F (-40 to 75°C)
Storage Temperature: -40 to 185°F (-40 to 85°C)
Operating/Storage Humidity: 5 to 95% (non-condensing)

CERTIFICATIONS

Emissions: CE Mark: EN 55022, Class A; FCC Part 15 Class A
Safety: CE/LVD EN60950

WARRANTY

Five years

Availability:

Usually ships within 24 hours.

Urgent Orders: Read Information

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Product Reviews (20)

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ProductSections

05/12/2025 11:28:25 PM

Awesome price fast service and everything arrives in perfect condition and worked perfectly

MK
M Kramer

02/06/2025 10:28:00 PM

LanShack's customer service and tech support is great! Easy to work with and the products were delivered on time!

G
Guest

01/02/2025 07:14:00 AM

Great product and service

C
customer

08/26/2024 10:39:00 PM

Easy to work with and shipment came exactly as ordered.

ES
Eric S.

08/04/2024 03:32:00 PM

Item was what I ordered, came well packed.

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