Black Box LIG401A Industrial L2 Unmanaged Gigabit Ethernet Switch with 1 SFP Port

Part No:LIG401A Write a Review

Condition:New

Brand:Black Box

Weight:1 lbs

Product Type:Industrial Unmanaged Switch

Black Box LIG401A

Industrial L2 Unmanaged Gigabit Ethernet Switch with 1 SFP Port

The Black Box LIG401A is an Industrial Layer 2 Unmanaged Gigabit Ethernet Switch designed for rugged environments. Featuring copper Gigabit ports and one SFP slot for fiber uplinks, it extends connectivity into challenging field applications, such as factory floors, utility plants, and mission-critical outdoor networks.

As a genuine Black Box industrial-grade solution, the LIG401A ensures guaranteed performance, reliability, and resilience under harsh operating conditions.

Features :

The LIG401A provides plug-and-play Gigabit switching functionality with ruggedized housing. With one SFP fiber port and multiple RJ-45 copper ports, it ensures flexible deployments. Support for wide operating temperatures and redundant power input makes it dependable for critical networks.

Advanced Options :

Equipped with DIN-rail mounting, surge protection, and fanless design, the LIG401A supports installations in industrial cabinets and outdoor enclosures. The SFP slot enables fiber connectivity for long-distance uplink options, delivering robust network extension with ease.

Product Key Features

  • Industrial-grade unmanaged Gigabit Ethernet switch
  • Includes 1 SFP fiber uplink port
  • Rugged, fanless metal housing
  • DIN-rail mountable design
  • Wide operating temperature range
  • Backed by Black Box quality

Reliability & Performance :

The Black Box LIG401A is built for industrial reliability with hardened components that withstand electrical noise, surges, and extreme environmental conditions. Its plug-and-play operation ensures simple deployment while offering uninterrupted Gigabit-speed connectivity.

Key Features :

  • Industrial-grade EtherSwitch
  • Unmanaged, Layer 2 operation
  • 1 SFP uplink port + Gigabit copper ports
  • DIN-rail and wall mountable
  • Ideal for factory automation, utilities, and outdoor use
DC Supplies Banner
BrandBlack Box
SKULIG401A
ConditionNew
Dimensions3.5 × 1.1 × 4.4 in
Weight1 lbs
Part NumberLIG401A
Product TypeIndustrial Unmanaged Switch
LayerLayer 2
Port CountMultiple Gigabit RJ-45 + 1 SFP port
Data Rate10/100/1000 Mbps auto-negotiation
SFP Port1 x 1000 Mbps slot (for SM/MM fiber modules)
Switching CapacityUp to 16 Gbps (depending on config)
Forwarding RateWire-speed forwarding
MAC Address TableUp to 8K entries
Jumbo Frame SupportUp to 9K bytes
Operating Temperature-40°C to +75°C
Power SupplyDual redundant 12-48V DC inputs
MountingDIN-rail and wall mountable
EnclosureRugged fanless IP30-rated housing
CertificationsCE, FCC, RoHS, UL
WarrantyBlack Box Standard Warranty
Use CaseIndustrial automation, utilities, outdoor network extension

Warranty

Black Box Standard Warranty

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

Customer Reviews of the Black Box LIG401A Industrial L2 Unmanaged Gigabit Ethernet Switch with 1 SFP Port

Based on 0 Reviews
5 Stars
0% (0)
4 Stars
0% (0)
3 Stars
0% (0)
2 Stars
0% (0)
1 Star
0% (0)

Filter Results

Do you own this product?

Write a Review

There are no reviews yet.

Write a Review

Your email address will not be published. Required fields are marked *

We Accept

  • PayPal
  • All Credit & Debit Cards
  • Purchase Orders
  • Check
  • Bank Transfer / ACH / Wire Transfer

To pay by PayPal or credit/debit card, simply check out and process payment online.

To pay by Purchase Order, Check, or Bank Transfer, please contact us:
Call: (469) 458-9636
Email: sales@dcsupplies.net

All packages are shipped same day if the order is placed before 3PM CST.

We use UPS/FedEx to ship packages, with different service levels offered by UPS/FedEx:

  • Overnight Shipping - 1 business day
  • Expedited Shipping - about 2-3 business days
  • Ground Shipping - about 3-5 business days

You can select the desired service level at checkout, and we will make sure the package is shipped per the selected service level.