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Rectangular metal USB hub with four ports and LED indicators

LORDWORLD

LORDWORLD 4-Port USB 2.0 Hub Metal Case ESD Protection

SKU CH-R0EJ-HNJZP

Industrial-grade 4-port USB 2.0 hub with metal case, ESD and over-voltage protection, and LED status indicators

  • Extends connectivity with four USB 2.0 / 1.1 ports
  • Industrial-grade chip with MTT technology keeps four connections stable
  • 8 kV ESD protection on every port guards against surges
  • Full protection suite covers over-voltage, over-current, short-circuit and over-temperature
  • Rugged metal enclosure with mounting holes fits industrial installations

4-Port USB 2.0 Industrial Hub

This LORDWORLD hub expands a single connection into four USB 2.0 or 1.1 ports. An industrial-grade chip with MTT technology keeps all four links stable during concurrent use. A rugged metal enclosure with mounting holes suits fixed installations in maker or edge-computing projects.

Suits setups needing protected port expansion.

Makers and integrators who need durable, surge-safe USB 2.0 expansion will benefit from the per-port ESD shielding and multiple protection circuits. LED status lights simplify monitoring. Builders requiring USB 3.x throughput or bus-powered operation should look elsewhere.

USB 2.0 interface speed

The hub operates at USB 2.0 and 1.1 signalling rates, so connected devices share that bandwidth ceiling. MTT technology maintains smooth concurrent traffic within this limit. Verify that your host and peripherals do not demand higher transfer speeds before integrating this unit.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $50.99
Pricier than about 55% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

What host interface must my computer provide for this hub to operate?

The hub connects through a USB 2.0 or USB 1.1 port on the host device.

Will my USB 1.1 peripherals work when plugged into this hub alongside USB 2.0 devices?

Yes, the hub supports USB 2.0 and 1.1 simultaneously with its MTT technology for stable concurrent connections.

How can I confirm the hub is powered and each port is active after installation?

LED indicators show the power supply status and the operating state of every USB port.

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