Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

StarTech RJ45SPLITTER 2-to-1 RJ45 Splitter Cable Adapter

Overview

The StarTech RJ45SPLITTER is a passive adapter designed to split a single RJ45 network connection into two separate outputs. This device is useful for extending network connectivity in scenarios where only one cable run is available but two devices need to be connected, such as connecting a network camera and a separate network-attached storage device to a single cable run. It operates at 10/100 Mbps, making it suitable for basic network surveillance or data transfer needs where gigabit speeds are not required.

Compatibility

This adapter is designed to work with standard RJ45 Ethernet connections. It splits one 8-conductor cable into two 4-conductor cables, effectively doubling the number of devices you can connect to a single network drop. It is compatible with any standard Ethernet network, including those used for IP cameras, VoIP phones, or network switches that support 10/100 Mbps speeds. Note that this adapter does not support Gigabit Ethernet speeds (1000 Mbps) due to its passive nature and reliance on splitting the conductors.

Installation Notes

This is a passive adapter and requires careful consideration of your network cabling. It splits the 8 conductors of a standard Cat5e or Cat6 cable into two separate 4-conductor connections. This means you can connect two 10/100 Mbps devices to one cable run, but you cannot connect two Gigabit devices simultaneously to the same cable run using this adapter. Ensure your network switch port is configured to support the devices being connected.

What's in the Box

  • 1x RJ45SPLITTER 2-to-1 RJ45 Splitter Cable Adapter
Specifications
Ethernet Speed: 10/100 Mbps
Number of Conductors: 8
Cable Jacket Material: PVC - Polyvinyl Chloride
Connector A: 1 - RJ-45
Connector B: 2 - RJ-45
Color: Beige
Wire Gauge: 24 AWG
Cable Length: 13.0 in [330 mm]
Product Length: 13.0 in [33.0 cm]
Product Width: 1.2 in [3.0 cm]
Product Height: 1.0 in [2.5 cm]
Weight of Product: 0.7 oz [21.0 g]
Warranty: Lifetime
Brand: StarTech
MPN: RJ45SPLITTER
Type: Power Supply
Connectivity: Ethernet
Q&A
Reviews
Have Questions?

StarTech This 2-TO-1 RJ45 Splitter Cable Adapter - RJ45SPLITTER

$16.39
$15.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources