SanDisk
SanDisk RJ45 Ethernet Splitter 1 Male to 3 Female Adapter
★★★★★
Expand Your Network Connectivity with EaseThe RJ45 Ethernet Splitter Adapter allows you to expand a single RJ45 connection into three female ports, providing a convenient solution for connecting multiple devices. This adapter supports Super Cat5, Cat5e, and Cat6 LAN Ethernet connections, making i...
$16.98*
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*Price sourced from Amazon.com. Last updated:Jun 03, 2026.Price and availability are subject to change.
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Overview
Expand Your Network Connectivity with Ease
The RJ45 Ethernet Splitter Adapter allows you to expand a single RJ45 connection into three female ports, providing a convenient solution for connecting multiple devices. This adapter supports Super Cat5, Cat5e, and Cat6 LAN Ethernet connections, making it a versatile addition to your networking toolkit.
Specifications:
- Connector A: RJ45 Male
- Connector B: RJ45 Female (3 Ports)
- Color: Black
- Compatibility: Cat5, Cat5e, Cat6, and Cat 7
Key Features
[Easy to Integrate]: You use this RJ45 1 to 3 ways RJ45 ethernet splitter to help you do not have to pull back and forth cable. Without the need for a router, extending an RJ45 socket to three standard 8P8C designs(When one device is using the network, the other devices need to be powered off or disconnected).
This RJ45 1 Male to 3 x Female LAN Ethernet Splitter can also be used as an extension, it is made of high-quality materials and has fast transmission. It can compatible with hubs, ADSL, switch, PS-4, TV, Set-top box, Router, Wireless Device, and Computer, Suitable for Cat5, Cat5e, Cat6, and Cat 7.
[Simple to Use & Plug and Play]:The RJ45 Ethernet Splitter steady signal transmission, superior contact, and transmission performance, provides a powerful guarantee to high-speed data transmission.
2mm thick PCB board embedded conductive circuit to avoid damage to the conductor leakage.The fixed RJ45 female interface shields external electromagnetic signal interference to prevent damage to the Internet signal.
This is not a router, the three devices can't surf the Internet at the same time! When one port is connected to the network, other portable devices must be disconnected.
Specifications
Type
RJ45 Ethernet Splitter
Configuration
1 Male to 3 Female
Function
Extension / Splitter
PCB Board Thickness
2mm
Compatibility
Cat5, Cat5e, Cat6, Cat 7
Supported Devices
Hubs, ADSL, Switch, PS-4, TV, Set-top box, Router, Wireless Device, Computer
Pros & Cons
👍 Pros
- Simplifies network setup by extending one RJ45 socket into three, reducing the need for extensive cable pulling.
- Constructed with high-quality materials, ensuring fast transmission and superior contact for network signals.
- Features a 2mm thick PCB board with an embedded conductive circuit, actively preventing conductor leakage damage.
- The fixed RJ45 female interface is designed to shield against external electromagnetic interference, protecting signal integrity.
- Offers easy plug-and-play functionality, making it simple to integrate into existing network setups without complex configurations.
👎 Cons
- Crucially, this device does not allow simultaneous internet use for multiple devices connected to its outputs.
- Requires other connected devices to be powered off or disconnected when one device is actively using the network.
- Functions solely as a splitter/extension, not as a router, limiting its network management capabilities.
- Despite high-quality materials, the non-simultaneous usage restriction significantly limits its practical application in many scenarios.
- The description states it's compatible with Cat5, Cat5e, Cat6, and Cat 7, but its core limitation means it won't upgrade network concurrency.
Frequently Asked Questions
Can multiple devices use the internet simultaneously with this RJ45 splitter?
No, this splitter does not allow three devices to surf the internet at the same time; when one device is using the network, the others need to be powered off or disconnected.
What is the primary benefit of using this RJ45 splitter?
This splitter helps you avoid pulling cables back and forth by extending one RJ45 socket to three standard 8P8C designs.
Is this product a router or does it perform routing functions?
No, this is explicitly stated to not be a router; it functions as an Ethernet splitter/extension.
What materials contribute to the performance of this splitter?
It is made of high-quality materials for fast transmission and features a 2mm thick PCB board with an embedded conductive circuit to prevent conductor leakage.
What types of network cables are compatible with this splitter?
This splitter is compatible with Cat5, Cat5e, Cat6, and Cat 7 Ethernet cables.
Does this splitter help protect against signal interference?
Yes, the fixed RJ45 female interface is designed to shield external electromagnetic signal interference, preventing damage to the Internet signal.
Is this device difficult to set up or install?
No, it is described as simple to use and plug and play, offering steady signal transmission.
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