StarTech. com IN-CAT6-COUPLER-U1 RJ45 Coupler - Female to Female Cat6 Unshielded Ethernet Extension - T568 Straight-Through
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Product Features
Technical Overview
This RJ45 coupler supports data rates up to 10Gbps, along with 1Gbps and 10/100 Ethernet speeds, making it suitable for modern network upgrades. It is compatible with Cat6 and Cat5/5e cables, and works with standards including 10BASE-T, 100BASE-TX, 1000BASE-T, 2.5GBASE-T, and 5GBASE-T.
The coupler's insertion loss margin of 35.4dB with 17.5dB headroom exceeds TIA-568-C.2 requirements, ensuring minimal signal degradation. It also supports Power over Ethernet (PoE), allowing it to carry both data and power in compatible deployments.
This section brings together practical product details such as Adapter Type, Connector Type on First End, Connector on First End Details, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This coupler delivers reliable network extension with a focus on durability and ease of use. Its compact design and robust construction make it a practical choice for environments where space is limited or cables need quick, tool-free connections.
Enhanced Durability
The polycarbonate housing and phosphor bronze contacts resist wear and corrosion, ensuring long-term reliability in demanding conditions.
- Corrosion-resistant gold plating
- Wear-resistant material construction
Standards Compliance
Exceeds TIA-568-C.2 insertion loss standards, providing headroom for consistent performance across compatible network setups.
- TIA/EIA-568-B pinout
- Broad Ethernet standard support
Deployment / Use Cases
This RJ45 coupler is ideal for extending Ethernet cables in scenarios where running a single long cable is impractical. Its small form factor allows it to fit into cramped spaces like behind desks, in network racks, or within cable management systems.
Common applications include office workstations, server room patching, home network expansions, and temporary setups for events or testing. The plug-and-play design eliminates the need for tools or configuration, making it accessible for both IT professionals and general users.
Office and Server Use
Connect cables in server racks or under desks to extend reach without replacing entire cable runs.
- Tool-free installation
- Compact for tight spaces
Home and Small Business Networks
Extend existing Cat6 or Cat5e cables to new devices like computers, printers, or access points.
- Supports PoE for devices like IP cameras
- Compatible with common cable types
Physical Profile
Measuring 1.20 inches in length, 0.60 inches in width, and 0.70 inches in height, this coupler has a minimal footprint that fits discreetly into cable runs. The white polycarbonate housing blends with standard networking equipment, and its unshielded design is suitable for typical indoor environments without high electromagnetic interference.
- Width
- 0.60" (15.24 mm)
- Height
- 0.70" (17.78 mm)
- Length
- 1.20" (30.48 mm)
Highlights
- Female-to-female RJ45 coupler for extending Cat6 Ethernet cables
- Supports data speeds up to 10Gbps and Power over Ethernet (PoE)
- Compatible with Cat6 and Cat5/5e cables and multiple Ethernet standards
- Durable polycarbonate housing with corrosion-resistant phosphor bronze contacts
- Straight-through TIA/EIA-568-B configuration for reliable signal transmission
- Plug-and-play design requires no tools or configuration
- Compact dimensions (1.20" L x 0.60" W x 0.70" H) for tight spaces
- Exceeds TIA-568-C.2 insertion loss standards for minimal signal degradation
- Lifetime warranty for long-term reliability
- Available in white to match common networking equipment
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | IN-CAT6-COUPLER-U1 |
| Brand Name | StarTech.com |
| Product Name | RJ-45 Network Adapter |
| Packaged Quantity | 1 |
| Product Type | Network Adapter |
| Technical Information | |
| Adapter Type | RJ-45 |
| Connector Type on First End | RJ-45 Network - Female |
| Connector on First End Details | 1 x RJ-45 Network - Female |
| Connector Type on Second End | RJ-45 Network - Female |
| Connector on Second End Details | 1 x RJ-45 Network - Female |
| Contact Plating | Gold,Phosphor Bronze |
| Number of Conductors | 8 |
| Features | Unshielded,Passive,Corrosion Resistance,Wear Resistant,Plug and Play |
| Physical Characteristics | |
| Color Family | White |
| Product Color | White |
| Product Material | Polycarbonate |
| Height | 0.70" (17.78 mm) |
| Width | 0.60" (15.24 mm) |
| Length | 1.20" (30.48 mm) |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the purpose of this RJ45 coupler?
This coupler connects two Ethernet cables with female RJ45 connectors to extend network reach. It maintains a straight-through TIA/EIA-568-B configuration, allowing seamless data transmission without altering pinouts, making it useful for office, server, or home network extensions.
What Ethernet speeds does this coupler support?
The coupler supports speeds up to 10Gbps, along with 1Gbps and 10/100 Mbps Ethernet. It is compatible with standards like 10BASE-T, 100BASE-TX, 1000BASE-T, 2.5GBASE-T, and 5GBASE-T, ensuring versatility for modern network upgrades.
Is this coupler compatible with Cat5e cables?
Yes, it is compatible with both Cat6 and Cat5/5e cables. This allows it to work with existing cable infrastructure, providing a cost-effective solution for extending networks without requiring cable replacements.
Does this coupler support Power over Ethernet (PoE)?
Yes, it supports PoE, enabling it to carry both data and power to compatible devices like IP phones, cameras, or access points. This makes it suitable for deployments where power and data need to be extended simultaneously.
What are the dimensions of this coupler?
The coupler measures 1.20 inches in length, 0.60 inches in width, and 0.70 inches in height. Its compact size allows it to fit into tight spaces, such as behind desks or in cable management systems, without disrupting cable runs.
What warranty does this product include?
It comes with a lifetime limited warranty, reflecting its durable construction with polycarbonate housing and corrosion-resistant contacts. This warranty ensures long-term reliability for network extension applications.
| Qty | Price | Available |
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