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Product specifications

StarTech.com RJ45 Coupler 5-Pack, Inline Cat6 Coupler, Female to Female (F/F) T568B Connector, Unshielded Ethernet Cable Extension

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StarTech RJ45 Coupler 5-Pack, Inline Cat6 Coupler, Female to Female (F/F) T568B Connector, Unshielded Cat6 Cable Extension

Part IN-CAT6-COUPLER-U5 · UPC 065030907170

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  • CONVENIENT 5-PACK: The RJ45 Coupler features a compact design with straight-through T568B pinouts; Available in a 5-pack for IT professionals managing multiple setups in offices, server rooms, and LANs; Connect two Cat6 cables in tight spaces
  • ROBUST CONSTRUCTION: Cat6 Ethernet Coupler with durable polycarbonate housing enhances wear protection in tough environments; Female RJ45 contacts made from gold-plated phosphor bronze for improved conductivity and corrosion resistance
  • RELIABLE DATA TRANSMISSION: Supports 10Gbps, 1Gbps, and 10/100 Ethernet speeds with PoE for versatile and reliable transfer rates between devices; Insertion Loss margin of 35.4dB with 17.5dB Headroom exceeds TIA-568-C.2 standards
  • COMPATIBILITY: Compatible with Cat 6 and Cat 5/5e cables, 10/100/1000 and 2.5G/5G/10G networks; Compatible Standards: 10BASE-T/100BASE-TX/100BASE-T4/1000BASE-T, 2.5GBASE-T/5GBASE-T, ATM-25/ATM-51/ATM-155, TR-16 Active/Passive, TR-4, 100VG-AnyLan
  • QUICK INSTALLATION: Simple plug-and-play design requires no tools for quick and hassle-free setup; No additional software or configuration required; This RJ45 Coupler 5-Pack is available as a single SKU (IN-CAT6-COUPLER-U1)

About this product

Join two RJ45 cables conveniently using this Inline Coupler 5-Pack

The RJ45 Coupler 5-Pack is a convenient solution for multiple installations. Connect two Cat 6 cables to extend a network connection. The female to female Ethernet coupler maintains optimal signal integrity while achieving low insertion loss that exceeds industry standards.

Wide Compatibility

The Cat6 Coupler facilitates 10Gbps, 1Gbps, and 10/100 speeds and is compatible with common networking standards including 10/100/1000BASE-T, and advanced protocols such as 2.5GBASE-T/5GBASE-T

Durable Construction

The RJ45 Coupler features a durable polycarbonate housing and gold-plated phosphor bronze RJ45 contacts for dependable, long-lasting performance and reliability.

Manufacturer warranty information

Lifetime

Ports & interfaces

Connector 1
RJ-45
Connector 2
RJ-45
Connector 1 gender
Female
Connector 2 gender
Female
Connector 1 form factor
Straight
Connector 2 form factor
Straight

Performance

Product colour
White
Housing material
Polycarbonate (PC)
Cable types supported
Cat5, Cat5e, Cat6
Data transfer rate
10 Gbit/s
Networking standards
IEEE 802.3, IEEE 802.3ae, IEEE 802.3bz

Operational conditions

Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-40 - 85 °C
Relative humidity
15 - 65%

Certificates

Compliance certificates
CE

Sustainability

Sustainability compliance
Yes

Weight & dimensions

Width
15 mm
Height
17 mm

Packaging content

Quantity per pack
5 pc(s)

Packaging data

Package width
89 mm
Package depth
91 mm
Package height
19 mm
Package weight
104 g

Logistics data

Products per master (outer) case
200 pc(s)
Master (outer) case width
380 mm
Master (outer) case length
380 mm
Master (outer) case height
270 mm

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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