RJ45COUPLER - Cables and Computer Accessories StarTech.com - Free user manual and instructions

Product Type	RJ45 Coupler
Model	RJ45COUPLER
Brand	StarTech.com
Connector Type	2 x RJ45 Female
Compatibility	Cat5e, Cat6, Cat6a cables
Data Rate	Up to 10 Gbps (Cat6a)
Shielding	Unshielded (UTP)
Dimensions (L x W x H)	Approx. 2.5 x 1.5 x 1.5 cm
Weight	Approx. 10 g
Material	ABS plastic, gold-plated contacts
Power Supply	None (passive device)
Operating Temperature	-10°C to 60°C
Storage Temperature	-20°C to 70°C
Humidity	10% to 90% non-condensing
Color	Beige or Black (depending on variant)
Certifications	RoHS, REACH
Warranty	Lifetime warranty
Package Contents	1 x RJ45 Coupler
Installation	Plug-and-play, no tools required
Maintenance	Keep dry and clean; wipe with a soft cloth if needed
Safety	Not applicable (no electrical hazard)
Spare Parts / Repairability	Not repairable; replace if defective

Frequently Asked Questions - RJ45COUPLER StarTech.com

What is the purpose of the RJ45COUPLER?

The RJ45COUPLER is a network coupler used to connect two RJ45 Ethernet cables together, effectively extending their length or joining them.

Is this coupler shielded?

No, this is an unshielded (UTP) coupler. It is suitable for standard unshielded twisted pair cables.

What cable categories does it support?

It supports Cat5e, Cat6, and Cat6a cables, handling data speeds up to 10 Gbps when used with appropriate cables.

Does it require power?

No, it is a passive device and does not require any power source. It simply passes signals through.

How do I install it?

Simply plug one Ethernet cable into each RJ45 female port. It is plug-and-play with no configuration needed.

Can I use it outdoors?

The coupler is designed for indoor use only. Exposure to moisture or extreme temperatures may damage it.

Will it reduce my network speed?

No, a properly rated coupler like this one does not degrade signal quality or speed as long as the cable length is within Ethernet standards (100 meters max).

What is the warranty?

StarTech.com offers a lifetime warranty on this product. See their website for details.

Is it compatible with Cat7 cables?

Physically, Cat7 cables use RJ45 connectors and will fit, but the coupler is unshielded so Cat7 shielding may not be effective.

How can I clean the coupler?

Use a dry, lint-free cloth to gently wipe the contacts and housing. Avoid liquids or abrasive cleaners.

USER MANUAL RJ45COUPLER StarTech.com

StarTech ID: RJ45COUPLER

White rectangular electronic device with a central port and two side slots (no text or symbols visible)