Is there any danger of using these to check ports in a power-over-ethernet (poe) switch?

Only if you have done some crazy hardware alterations or a homicidal arch nemesis.

Will this work for 10Gbase-T connections over cat6a?

It should. Cat6 should pass lower data rates just fine. You'll just get link lights or not.

Will this test if the eithernet port on my camera is working?

It will be able to test Ethernet connection if your device has a network card that transmit the signal.

Where is the product made? Thanks.

These are made in China, shipped from USA

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Networx Loop Back Adapters (1, RJ45 Loopback)

Product ID: 738625293

Details

Colour
RJ45 Loopback
Compatible devices
Laptop PC
Connector type
RJ45
Item dimensions L x W x H
5.1 x 2.5 x
Specific uses for product
Network

⚡Gigabit-ready for high-speed network validation

🔌RJ45 port for instant loopback testing

🛠️Compact, rugged design for on-the-go troubleshooting

Description

🔍 Diagnose networks like a pro—no cables, no hassle, just results!

COMPACT DURABLE - Pocket-sized, rugged build fits tight spaces and withstands daily use
ESSENTIAL FOR PROS - A must-have tool for every network technician and IT manager
GIGABIT COMPATIBILITY - Supports high-speed networks up to 1 Gbps for future-proof diagnostics
LED LINK CONFIRMATION - Visual confirmation of active connections to quickly identify faults
PLUG PLAY SIMPLICITY - Instantly test network ports without extra cables or bulky gear

The Networx Loop Back Adapter is a compact RJ45 tester designed for quick and reliable network port diagnostics. Supporting Gigabit speeds, its rugged, portable design allows IT professionals to easily verify cable integrity and switch connections without bulky equipment, making it an indispensable tool for efficient network troubleshooting.

Specifications

ASIN	B00E4OKJ68
Brand Name	Networx
Colour	RJ45 Loopback
Compatible Devices	Laptop, PC
Connector Type	RJ45
Customer Reviews	4.2 4.2 out of 5 stars (27)
Global Trade Identification Number	00845425016522
Item Dimensions	5.1 x 2.5 x 1.9 centimetres
Item Weight	18 g
Manufacturer	NetworxTM
Manufacturer Part Number	LB-RJ45S
Model Number	LB-RJ45S
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	Network Troubleshooting, Network Testing
UPC	845425016522

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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