AMP Category 5e 24awg 100 ohm cable: The upper left corner of the label is the heat-sensitive temperature change part: it is purple-red at room temperature. If you rub it with your hands, the mark will increase with the temperature (in (about 30℃) and appear light yellow. After taking your hands away, the color will return from light yellow to purple-red. When it is heated to about 60℃, the blue word "AMP" will appear in the middle of the logo. The blue "amp" will not fade at room temperature, but the logo will return to purple. (Note: You can put a cup of hot water on the side of the label for testing. · Place the label in a -10°C environment for ten minutes, and the blue "AMP" will return to the colorless state; the lower right corner of the label is the laser part.

amp As a well-known brand of network cable products, its quality and reliability are very worthy of consumers' trust. For some counterfeit products on the market, Ampu has adopted anti-counterfeiting labels on its main products. The three-dimensional holographic anti-counterfeiting label is the most important identification method. Not only can you see the clear "amp netconnect" logo when looking straight up, but also between the two arcs in the upper right corner of the "amp netconnect" logo, you can also see with a magnifying glass. A curve formed by the extremely thin word "amp" (as shown on the right). The four-digit code xxxx represents the production date of the genuine Amp network cable, such as 0323, which means 2003. Produced in the 23rd week. The cable also has a four-digit number corresponding to the label. If it does not match, the network cable is a counterfeit product. In addition, the cable diameter in the AMP Category 5 cable is strictly in accordance with the 24awg standard. The cable consistency is very good. The diameter of the fake cable is irregular and lacks consistency. In addition, it is worth mentioning that Anpu network cables are produced under a unified brand and there is no such thing as a joint venture factory or an accessory product factory. Therefore, there will be no trademarks similar to "xx Anpu" and "Anpu xx".