New Professional Network Cable Tester Network Tester Finder For RJ45 RJ11 RJ12 CAT5 UTP LAN Cable Tester Networking Tool

₦ 50,137

₦ 85,24041%

In stock

+ shipping from ₦ 9,724 to LEKKI-AJAH (SANGOTEDO)

0 out of 5

(No ratings available)

Variation available

Not specified

Promotions

Call 07006000000 To Place Your Order Need extra money? Loan up to N500,000 on the JumiaPay Android app. Enjoy cheaper shipping fees when you select a PickUp Station at checkout.

Report incorrect product information

Delivery & Returns

Shipped from abroad

Choose your location

Pickup Station

Delivery Fees ₦ 9,724

Ready for pickup between 21 May and 23 May if you place your order within the next 17hrs 50mins

Door Delivery

Delivery Fees ₦ 10,484

Ready for delivery between 21 May and 23 May if you place your order within the next 17hrs 50mins

Return Policy

Free return within 7 days for ALL eligible itemsDetails

Seller Information

RenJIAO Shop

New Seller

Be the first to follow

Seller Performance

This seller does not have enough history for us to evaluate his performance yet

Product details

Package: No
Model Number: Network Cable Tester
Type: Cable Tester
Certification: CE
Feature 1: Professional Network Cable Tester
Feature 2: Telephone line tester
Feature 3: Network LAN Cable Tester
Feature 4: For RJ45 RJ11 RJ12

The main function of the modem is data transmission.Modem is an important device for data transmission between computer and Internet. Through the process of modulation and demodulation, the modem converts the digital signal to the analog signal to realize the efficient transmission of data. Whether in a home network or an enterprise network, modems play an important role. Understanding the working principles and application methods of the modem can help users better use the device and improve the stability and speed of the network connection. Modulation is the process of converting a digital signal into an analog signal. Computer-generated digital signals cannot be transmitted directly over telephone lines or cable networks, so they need to be converted into analog signals via a modulator. Demodulation is the process of converting a received analog signal back to a digital signal. When the modem receives an analog signal from the Internet, it is converted by the modem into a digital signal that the computer can recognize. The demodulation technology corresponds to the modulation technology to ensure the accuracy of data transmission.