Electronics Accessories

Electronics test accessories include many products that beginners and, of course, more professional testers of equipment and circuits can’t do without.

A quality solder or additional soldering iron tips, a soldering mat or a cleaner for the soldering iron tips. These are just a few of the important and necessary add-ons used by testers and repairers around the world. TesterLead offers you to have a look at only the most essential and, of course, the highest quality products on the market.

What is a double pole 20 amp breaker used for and why would you use it?

What is a double pole 20 amp breaker used for and why would you use it?

A double pole 20 amp breaker is a type of electrical circuit breaker that provides a dual-polarity connection and is typically used to protect circuits with higher amperage ratings. It works by detecting currents in the two lines it’s connected to, and if one line has too much current, the breaker will trip, which means […]
Best QAM modulators and quadrature amplitude modulation basics theory

Best QAM modulators and quadrature amplitude modulation basics theory

For those who don’t know, QAM stands for Quadrature Amplitude Modulation and it is a combination of amplitude and phase changes to offer an additional capacity and is widely used for data communication. Quadrature Amplitude Modulation utilizes both amplitude and phase components to provide a form of modulation that is able to provide high levels […]
Best Solder for Electronics – Effective Repairing of Electronic Devices

Best Solder for Electronics – Effective Repairing of Electronic Devices

You may have come across the term ‘Solder’ in discussions on electronics repairing and maintenance. To put it simply, Soldering means connecting or joining electronic parts together. The main element that gets functional in this process is called Solder that is mostly a metallic alloy material. Solders are only called wire but they are extremely […]