Unique-Bargains 15 Pcs 10mm x 7mm Electret Condenser Microphone

15-piece electret condenser microphone kit

This pack contains fifteen 10 mm by 7 mm through-hole electret condenser microphones. Each unit uses a two-terminal back-electret design that converts sound into an electrical signal. The components are aimed at hobbyists, students and engineers building or repairing voice-capture circuits.

2.54 mm terminal pitch suits standard prototyping

The terminals are spaced at 2.54 mm, matching common perfboard and breadboard hole spacing. Each terminal measures 0.3 mm by 9 mm, allowing straightforward hand soldering. The silver-tone and black bodies weigh 13 g in total for the full set of fifteen pieces.

High vibration resistance and signal-to-noise ratio

The manufacturer highlights strong resistance to mechanical vibration and a high signal-to-noise ratio as the key performance traits. These characteristics determine whether the microphones will deliver clean audio in the intended recorder, wireless mic or voice-control application.