SMA Female PCB Mount (Gold/S Steel)

High Sensitivity Microphone Sensor Module

40-Way Square Gold Right Angled Double Row Pin Header 2.54mm for PCB.

Header is 40 way with easy break slots between the pins for...

1.25V - 37V Output @ 3A DC-DC 3-40V Input Step Down Adjustable Power Supply 3A peek power, 2A constant current.

GY-MAX4466 electret microphone amplifier module

180pcs M3 Nylon Spacers Screws Nuts Hexagon Studs Box Kit

Colour: Black

2.54mm SM 3Pin 22AWG Female Male Housing Connector Plug Wire 10..15mm Length. Female side can be panel mounted

NOTE! Wire colors DIFFER...

MT3608 2A MAX DC-DC Step Up Power Booster Module with USB Type C interface.

Breadboard Power Supply Module 3.3V or 5V With USB out