Knowles SPV0142LR5H-1 on pcb
€7.00
This is an absolute tiny Knowles SPV0142LR5H-1 microphone element with two 1uF capacitors on a 0.6mm thik FR4 PCB
The SPV0142LR5H-1 seems to replace the SUP0410LR5H-QB which is no longer produced. First stest show a bit better responce on higer frequencies.
The rectangular variant can be used with 2.54mm pinheader bit the tiny 7mm round board can only be used with thin wires (0.5mm)
The round boards fits in a 3.5mm jackplug.