SmartProbe PCB [Jul26]
June 2, 2026RP2350B Development Board (pre-assembled) [Jul26]
June 2, 2026Audio Out Alps Polarity Switch PCB [Jul26]
£2.99
3 in stock (can be backordered)
The Polarity Switch PCB that suits an Alpha switch, described in the Audio Out column from the July 2026 issue of PE magazine.
Please note that this PCB is supplied without components.