V1 (metal case), JRC4558D op amp.
Works perfect. The switch works 100% fine.
Fast worldwide shipping with DHL Express (1-2 business days to most of the EU and UK, 2-3 business days to most of the USA).
Works perfect. The switch works 100% fine.
Fast worldwide shipping with DHL Express (1-2 business days to most of the EU and UK, 2-3 business days to most of the USA).