Size(mm) 51X51X15mm
Rated voltage: 5V,12V,24V
Size(mm) 90X90X20mm
Rated voltage: 12V,24V
Size(mm) 92X92X25mm .
Rated voltage: 5V,12V,24V,48V
Size(mm) 50X50X20mm
Rated voltage: 12V,24V