Momo Whakaaturanga: LED, Whirihoranga: 7 Segment, Atanga: BCD, Ngaohiko - Tuku: 4.5V ~ 5.5V,
Momo Whakaaturanga: LED, LCD, Whirihoranga: 7 Segment, Atanga: BCD, Ngaohiko - Tuku: 2V ~ 6V,
Momo Whakaaturanga: LED, LCD, Whirihoranga: 7 Segment, Atanga: BCD, Ngaohiko - Tuku: 3V ~ 15V,