Casio compatible charger is the equivalent CHA-1 Casio.
Valid for the following Casio calculators and printers
- Olympia OP-644
- Input: 100-240VAC, 50-60Hz
- Output: 9v, 1A
- The adapters Connector inside negative (-) outside positive (+)
- Length of the cable: 110cm
Discounts applied on shipping costs when buying more than one item. Shipments are sent from Valencia (Spain). International shipments are by aeroplane.