Alfatronix Alfacharge AL4-J Wireless Qi Charger (discontinued)

Further details of Alfatronix Alfacharge AL4-J Wireless Qi Charger

Designed for integration into furniture.

• Wireless charging is increasingly becoming a preferred method of maintaining battery power in mobile devices, with most of the latest designs from the major manufacturers including wireless charging as standard.
• The wireless receiver of the charging unit will automatically detect the presence of suitably enabled mobile devices and will tipically charge through a case up to 3.0mm thick, with a Tx-Range of 5mm.
• The Alfacharge range has been designed to withstand the challenging demands of VO-rated (self-extinguishing) high impact polycarbonate and the PCB is populated by computer-controlled SMT for maximum accuracy and durability.

Technical Data:
• Input voltage range: 5Vdc usnig main 230Vac input power adaptor (supplied)
• Output power: Nominal 5W
• Application: Charging of wireless enabled devices
• Tx-Range: 5mm
• Off load current (quiescent current): 9mA
• Power conversation efficiency: 50% - 60%
• Operating temperature: -25°C to +55°C
• Storage temperature: -25°C to +100°C
• Operating humidity: 95% max., non-condensing
• Casework: Grey polycarbonate body
• Connections: Input: 6.3mm push on flat blade connectors, Output: Wireless transmission <200kHz
• Output indicator: LED: Blue - standby, green - charging
• Mounting Method: Enclosure with underside securing plate into Ø80.0mm hole
• Safe area protection:
- Over current: Limited by current sensing circuit
- Over heat: Limited by temperature sensing circuit
- Overvoltage and undervoltage: Limited by sensing circuit
- Reserve Polarity: Limited by sensing circuit
- Transients: Protected by filters and rugged component selection
- Catastrophic protection: Internal fuse
• Approvals: 2014/30/EU The general EMC directive, 93/68/EEC The CE marking directive
• Designed to: EN45545, EN61204 and R118
• Markings: CE marked
• IP Rating: IP65 when installed correctly