Note: These specs apply to each thingCHARGER. If you stack 2 or 3 together each will deliver as follows:
Specs You Care About:
| Plug Type | Twin Standard US 3-pin Plugs (Called 'Type B' in international-speak) |
| Charger Output Voltage | 5 Volts DC (The global USB standard) |
| Charger Output Amps | 2.1 A (Enough for the hungriest tablets, or several smaller devices) |
| Charger Outlet Types | Interchangable Charging Tips (Switch tips in seconds so anything can be charged)
2 x USB (on the underside) |
| Regular (Front) Outlets | Standard US Twin Outlet (15 Amp max, voltage matches the input) |
| Input Voltage | 108-252 Volts AC (Just about every wall outlet on the planet) |
| Input Current | 0.5 Amp Max (0.5 for device charging, more if the regular outlets on the front are used.) |
| Input Frequency | 47 - 63 Hz (Wow. If 47 Hertz, 63 must be agony!) |
| Weight | 6.5 oz (185 grams) |
| Dimensions | 3 x 0.8 x 4.8 inches (76 x 20 x 122 mm) |
Specs You Probably Don't:
| Input Voltage | 108-252 VAC |
| Input Current | 0.5 A RMS Max for charging + current used for items plugged into the front outlets |
| Input Frequency | 47 - 63 Hz |
| Output Voltages | 5 VDC for charging 108-252 VAC at the front outlets exactly matching input |
| Charging Output Current | 2.1A Maximum Combined Current for Tip and both USB ports |
| Charging Output Power (Rated) | 10.5w Maximum Combined Power for Tip and both USB ports |
| Output Ripple (Peak to Peak) | 50 MV Measured at 20 Mhz Bandwidth with .1 Μf Ceramic Capacitor in Parallel with 10 Μf Electrolytic Capacitor Connected at the Output Connector at Nominal Line |
| Output Load Regulation | + 5 % of Nominal Output Voltage, Measured at Output Connector at Nominal Line |
| Line Regulation | + 2 % of Nominal Output Voltage, Measured at Output Connector |
| Turn On/ Turn off Overshoot | ± 10% Max 500us Max Recovery Time for 0.1A to 2.1A Step Load |
| Turn-on Delay | 1,000 ms Typical |
| Hold-up Time | 8 Msec Min at Nominal Input and Full Load |
| Inrush Current | 40 a Max at Cold Start 115 VAC |
| Switching Frequency | 12khz - 40khz Depending on Output Load |
| Over-voltage Protection | Protected, will autorecover on removal of fault |
| Over-current / Short Circuit | Protected, will autorecover on removal of fault |
| Other Protection | Input Line Fusing |
| Safety Approvals (Planned) | Designed to Meet Ul1310 |
| Dielectric Withstand Voltage | 2,500 VDC Primary-secondary |
| Leakage Current | 1MA Maximum at 132 VAC |
| EMI (Planned) | Designed to Meet En55022 and FCC Part 15 Class B |
| CE Mark(Planned) | Tested to comply with En61000-3-2, En61000-3-3, En60601-1-2 2001, Including En61000-4-2, En61000-4-3, En61000-4-4, En61000-4-5, En61000-4-6, En61000-4-8, En61000-4-11. |
| Mtbf | 200,000 hours at 25°c ambient temperature |
| Operating Temperature | 0°c to 40° C |
| Storage Temperature | -10°c to 70° C |
| Humidity | 10% to 90% Relative Humidity |
| Rohs | Complies with EU 2002/95/EC and China SJ/T 11363-2006 |
