| Voltage |
Input voltage: 90 V AC to 264 V AC 50/60 Hz (3121)
12 to 60 V DC (3122)
Output voltage: 15.5 DC |
| Current |
1 A DC maximum |
| Operating temperature |
0 to +40°C |
| Storage temperature |
–30°C to +40°C |
| Connector |
Detachable output leads for charging via 2110 front panel connector or battery connector
Detachable input leads allowing for selection of input source
(AC or DC) |
| Dimensions |
80 mm W x 160 mm D x 30 mm H |
| Weight |
3121 0.5 kg
3122 0.4 kg |
| Case material |
ABS plastic |
| Colour |
Black |
| Approvals |
CE, C-tick |