30 Power Supplies (Optional)
MX3 User’s Guide E-EQ-MX3OGWW-F-ARC
Power Supplies (Optional)
Note: When an external power supply is used to power these products, the external power
supply should be UL Listed, with LPS or Class 2 outputs rated 12V, minimum 1Amp.
The MX3 DC power jack is located on the endcap. The cradle power jack is located on the back
of the cradle. The MX3 (and the Desktop Cradle) connect to any of the following power supplies
through the DC Power Jack.
Figure 32 US AC/DC 12V Power Supply
Figure 33 International AC/DC 12V Power Supply
1. Insert the barrel connector into the MX3 power jack and push in firmly.
2. The CHGR LED above the keypad illuminates when the MX3 is receiving power
through the power jack. The Main Battery recharges when the MX3 is connected to an
external power source.
Note: When the MX3 is receiving external power through a cradle, the cradle Status LED and
the CHGR LED on the MX3 are illuminated.
