VEX-276-2271 VEX Robotics Power Expander <p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Use the VEX Power Expander to add a secondary power source for four of the PWM outputs on the VEX Microcontroller. Balance a robot's motor load across two batteries to extend robot run time and increase performance.</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Features</font><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif"><br />
Attach a 2nd battery to your robot<br />
Power up to four (4) Motors or Servos<br />
Reduce motor load on primary battery<br />
Run your robot for longer!<br />
Protected by an Internal Circuit Breaker<br />
Status port provides feedback to Microcontroller<br />
Monitor when your robot trips its breaker<br />
Monitor battery voltage<br />
Feedback LED shows battery and circuit breaker status<br />
PWM Slide Lock keeps cables from coming unplugged</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Compatibility</font><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif"><br />
Any VEX microcontroller<br />
7.2V Robot Battery NiMH 2000mAh<br />
7.2V Robot Battery NiMH 3000mAh</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Specs</font><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif"><br />
Input Voltage: 5-12V max.<br />
I/O Ports: 4 PWM Inputs, 4 PWM Outputs, 1 Status</font></p>