Power Management
Batteries, Battery Holders and anything you need to power your autonomous or mobile robot.
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Barrel Jack Power Adapter Female
This is the standard DC power adapter with 2.1 mm center hole. This jack is compatible with many wal..
$ US0.64
Pololu Step-Up/Step-Down Voltage Regulator S7V8A
The S7V8A switching step-up/step-down regulator efficiently produces an adjustable output between ..
$ US5.96
Pololu Step-Down Voltage Regulator D24V5F6
The Pololu D24V5F6 step-down voltage regulator takes an input voltage between 3 V and 36 V and reduc..
$ US4.98
Pololu Step-Up Voltage Regulator U3V12F12
The Pololu U3V12F12 is a compact size and efficient boost voltage regulator that delivers up to 12 V..
$ US4.15
Pololu Step-Up Voltage Regulator 3.3V NCP1402
This is a very small boost regulator that generates 3.3 V from a voltage as low as 0.8 V and deliv..
$ US4.90
Pololu Step-Up/Step-Down Voltage Regulator S7V7F5
The Pololu step-up/step-down voltage regulator S7V7F5 is a switching regulator (also called a switch..
$ US4.90
Pololu Step-Down Voltage Regulator D24V5F12
The Pololu D24V5F12 step-down voltage regulator takes an input voltage between 3 V and 36 V and redu..
$ US4.98
Pololu Step-Down Voltage Regulator D24V5F3
The Pololu D24V5F3 step-down voltage regulator takes an input voltage between 3 V and 36 V and reduc..
$ US4.98
Pololu Step-Down Voltage Regulator D24V5F9
The Pololu D24V5F9 step-down voltage regulator takes an input voltage between 3 V and 36 V and reduc..
$ US4.98
Pololu Step-Down Voltage Regulator D24V5F5
The Pololu D24V5F5 step-down voltage regulator takes an input voltage between 3 V and 36 V and reduc..
$ US4.98
Pololu Step-Up Voltage Regulator U3V12F5
The Pololu U3V12F5 is a compact size and efficient boost voltage regulator that delivers up to 5 V f..
$ US4.15
Pololu Step-Up Voltage Regulator U3V50F9
This powerful boost regulator efficiently boosts input voltages as low as 2.9 V to a higher output v..
$ US13.58
Pololu Step-Up/Step-Down Voltage Regulator S7V8F3
The S7V8F3 switching step-up/step-down regulator efficiently produces a fixed 3.3 V output from in..
$ US6.26
Pololu Step-Up Voltage Regulator U3V50F5
This powerful boost regulator efficiently boosts input voltages as low as 2.9 V to a higher output v..
$ US14.71
6 AA Battery Holder
This is a 6 AA battery holder (equipped with an On/Off switch). Brand new Alkaline AA cells or fully..
$ US1.51