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
Standard Barrel Jack DC power adapter with 2.1 mm center hole. This jack is compatible with many wal..
$ US0.60
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..
$ US4.55 $ US4.95
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 deliver..
$ US3.95 $ US4.95
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..
$ US4.95
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..
$ US4.95
Pololu Step-Up/Step-Down Voltage Regulator S7V8A
The S7V8A switching step-up/step-down regulator efficiently produces an adjustable output between 2...
$ US5.55 $ US5.95
Pololu Step-Up Voltage Regulator U3V12F12
The Pololu U3V12F12 is a compact size and efficient boost voltage regulator that delivers up to 12 V..
$ US3.95
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..
$ US3.95
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..
$ US4.25
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..
$ US4.95
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..
$ US4.95
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..
$ US13.95
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..
$ US11.95 $ US13.95
3 AAA Battery Holder with Switch
This is a 3 AAA battery holder (equipped with an On/Off switch). Brand new Alkaline AA cells or full..
$ US0.80 $ US1.00
2 AA Battery Holder with Switch
This is a 2 AA battery holder (equipped with an On/Off switch). Brand new Alkaline AA cells or fully..
$ US0.80 $ US1.00