Power Management
Batteries, Battery Holders and anything you need to power your autonomous or mobile robot.
Refine Search
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..
$ 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