Filter and sort

Sort by:

Subcategory:

Refine by:

Customer reviews:

Price:

  • $
    to
    $

Retired:

Apply filters:

Power

Jump to Subcategory:

Wall Adapter Power Supply - 9VDC, 650mA (Barrel Jack)

Wall Adapter Power Supply - 9VDC, 650mA (Barrel Jack)

TOL-15314
$6.50
1
N-Channel MOSFET 60V 30A

N-Channel MOSFET 60V 30A

COM-10213
$1.25
4
Battery Holder 2xAA with Cover and Switch - JST Connector

Battery Holder 2xAA with Cover and Switch - JST Connector

PRT-09925
$1.60
2
Buck Converter - 8-20V to 5V/3A

Buck Converter - 8-20V to 5V/3A

COM-18375
$10.95
Battery Holder - 2xAA (JST-PH)

Battery Holder - 2xAA (JST-PH)

PRT-14299
$1.60
Lithium Ion Battery - 110mAh

Lithium Ion Battery - 110mAh

PRT-13853
$5.50
3
9V Battery Holder

9V Battery Holder

PRT-10512
$3.50
3
Relay SPDT Sealed

Relay SPDT Sealed

COM-00100
$2.10
3
SparkFun Qwiic Quad Solid State Relay Kit

SparkFun Qwiic Quad Solid State Relay Kit

KIT-16833
$48.50
5
Power Supply - 5V, 4A

Power Supply - 5V, 4A

TOL-15352
$13.95
SparkFun MOSFET Power Control Kit

SparkFun MOSFET Power Control Kit

COM-12959
$5.95
18
SparkFun Jetson Intermediate Kit with Battery Pack

SparkFun Jetson Intermediate Kit with Battery Pack

KIT-19408
$139.95
SparkFun Jetson Intermediate Kit with Power Supply

SparkFun Jetson Intermediate Kit with Power Supply

KIT-19409
$129.95

Low Current Lithium Ion Battery Pack - 2.5Ah (USB)

TOL-15204
3
Barrel Jack Adapter - USB to 5.5mm

Barrel Jack Adapter - USB to 5.5mm

TOL-08639
$3.50
Wall Adapter Power Supply - 5.1V DC 2.5A (USB Micro-B)

Wall Adapter Power Supply - 5.1V DC 2.5A (USB Micro-B)

TOL-13831
$8.95
21
KR Sense Current and Voltage Sensor - 90A

KR Sense Current and Voltage Sensor - 90A

SEN-16408
$21.50
9V to Barrel Jack Adapter

9V to Barrel Jack Adapter

PRT-09518
$3.50
2
SparkFun MOSFET Power Controller

SparkFun MOSFET Power Controller

PRT-11214
$10.50
Battery Holder 3xAA with Cover and Switch - JST Connector

Battery Holder 3xAA with Cover and Switch - JST Connector

PRT-18769
$1.95
KR Sense Current and Voltage Sensor - 45A

KR Sense Current and Voltage Sensor - 45A

SEN-16407
$21.50
Relay SPDT Sealed - 20A

Relay SPDT Sealed - 20A

COM-10924
$3.50
9V Snap Connector

9V Snap Connector

PRT-00091
$1.75
1
Battery Holder - 1x18650 (wire leads)

Battery Holder - 1x18650 (wire leads)

PRT-12899
$1.15
SkyRC IMAX B6 V2 Professional Balance Charger / Discharger

SkyRC IMAX B6 V2 Professional Balance Charger / Discharger

PRT-16793
$37.50
1
Battery Holder 4xAA with Cover and Switch

Battery Holder 4xAA with Cover and Switch

PRT-12083
$2.10
2
Lithium Ion Battery Pack - 10Ah (3A/1A USB Ports)

Lithium Ion Battery Pack - 10Ah (3A/1A USB Ports)

PRT-15593
$21.50

SparkFun MOSFET Power Control Kit (Assembled)

COM-14114
Barrel Jack Power Switch - M-F (3")

Barrel Jack Power Switch - M-F (3")

COM-11705
$2.75
Wall Adapter Power Supply - 12VDC, 600mA (Barrel Jack)

Wall Adapter Power Supply - 12VDC, 600mA (Barrel Jack)

TOL-15313
$6.50
Small Solar Panel - 0.6 Watt, 6 Volt (ETFE)

Small Solar Panel - 0.6 Watt, 6 Volt (ETFE)

PRT-18725
$8.95
SparkFun Variable Load Kit

SparkFun Variable Load Kit

KIT-14449
$48.50
1
Voltage Regulator - 5V

Voltage Regulator - 5V

COM-00107
$1.05
3
Raspberry Pi 12.5W Micro-USB Power Adapter (US)

Raspberry Pi 12.5W Micro-USB Power Adapter (US)

TOL-18716
$8.00
Solar Panel - 6W

Solar Panel - 6W

PRT-13783
$63.50
2
Lithium Ion Battery - 1000mAh 7.4v

Lithium Ion Battery - 1000mAh 7.4v

PRT-11855
$10.95
2
Battery Holder - 2xAAA with Cover and Switch

Battery Holder - 2xAAA with Cover and Switch

PRT-14219
$1.60
Power Supply - 12V/5V (2A)

Power Supply - 12V/5V (2A)

TOL-15664
$11.95
3
Panasonic Alkaline Battery - AA

Panasonic Alkaline Battery - AA

PRT-15201
$0.55
SparkFun Breadboard Power Supply Stick - 3.3V/1.8V

SparkFun Breadboard Power Supply Stick - 3.3V/1.8V

PRT-13157
$19.50
9V Alkaline Battery

9V Alkaline Battery

PRT-10218
$2.25
1
Barrel Jack Extension Cable - M-F (6 ft)

Barrel Jack Extension Cable - M-F (6 ft)

COM-11707
$2.10
SparkFun ATX Power Connector Breakout Kit - 12V/5V (4-pin)

SparkFun ATX Power Connector Breakout Kit - 12V/5V (4-pin)

KIT-15701
$19.50
4
Battery Holder - 2x18650 (wire leads)

Battery Holder - 2x18650 (wire leads)

PRT-12900
$1.60
4
SparkFun Qwiic Dual Solid State Relay

SparkFun Qwiic Dual Solid State Relay

COM-16810
$99.95
1
Barrel Jack to 2-pin JST

Barrel Jack to 2-pin JST

TOL-08734
$3.50
1
SparkFun Benchtop Power Board Kit

SparkFun Benchtop Power Board Kit

KIT-12867
$26.95
20

Lithium Ion Battery - 2200mAh 7.4v

PRT-11856