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Power

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Coin Cell Battery - 12mm (CR1225)

Coin Cell Battery - 12mm (CR1225)

PRT-00337
$2.10
2
Raspberry Pi Micro USB to USB-C Adapter - Black

Raspberry Pi Micro USB to USB-C Adapter - Black

PRT-18015
$1.00
Battery Holder 2xAA with Cover and Switch

Battery Holder 2xAA with Cover and Switch

PRT-09547
$1.60
KR Sense Current and Voltage Sensor - 45A

KR Sense Current and Voltage Sensor - 45A

SEN-16407
$21.50
2500 mAh NiMH Battery - AA

2500 mAh NiMH Battery - AA

PRT-00335
$3.25
Battery Holder 3xAA with Cover and Switch - JST Connector

Battery Holder 3xAA with Cover and Switch - JST Connector

PRT-18769
$1.95
Voltage Regulator - 5V

Voltage Regulator - 5V

COM-00107
$1.05
3
Tenergy T4s Intelligent Universal Charger - 4-Bay

Tenergy T4s Intelligent Universal Charger - 4-Bay

TOL-14457
$32.50
Kitronik MI:power Board V2

Kitronik MI:power Board V2

DEV-17852
$7.50
2
Lithium Ion Battery Pack - 10Ah (3A/1A USB Ports)

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

PRT-15593
$21.50
Coin Cell Battery Holder - 20mm (PTH)

Coin Cell Battery Holder - 20mm (PTH)

PRT-00783
$1.60
1
9V Alkaline Battery

9V Alkaline Battery

PRT-10218
$2.25
1
ATX Right Angle Connector - PTH 4-pin

ATX Right Angle Connector - PTH 4-pin

PRT-15700
$0.55
Small Solar Panel - 0.6 Watt, 6 Volt (ETFE)

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

PRT-18725
$8.95
Lithium Ion Battery - 1000mAh 7.4v

Lithium Ion Battery - 1000mAh 7.4v

PRT-11855
$10.95
3
DC Barrel Jack Plug - Female

DC Barrel Jack Plug - Female

PRT-13126
$1.05
1
Miniature Solar Cell - BPW34

Miniature Solar Cell - BPW34

PRT-09541
$1.60
1
Mini Solar Panel - 0.3 Watt, 2 Volt (ETFE)

Mini Solar Panel - 0.3 Watt, 2 Volt (ETFE)

PRT-18723
$5.50
USB-C Wall Adapter - 5.1V, 3A (Black)

USB-C Wall Adapter - 5.1V, 3A (Black)

TOL-16272
$5.50
1
Relay SPDT Sealed - 10A (G5LE-1 DC3)

Relay SPDT Sealed - 10A (G5LE-1 DC3)

COM-16888
$4.95
Battery Holder - 2x18650 (wire leads)

Battery Holder - 2x18650 (wire leads)

PRT-12900
$1.60
4
Battery Holder - 18650 (PTH)

Battery Holder - 18650 (PTH)

PRT-13113
$0.95
KR Sense Current and Voltage Sensor - 90A

KR Sense Current and Voltage Sensor - 90A

SEN-16408
$21.50
SparkFun DC/DC Converter Breakout

SparkFun DC/DC Converter Breakout

BOB-09370
$33.95 $23.77
4
Relay SPDT Sealed - 20A

Relay SPDT Sealed - 20A

COM-10924
$3.50
Voltage Regulator - Adjustable

Voltage Regulator - Adjustable

COM-00527
$2.10
Coin Cell Battery Holder - 20mm (SMD)

Coin Cell Battery Holder - 20mm (SMD)

PRT-11892
$1.05
1
Raspberry Pi Build HAT Power Supply - 48W

Raspberry Pi Build HAT Power Supply - 48W

TOL-18706
$15.00
Analog Panel Meter - 0 to 5 VDC

Analog Panel Meter - 0 to 5 VDC

TOL-10285
$5.50
9
Barrel Jack Extension Cable - M-F (6 ft)

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

COM-11707
$2.10
Barrel Jack Extension Cable - M-F (3 ft)

Barrel Jack Extension Cable - M-F (3 ft)

COM-11706
$1.95
Voltage Regulator - 12V

Voltage Regulator - 12V

COM-12766
$1.95
SparkFun Power Supply Sample Kit

SparkFun Power Supply Sample Kit

KIT-19194
$19.95
Panasonic Alkaline Battery - AA

Panasonic Alkaline Battery - AA

PRT-15201
$0.55
smôl Power Board LiPo

smôl Power Board LiPo

SPX-18622
$17.95
Coin Cell Battery - 20mm (CR2025)

Coin Cell Battery - 20mm (CR2025)

PRT-11928
$2.10
Battery Holder 3xAA with Cover and Switch - Bare Wire

Battery Holder 3xAA with Cover and Switch - Bare Wire

PRT-10891
$2.10
1
ATX Power Supply Connector - Right Angle

ATX Power Supply Connector - Right Angle

PRT-09498
$2.10
International PD Adapter Sockets (3-Pack)

International PD Adapter Sockets (3-Pack)

TOL-24062
$4.95
Constant Current Power Supply - 13.8V 8A

Constant Current Power Supply - 13.8V 8A

PRT-18734
$24.95
USB Wall Charger - 5V, 2A

USB Wall Charger - 5V, 2A

TOL-16893
$6.50
1
Resettable Fuse PTC

Resettable Fuse PTC

COM-08357
$1.50
High Bonding Gasket for 1.2 Watt Solar Panels

High Bonding Gasket for 1.2 Watt Solar Panels

PRT-18727
$2.50
Coin Cell Battery Holder - 12mm (PTH)

Coin Cell Battery Holder - 12mm (PTH)

PRT-07948
$1.60
micro:bit Battery Box

micro:bit Battery Box

PRT-24509
$1.90
micro:bit Battery Box with Switch

micro:bit Battery Box with Switch

PRT-24510
$1.90
Coin Cell Battery Holder - 12mm (SMD)

Coin Cell Battery Holder - 12mm (SMD)

PRT-10592
$1.05
1250 mAh Alkaline Battery - AAA (Energizer)

1250 mAh Alkaline Battery - AAA (Energizer)

PRT-23156
$0.75