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Power / Batteries

Batteries
Battery Holders / Adapter
Chargers
Power Supply / Voltage Regulator
Relay
Renewable Energy
1 2 3
Oldest Items First
24 Per Page
-20%
2 x AA Battery Holder
$0.80
$1.00
Out-of-stock
PWD-01896
-20%
2 x AAA Battery Holder
$0.80
$1.00
7 pc(s)
PWD-01897
-50%
3 x AA Battery Holder
$0.50
$1.00
84 pc(s)
PWD-01899
6 x AA Battery Holder
$1.40
19 pc(s)
PWD-01900
8 x AA Battery Holder, Back-to-Back
$1.50
2 pc(s)
PWD-01903
5 x AA Battery Holder
$1.30
21 pc(s)
PWD-01904
6 x AA Battery Holder with Switch and Cover
$2.90
15 pc(s)
PWD-01905
Single Channel Relay Module (5V)
$1.99
Out-of-stock
PWD-01906
Opto-Isolated Relay Module - 2 Channels (5V)
$3.99
3 pc(s)
PWD-01907
12V, 1A Step-Down Voltage Regulator D24V10F12
$14.50
4 pc(s)
PWD-01955
DC Barrel Jack Plug - Male
$0.50
52 pc(s)
PRO-01975
DC Barrel Power Jack/Connector
$0.50
6 pc(s)
PRO-01976
-8%
SparkFun Sunny Buddy - MPPT Solar Charger
$37.50
$40.55
1 pc(s)
PWD-02050
9V Battery Snap - Heavy Duty
$0.80
50 pc(s)
PWD-02083
-50%
Solar Panel - 18V 2.5W
$18.75
$37.50
2 pc(s)
PWD-02196
-15%
MOSFET Power Controller
$12.50
$14.75
2 pc(s)
PWD-02236
-31%
In-line power switch for 2.1mm barrel jack
$2.50
$3.60
10 pc(s)
PWD-02341
10A Relay Module For 3.3V And 5V Controller
$15.50
2 pc(s)
PWD-02395
2 x AAA Battery Holder with JST Connector
$1.40
1 pc(s)
PWD-02352
-50%
3 x AAA Battery Holder with Cover and Switch
$1.00
$2.00
13 pc(s)
PWD-02373
2 x AAA Battery Holder w/Switch and JST Connector
$2.25
Out-of-stock
PWD-02447
3.3V, 2.5A Step-Down Voltage Regulator D24V25F3
$35.00
10 pc(s)
PWD-02436
Opto-Isolated Relay Module - 16 Channels (5V)
$22.99
1 pc(s)
PWD-02588
4 x 18650 Battery Holder
$3.00
7 pc(s)
PWD-02652
1 2 3