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Arduino / Accessories / Power Supplies


9V battery clip with 5.5mm/2.1mm plug

PRODUCT ID: 80
$2.95
IN STOCK

9V battery holder with switch & 5.5mm/2.1mm plug

PRODUCT ID: 67
$3.95
IN STOCK

9 VDC 1000mA regulated switching power adapter - UL listed

PRODUCT ID: 63
$6.95
OUT OF STOCK

12V DC 1000mA (1A) regulated switching power adapter - UL listed

PRODUCT ID: 798
$8.95
99 IN STOCK

USB Battery Pack - 2200 mAh Capacity - 5V 1A Output

PRODUCT ID: 1959
$14.95
IN STOCK

Adafruit PowerBoost 500 Shield - Rechargeable 5V Power Shield

PRODUCT ID: 2078
$19.95
30 IN STOCK