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Our most popular items!

USB Adapter Type A Female to B Male

TE-104-403

This USB adapter connects Type A-Female to B-Male

$2.95

7 Ready to Ship!

0.125 inch x 0.75 inch long heat shrink tubing, pack of 12

TE-283-125

Protect your wiring quickly and securely with this heat shrink tubing. Will shrink up to half of original diameter.

$1.59

22 Ready to Ship!

Transformers and Power Supplies

We sell chargers for all the batteries we carry. Follow this link, to view the batteries we carry. We feature SLA/lead acid chargers, Li-ion, and LiFePO4 chargers, NiMH chargers, NiCad chargers, and wallwart transformers.

This category is for Transformers and Power Supplies for robot kits.

Category Items

SURPLUS 36VDC 10A Switching Power Supply This is a perfect power source for stepper motors. It has 36V output @ 10A continuous. U-086-000 $61.53 3 Ready to Ship!	Grab Bag of Random Power Supplies We have a bunch of power supplies laying around. This is a bag of 5 randomly selected power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal. U-080-MISC $4.80 7 Ready to Ship!
Grab Bag of 12V power supplies - 3 Pack We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 12VDC power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal. U-080-012 $4.80 28 Ready to Ship!	Grab Bag of 9V power supplies We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 9VDC power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal. U-080-009 $4.80 20 Ready to Ship!
12VDC 1000mA AC Power Transformer 12VDC 1000mA AC Power Transformer. The output plug is 2.1mm x 5.5 female center positive. TE-034-012 $10.45 82 Ready to Ship!	PowerBotix Motor Power Module The Motor Power Module is part of the PowerBotix robotic power system. This board connects to the Battery Input Module and supplies filtered power to various electronics, motors, and other components in your robotic project. TE-149-000 $86.24 5 Ready to Ship!
PowerBotix Battery Input Module The Battery Input Module is part of the PowerBotix robotic power system. This board connects to two banks of batteries and supplies power to various electronics, motors, and other components in your robotic project. TE-148-000 $429.57 5 Ready to Ship!	12VDC 100W Switching Power Supply This is a perfect power source for the AstroFlight Charger. It has 12V output @ 9A continuous. TE-038-000 $53.95 6 Ready to Ship!
9VDC 1000mA AC Power Transformer 9VDC 1000mA AC Power Transformer. The output plug is 2.1mm x 5.5 female center positive. TE-034-009 $11.60 5 Ready to Ship!	24VDC 1150mA AC Power Transformer 24VDC 1150mA AC Power Transformer. The output plug is 2.1mm x 5.5 female center positive. TE-034-024 $28.95 4 Ready to Ship!
9VDC 200mA AC Power Transformer 9VDC 200mA AC Power Transformer. The output plug is 2.1mm x 5.5 female center positive. TE-007-009 $8.95 1 Ready to Ship!	12VDC 500mA AC Power Transformer 12VDC 500mA AC Power Transformer. The output plug is 2.1mm x 5.5 female center positive. TE-007-012 $9.95 6 Ready to Ship!

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New Items

Roll Pin, 1/8" x 3/4" Long (pack of 4)

TD-182-075

Use these roll pins to fix sprockets to a shaft and keep them locked in place.

$2.89

48 Ready to Ship!

Spektrum Remote Receiver - DSMX

TE-121-001

The remote receiver can be used as a replacement for the AR6200, AR7000 and the AR9000 remote receivers. It can also be used as an optional fourth remote receiver for the AR9000.

$29.99

2 Ready to Ship!

Transformers and Power Supplies

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