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USB to Alligator Clips Connection Wire 5V - 50cm - 20inch
Great for drawing 5V power from any USB port for electronics hobby projects.
$5.99 $1.79
Item#: 16688 Age: 18+
Deluxe USB Male to Alligator Clips Adapter Cable
This sturdy cable adapter is a must-have when powering your DIY circuits with a USB power source.
$5.99 $3.95
Item#: 17143 Age: 14+
Deluxe USB Female to Alligator Clips Adapter Cable
This sturdy cable adapter is a must-have when you need to connect any power source (usually at 5V DC) into a standard USB connector.
$5.99 $3.95
Item#: 17144 Age: 14+
Mini Digital Voltmeter - 0V-30V - 3-Wire
Affordable high-precision digital voltmeter for measuring voltages from 0V to 30V with 0.01V precision.
$2.99 $1.95
Item#: 17081 Age: 14+
(2 customer reviews)
USB Female to USB Male Extension Cable - 5ft 1.5m
This universal USB extension cable features USB Male on one end and USB Female connector on the other end.
$5.99 $1.99
Item#: 17131 Age: 18+
Mini Water Pump - USB-Powered
Great for science DIY projects, building water fountains, and more. Powered by standard USB!
$9.99 $5.95
Item#: 17332 Age: 18+
Fast USB Charger Adapter - 5V 2A
This fast charge (5V 2A) power adapter can be used to charge mobile phones, tablets and other devices. It can also be used as a power supply for various science and electronics experiments.
$5.99 $3.59
Item#: 17115 Age: 18+
Two USB Rechargeable Lithium-Ion AA Batteries with Cable
You can use them just like standard AA batteries, and you can re-charge them using just a standard USB port up to 1000 times.
$19.99 $9.95
Item#: 17345 Age: 18+
Micro-USB to USB 2.0 Adapter
This mini USB adapter will let you connect the standard USB devices to a Micro USB OTG port.
$1.99 $0.95
Item#: 17312 Age: 14+
Digital Adjustable USB Power Supply - 1V to 30V 2A
With this handy USB power supply you can get any voltage from 1V to 30V and up to 2A current.
$29.99 $17.95
Item#: 17067 Age: 18+
(1 customer reviews)
Green USB Power Bank - 2600mAh 5V 1A
This affordable USB power bank is great for charging your mobile devices or powering your hobby science projects.
$12.99 $7.95
Item#: 17112 Age: 18+
Digital USB Power Supply - Adjustable 1V-24V 1A
With this handy USB power supply you can get any voltage from 1V to 24V. Just plug it into your USB power bank or USB phone charger.
$12.99 $7.95
Item#: 17086 Age: 18+
Breadboard Power Supply 3.3V 5V USB Arduino
Affordable breadboard power supply with both 3.3V and 5V output.
$4.99 $2.49
Item#: 16758 Age: 14+
Single 18650 Lithium Battery USB Charger (without the battery)
Now you can charge a single 18650 Lithium-ion battery with this handy little charger using any standard USB port!
$4.99 $2.49
Item#: 17369 Age: 18+
Analog Adjustable USB Power Supply - 1V to 30V 2A
With this handy USB power supply you can get any voltage from 1V to 30V and up to 2A current with potentiometer (analog) adjustments.
$19.99 $15.95
Item#: 17114 Age: 18+
Portable USB-Powered Soldering Iron - 5V 8W
Use this fully functioning USB-powered soldering iron for your next electronics project or repair.
$14.99 $9.95
Item#: 17256 Age: 18+
Adjustable Red Laser Module - Line 650nm 5mW
This high-quality red laser module emits a line laser shape, has an adjustable focus lens, and operates on 3 to 6V DC.
$12.99 $5.99
Item#: 16451 Age: 18+
Adjustable Violet/Blue Laser Module - Line 405nm 5mW
This high-quality violet/blue laser module emits a line laser, has an adjustable focus lens, and operates on 3 to 6V DC
$59.99 $29.99
Item#: 16766 Age: 18+
Adjustable Red Laser Module - Dot 650nm 5mW
This high-quality red laser module has an adjustable focus lens and operates on 3 to 6V DC.
$12.99 $5.99
Item#: 15879 Age: 18+
USB to DC Adapter 5.5mm x 2.1mm Cable
Use this handy adapter cable to supply 5V to a standard DC adapter from a USB plug.
$4.99 $1.79
Item#: 17113 Age: 18+
(1 customer reviews)
USB Male to Micro-USB Male Adapter Cable - 1 meter
You can use this cable to connect any standard USB female outlet to a micro-USB female input and vice-versa.
$3.99 $1.69
Item#: 17381 Age: 18+
Digital DC Voltmeter Module - 3V-30V
Affordable digital voltmeter capable of measuring DC voltages from 3V to 30V.
$3.99 $1.69
Item#: 16754 Age: 14+
(2 customer reviews)
In-Line USB Voltage and Current Meter 3.3-18V 0-3A
Easily measure voltage and current across your USB devices. Great for electronics and science fair projects.
$9.99 $5.99
Item#: 16909 Age: 18+
(2 customer reviews)
Economy DC Crank Generator - USB 5V
This small and affordable DC crank generator features a 5V USB connection port and can be used to charge and power circuits.
$9.99 $5.99
Item#: 16433 Age: 14+
Adjustable Green Laser Module - Line 510nm 5mW
This high-quality green laser module emits a line laser, has an adjustable focus lens, and operates on 3 to 6V DC
$59.99 $35.95
Item#: 16765 Age: 18+
Mini Adjustable Digital USB Power Supply - 1V-24V 3W
This handy USB power supply will give you adjustable output voltage from 1V to 24V DC.
$15.99 $9.95
Item#: 17388 Age: 18+
2W USB Solar Panel Phone Battery Charger
Just plug in your mobile phone or tablet charging cable and expose it to the Sun.
$24.99 $11.95
Item#: 17341 Age: 18+
5W USB Solar Panel Phone Battery Charger
This panel can supply up to 1 A current to charge your device faster.
$39.99 $19.95
Item#: 17342 Age: 18+
Standalone USB Temperature Data Logger Thermometer
Temperature data logger that connects via USB directly to your computer to transmit data gathered
$39.99 $24.95
Item#: 16349 Age: 14+
5200mAh USB Mobile PowerBank - 5V 1A
Simple and reliable USB power bank.
$22.99 $15.95
Item#: 16882 Age: 14+
