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1-8S LiPo Battery Voltage Tester/Monitor LiPo Battery Tester, LiPo Battery Monitor, Battery Monitor, 1-8s
VOLT-TESTER
Price: $12.95 In Stock
Item #: VOLT-TESTER -

Managing your LiPo battery is a must. If you let your battery get to low you can diminish the capacity of your battery or even render it unusable. That's where our 1-8S LiPo Battery Voltage Tester/Monitor comes in. First, this unit can be used to test your battery's voltage. It will display the total voltage of your battery, then cycle through and display the voltage of each individual cell. Secondly, the unit will monitor your battery and sound an alarm when one if its cells falls below a...

2s 7.4V 1300mAh 25C LiPo Battery
BAT-7V1300M
Price: $12.95 In Stock
Item #: BAT-7V1300M -

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our ss 7.4V 1300mAh 25C LiPo Battery is a great medium sized battery that can discharge up to 32.5A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a...

2s 7.4V 2200mAh 25C LiPo Battery  arduino battery, LiPo, Lithium Ion Battery, LiPo Battery, 2 cell lipo battery, 7.4Vlipo battery, 2200mAh battery, 2s 7.4V2200mah 25C lipo battery
BAT-7V2200
Price: $16.95 In Stock
Item #: BAT-7V2200 -

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our 2s 7.4V 2200mAh 25C LiPo Battery is a great medium sized battery that can discharge up to 55A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a...

3s 11.1V 2200mAh 30C LiPo Battery arduino battery, LiPo, Lithium Ion Battery, LiPo Battery, 3 cell lipo battery, 11v lipo battery, 2200mAh battery, 3s 11V 2200mah 25C lipo battery
BAT-11V2200
Price: $19.95 In Stock
Item #: BAT-11V2200 -

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our 3s 11.1V 2200mAh 30C LiPo Battery is a great medium sized battery that can discharge up to 66A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a...

3s 11.1V 4500mAh 35C LiPo Battery arduino battery, LiPo, Lithium Ion Battery, LiPo Battery, 3 cell lipo battery, 11v lipo battery, 4500mAh battery, 3s 11V 4500mAh 25C lipo battery
BAT-T460
Price: $45.99 In Stock
Item #: BAT-T460 -

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our 3s 11.1V 4500mAh 35C LiPo Battery is a great medium sized battery that can discharge up to 66A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a...

3s 11.1V 900mAh 25C LiPo Battery
BAT-11V900
Price: $15.95 In Stock
Item #: BAT-11V900 -

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our 3s 11.1V 900mAh 25C LiPo Battery is a great small sized battery that can discharge up to 22.5A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a...

AnyVolt 3
P-VR-AnyVolt3
Price: $54.99 In Stock
Item #: P-VR-AnyVolt3 -

The AnyVolt 3 Universal DC-DC Converter is an adjustable step up / step down 3A switching regulator. The output is adjustable from 3 to 24V. The output voltage is set with a small screw potentiometer on the back of the AnyVolt 3. Once the output voltage is set, it does not matter whether input voltage is higher, lower, or the same as the desired output. The potential applications are endless and only limited by the unit's specifications and your collection of gadgets that require DC power at a...

Balance Charger for 7.4-11.V 2-3S Cells Li-Po Battery
CHG-LIPO
Price: $15.95 In Stock
Item #: CHG-LIPO -

One of the keys to keeping your LiPo batteries healthy is to charge it correctly. You can do just that with our Mini Balance Charger. This unit can charge both 3-cell(11.1V) and 2-cell(7.4V) batteries. Most LiPo Batteries consist of multiple cells connected together. As you use the battery, the cells can discharge at different rates, reducing the efficiency and capacity of your battery. Balance Charging is a way to charge your battery while monitoring each individual cell, so that all the...

Female Dean to Female Barrel Plug Cable female dean, female barrel plug, power cable, cable
CBL-FDEANFBA
Price: $3.95 In Stock
Item #: CBL-FDEANFBA -

LiPo batteries are great for building robots, but using them to power your cralwer during development can be problamatic. Instread, use the Female Dean to Female Barrel Plug Cable to connect your robot to a DC power supply. Just plug the 2.1*5.5 female barrel jack into any of our SMPS Power supplies and the female dean connector into yor project and you'll be able to test for long streches without having to recharge your battery. Keep in mind that LiPo batteries can source alot of current, so...

Lipo battery wiring harness
CBL-HARNESS
Price: $8.95 In Stock
Item #: CBL-HARNESS -

Easily link your project to a LiPo battery with the Battery Wiring Harness! This harness is the same one we use in our Hexapod and Quadruped kits. Just attach the male Dean connector to any of our LiPo Batteries and the barrel jack plug into your project, and you're ready to go! The harness even has a built in switch to quickly shut down power to your project. The switch is easily mountable - just cut a 6mm hole into your project and use the included nut and washer to securley fasten the...

Imax B6 Multi-Function LiPo Balance Charger Imax, B6, Multi-Function, Balance, Charger, LiPo, Lithium, Polymer
P-BC-IMAXB6
Price: $34.95 In Stock
Item #: P-BC-IMAXB6 -

The IMAX B6 is an advanced multi-function charger, able to charge, balance and discharge Lion, LiPo, LiFe (A123), NiCd and NiMH batteries. It can also be used to charge Lead Acid (Pb) batteries. It has a wide variety of voltage settings for charging various cell count batteries, as well as a 0.1 amp adjustable charge rate of up to 5 amps. To use this charger with our line of Thunder Power LiPos, you will need an E-Flite Balance Charger Adapter Cable Pack. This charger requires an 11-18v input...

T Connector Male-Female Pair Deans, Ultra, Plug, Battery, Connector, T, Male, Female
C-200-925
Price: $2.99 In Stock
Item #: C-200-925 -

These are generic connectors similar to the popular Deans Ultra Plug connectors. They are sold as matching male-female pairs and have a current rating of 50 A. Perfect for use in high current draw applications and one of the most widely used connector types for Lithium Polymer (LiPo) Battery Packs.

3.3V 1A Switching voltage regulator
P-VR-DE-SW033
Price: $15.00 In Stock
Item #: P-VR-DE-SW033 -

Product Description The DE-SW0XX family of switch mode voltage regulators are designed to be the easiest possible way to add the benefits of switch-mode power to a new or existing project. The DE-SW0XX family is pin-compatible with the common 78XX family of linear voltage regulators. They have integrated decoupling capacitors, so external capacitors are not generally necessary. Standard available voltages are 3.3 and 5 volts. Need a different voltage? Try DE-SWADJ3. What is a switching...

5V 1A Switching voltage regulator
P-VR-DE-SW050
Price: $15.00 In Stock
Item #: P-VR-DE-SW050 -

Product Description The DE-SW0XX family of switch mode voltage regulators are designed to be the easiest possible way to add the benefits of switch-mode power to a new or existing project. The DE-SW0XX family is pin-compatible with the common 78XX family of linear voltage regulators. They have integrated decoupling capacitors, so external capacitors are not generally necessary. Standard available voltages are 3.3 and 5 volts. Need a different voltage? Try DE-SWADJ3. What is a switching...

25W Step down adjustable switching regulator
P-VR-DE-SWADJ3
Price: $25.00 In Stock
Item #: P-VR-DE-SWADJ3 -

The DE-SWADJ 3 is an adjustable step down voltage regulator. The DE-SWADJ 3 is designed to be stronger, faster and better. It can process 3A of current, typical ripple is 25mV and under ideal circumstances the regulator can be up to 96% efficient.  It continues the ease-of-use of the DE-SWADJ, making it simple to add an adjustable voltage source to a new or existing project with all the efficiency benefits of switch-mode power. The DE-SWADJ 3 is pin-compatible with the common 78XX family of...

Variable Power Supply 15-24V 4.5A (2.1mm Jack) Variable Power Supply 15-24VDC 4.5A - US
POW-Variable
Price: $24.95 In Stock
Item #: POW-Variable -

Variable Power Supply for general project use. North American Style Plug 15-24VDC 4.5A - US Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.

Voltage Regulator Breakout Board
P-VR-VregBreakout
Price: $9.99 Back Order
Item #: P-VR-VregBreakout -

Product Description If you do not feel comfortable soldering, our voltage regulator breakout board can help. It extends the regulator's connection pins to a set of screw terminals that are easier to manipulate. To use the board, plug in the voltage regulator you want with the correct orientation. Then you can connect your power source and load by stripping wires and clamping them into the screw terminals. Now you can power wireless cameras, lighting systems and much more with minimum hassle....

Adjustable Breadboard Power Supply Adjustable, Breadboard, Power Supply, arduino, freeduino
SS-TOL123D3P
Price: $15.37 In Stock
Item #: SS-TOL123D3P -

Another breadboard power supply designed by Seeed Studio. it can directly takes power from DC wall wart and outputs a selectable 5V or 3.3V regulated voltage.  Compared to other breadboard power supply designs; this one provides mini-USB port like the seeeduino, you can toggle the switch and select your power source. (USB or dc jack). We also used JST-2pin power jack, the one as on Seeeduino.   With this board, you can send power to both power lane of the breadboard, and each side has a on/off...

12v10a Power Supply 12v10a Power Supply
POW-12v10A
Price: $19.95 In Stock
Item #: POW-12v10A -

12VDC, 10 Amp Power Supply for general project use.Center Positive Polarity, 5.5x2.1MM barrel jack.

7v5A Power Supply
POW-7v5A
Price: $11.95 In Stock
Item #: POW-7v5A -

7VDC, 5 Amp Power Supply for general project use. Center Positive Polarity, 5.5x2.1MM barrel jack.

Barrel Jack Male Pigtail Lead 2.1*5.5*12mm barrel jack male, pigtail lead, power cable, cable, pigtail power,
CBL-PIGTAIL
Price: $2.95 In Stock
Item #: CBL-PIGTAIL -

The Barrel Jack Male Pigtail Lead 2.1*5.5*12mm is the perfect companion to any 2.1*5.5mm female power jack. Whether you need to hook up to an Arduino/Seeduino Board, a Female Pigtail Lead or the AX/MX Power Hub, this cable has you covered. The tail is 10" long and splits easily.

Wireless Charging Module - 5V/1A
SS-106990017
Price: $8.50 In Stock
Item #: SS-106990017 -

The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insulation coil, it could serve as a replacement for the Wireless Power Supply with stable 5V output voltage and maximum 1.2A output current. Its small size and insulation coil is more suitable for using in wireless project. Most important of all, you can get the output 5v and 1A with 5v input voltage. High efficiency stabilized power...

2.1/5.5mm Jack to 2.5/5.5mm Plug Adapter 2.1/5.5mm Jack to 2.5/5.5mm Plug Adapter
POW-plug-adapter
Price: $3.95 In Stock
Item #: POW-plug-adapter -

This is an adapter that converts a 2.1/5.5mm Jack into a 2.5/5.5mm Plug. This will adapt our 2.1/5.5mm plug power supplies into a 2.5/5.5mm plug.

Barrel Jack Female Pigtail Lead 2.1 - 5.5mm Barrel Jack Female Pigtail Lead 2.1 - 5.5mm
CS-CT5089
Price: $2.95 In Stock
Item #: CS-CT5089 -

Are you tired of cutting the ends off your AC to DC power supplies? Yeah, so were we. So we sourced these awesome barrel jack pigtails. Now you can quickly power up to terminal blocks or solder these to your homemade switch harnesses and not molest your power supplies. The tail is 10" long and splits easily. Yes, you are welcome.

DC Extension Cable - 60CM dc extension cable, 60cm dc extension cable, extension cable, power extension, power extension cable, 600mm extension power cable, power cable
CBL-DCMF60
Price: $4.95 In Stock
Item #: CBL-DCMF60 -

This simple DC Extension Cable will help you clean up your robot's wiring and reduce wire splicing and soldering. Each cable is 60cm long and has a 2.1*5.5mm barrel jack, making it compatible with many of our power supplies and wiring harnesses.

DC Squid Cable dc squid cable, squid cable, dc squid, squid cable female to male, female to male squid, 1 female to 6 male dc cable
CBL-DCSQUID
Price: $9.95 In Stock
Item #: CBL-DCSQUID -

Do you want to attach multiple devices to a single power supply, but don't want to splice and solder them all together? Then check out the DC Squid Cable. With this cable you can plug up to 6 devices up to one DC power supply. For example, you could connect 6 Arduino boards up to one power supply. Each barrel jack connector is 2.1*5.5mm. making it compatible with out many power supplies and wiring harnesses. Please keep in mind that it is up to the user to determine that the power supply can...

DC Straight to 90 Cable DC Straight to 90 Cable, dc power cable, 90 degree power cable, straight to 90 degree power cable, dc 90 degree power cable
CBL-DC90CONV
Price: $3.95 In Stock
Item #: CBL-DC90CONV -

Sometimes the size difference between a straight barrel plug and a 90° barrel plug determines whether or not a project will fit in an enclosure. Now with the DC Straight to 90 Cable you can easily convert straight barrel jacks to 90° jacks! Each cable is 20cm long and has a 2.1*5.5mm barrel jack, making it compatible with many of our power supplies and wiring harnesses.

Panel Mount Dual Power Cable arduino panel mount jack, panel mount power cable
CBL-RBPLUG
Price: $6.95 In Stock
Item #: CBL-RBPLUG -

This Panel Mount Dual Power Cable is great for adding a external jack to any Arduino enclosure like the Project Box For Arduino. This cable splits from the single female DC jack (2.1*5.5mm) into a male DC jack (also 2.1*5.5) as well as two .1"/2.54mm pitch female jumper cables. The male DC jack will plug into most Arduino boards, leaving the extra power cables available for motors, relays, and more!

Panel Mount Squid Power Cable panel mount squid, power cable panel mount, power squid cable, panel power, dc power panel mount, dc power squid
CBL-PSQUID
Price: $4.95 In Stock
Item #: CBL-PSQUID -

The Panel Mount Squid Power Cable is great for adding an external jack to any Arduino enclosure like the Project Box for Arduino. This cable offers the ability to power two things at once coming from a female DC jack (2.1*5.5mm) into two pairs of positive and negative squid cables. A great solution to power your Arduino leaving you with the ability to power motors, relays and more!

Power Converter 6 in 1 Pack Barrel Jack, screw terminal, 2.1mm jack, BNC, JST 2 pin, female barrel jack, barrel jack to JST, BNC screw terminal
SS-CNE112D1P
Price: $5.99 In Stock
Item #: SS-CNE112D1P -

You don't need to go all the way to Tosche Station to pick up these Power Converters! This versatile little pack of power converters is great for all sorts of projects.The two JST ended cables (2mm pin spacing) and compatible with the Seeeduino line so they're great for connecting your Seeeduino up to your existing projects and power supplies. The screw terminals on the other four power jacks make these converters great prototyping tools. Contents 1X 2.1/5.5mm Barrel jack(female) to JST 2pin...

Power Supply 12V - 5A (2.1mm Jack) Power Supply 12VDC 5.0A - US
POW-12v5a
Price: $19.95 In Stock
Item #: POW-12v5a -

Power Supply for general project use. North American Style Plug 12VDC, 5 Amp, Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.

12V 2A DC Power Supply
POW-12v2a
Price: $10.95 In Stock
Item #: POW-12v2a -

Power Supply for general project use. North American Style Plug 12VDC, 2 Amp, Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.

Power Supply 6VDC 2.0A - US Power Supply 6VDC 2.0A, Power Supply, 6VDC, 2 amp
POW-6v2a
Price: $9.95 In Stock
Item #: POW-6v2a -

Power Supply for general project use. North American Style Plug 6VDC, 2 Amp, Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.