2.1mm DC Barrel Plug to Alligator Clips 2.1mm, dc, jack, barrel, plug, alligator, clips, power, cord, testing
Price: $1.95
Availability: In Stock
Adafruit Item #: AF-1329 -

    This 2.1mm DC Barrel Plug to Alligator Clips cable can turn any battery pack into a power supply in a snap! A high quality molded 2.1mm DC barrel plug is brought out to red (center positive) & black (ring negative) alligator clips. Good for 2-3 Amps of current, up to 24VDC. 2.1mm is near standard for electronics, and fits the Geekduino splendidly.

    Alligator Test Leads - Multicolored (10 Pack) Alligator Test Leads, Multicolored, alligator clips, prototyping, crocodile clips
    Price: $2.95
    Availability: In Stock
    SparkFun Item #: SF-PRT-12978 -

      Alligator clips (or Crocodile clips, if you prefer) are likely to be the most useful thing on your workbench besides the workbench itself. Whether you’re just trying to make a few quick connections to test your circuit or having trouble making your multimeter leads stay where you need them, these spring-loaded clips are a workshop must-have. Each lead in this pack of tern is 50cm long with a rubber shrouded alligator clip on each end. There are five different colors, you get two each of: red,...

      Cold 2-Wire Splice (UY) - 10 pack cold, wire, splice, uy, crimp
      Price: $2.95
      Availability: Back Order
      Adafruit Item #: AF-1496 -

        Get connected quickly with a Cold 2-Wire Splice (UY). These little wonders bite into any 22-26 AWG solid core wire with a quick squeeze from some parallel-jaw or slip joint pliers, making a solid butt splice connection. Though not waterproof, the splices contain silicone jelly to keep the cold splice from oxidizing.

        Cold Splice Wire Tap (UB) - 10 pack cold, wire, splice, ub, crimp
        Price: $2.95
        Availability: In Stock
        Adafruit Item #: AF-1494 -

          Get connected quickly with a Cold Splice Wire Tap (UB). These little wonders bite into any 22-26 AWG solid core wires with a quick squeeze from some parallel-jaw or slip joint pliers, making a solid 3-way splice connection. Though not waterproof, the splices contain silicone jelly to keep the cold splice from oxidizing.

          3-Pin Couplers
          Price: $2.95
          Availability: In Stock
          Palyoo Industrial LTD Item #: S-200-3P-Coupler-25pack -

            You can use these 3 pin couplers to connect 3 pin jumper wires together and create your own extension wires. This is perfect for extending analog sensors or servos! You can also use them to make modular connectors on your breadboard/protoboard so that connecting to other components is even easier. The pins on these couplers are spaced at .1"/2.54mm, so they're compatible with Electronic Brick/Phidgets sensor cables, hobby servo cables, and most breadboards/protoboard. They are NOT compatible...

            150mm Jumper Wires F/F (Set of 10)
            Price: $3.95
            Availability: In Stock
            SparkFun Item #: AC-200-PRT08430 -

              These Jumper Wires F/F (Set of 10) are great for connecting male headers from one board to another. Combine them with Male Jumpers to make even longer cables! These jumpers will fit neatly into a .1" header, so they're great for bread boards. Each pack of 10 comes with cables in 5 colors. Each cable is 150mm long

              2-Pin Couplers
              Price: $2.95
              Availability: In Stock
              Palyoo Industrial LTD Item #: S-200-2P-Coupler-25pack -

                You can use these 2 pin couplers to connect 2/4 pin jumper wires together and create your own extension wires. You can also use them to make modular connectors on your breadboard/protoboard so that connecting to other components is even easier. The pins on these couplers are spaced at .1"/2.54mm, so they're compatible with Electronic Brick/Phidgets sensor cables and most breadboards/protoboard. They are NOT compatible with Grove cables. ...

                Jumper Wires - Connected 6" (M/F, 20 pack)
                Price: $1.95
                Availability: In Stock
                SparkFun Item #: SF-PRT-12794 -

                  These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of 20 jumpers (colors shown). Each group of jumpers are connected to each other and can either be pulled apart in any quantity (from 1-20, of course) or kept whole based on you needs. These jumper wires can be used for pretty much everything! They work great with breadboards,...

                  Probe jumper wire – 8pcs
                  Price: $4.00
                  Availability: In Stock
                  Seeed Studio Item #: SS-CAB01101M -

                    This is a 300mm jumper wire with probe, it is easy for connecting two point.

                    2 Pin Dual-Female Jumper Wire - 300mm - 10pcs pack 2 Pin, Dual, Female, Jumper, Wire, 300mm, cable
                    Price: $4.50
                    Availability: In Stock
                    Seeed Studio Item #: CBL-S-CAB103C4O -

                      These 2 Pin Dual-Female Jumper Wire - 300mm - 10pcs pack are perfect for prototyping. Use them to run power from one breadboard rail to another, or use multiples to connect signals from one board to another. Each pack comes with 10 cables and each cable is 300mm long. The .1" pitch is great for standard breadboards.

                      Large Bread Board
                      Price: $8.50
                      Availability: In Stock
                      Seeed Studio Item #: SS-STR102C2B -

                        Ah the bread board, unsung hero of the DIY electronics movement. How many circuits started as a tangle of wires on a breadboard? How many noted professionals got their start wiring on a breadboard? Well now you can keep the tradition alive with the Large Bread Board. The bread board is made up of rows upon rows of holes, waiting to be wired up with circuitry. Each row(terminal strip) is wired together to make it easy for you to wire up circuits. The Large Bread Board also has 4 columns(bus...

                        Medium Bread Board
                        Price: $5.50
                        Availability: In Stock
                        Seeed Studio Item #: SS-STR101C2M -

                          Sometimes half the board is just as useful! The Medium Bread Board is perfect for prototyping smaller circuits, or for mounting directly onto projects. The bread board is made up of rows upon rows of holes, waiting to be wired up with circuitry. Each row(terminal strip) is wired together to make it easy for you to wire up circuits. The Large Bread Board also has 4 columns(bus strips) wired together, to use to easily connect power to any individual terminal strip. Specifications 60 terminal...

                          Mini Bread Board
                          Price: $2.95
                          Availability: In Stock
                          Seeed Studio Item #: SS-STR118C2M -

                            Whether you're using it to prototyping tiny circuits, or daisy-chaining hundreds of them together, the Mini Bread Board is a great tool to have around. With it's tiny form factor, you can keep a couple in your car, your overnight bag, or just about anywhere life might take you. This breadboard also has an adhesive backing. This, combined with it's size, makes it a great last-minute junction for cabling on any project with a due date. Just press thie breadboard on your project, finish your...

                            150mm Jumper Wires M/M (Set of 10)
                            Price: $3.95
                            Availability: In Stock
                            SparkFun Item #: AC-200-PRT08431 -

                              These Jumper Wires M/M (Set of 10) are great for connecting female headers from one board to another. Combine them with FeMale Jumpers to make even longer cables! These jumpers will fit neatly into a .1" header, so they're great for bread boards. Each pack of 10 comes with cables in 5 colors. Each cable is 150mm long

                              Breadboard Jumper Wire - 70pcs pack Breadboard, Jumper, Wire, cable, arduino, freeduino, seeeduino
                              Price: $7.99
                              Availability: In Stock
                              Seeed Studio Item #: CBL-JW-003 -

                                Anyone who has ever worked with a bread board can tell you that the wiring can get very complicated very quickly. Keeping your wires color coded and solidly connected to your board can mean the difference between a sucessful circuit and having to tear everything down ans start from scratch. That's where the Breadboard Jumper Wire Pack comes in. These wires come in an assortment of colors and lengths and are designed for use with breadboards. The insulated wire is stranded, making it extremly...

                                Premium Jumper Wires 140 pcs/box
                                Price: $9.50
                                Availability: In Stock
                                Seeed Studio Item #: CBL-JW-001 -

                                  Keeping the wiring on your breadboard neat and clean is a must for any large scale protyping endeavor. That's where the Premium Jumper Wire Box comes in. Don't waste your precious time cutting and bending wires, just pull out the appropriatley sized one at a momen't notice! This set provides 10 different lengths varying from 3mm-125mm, in a variety of colors.