Take a look at our selection of different Power Cables & Connectors here! – 2.1mm Barrel Plugs, 2.1mm Barrel Jacks, XT60, XT90 and more…
Power Cables & Connectors
Showing 1–24 of 46 results
- Cables & Connectors, Power Cables & Connectors, Power
2.1mm DC Barrel Jack – Panel Mount (Low Profile)
Cables & Connectors, Power Cables & Connectors, Power2.1mm DC Barrel Jack – Panel Mount (Low Profile)
DC Barrel connectors are commonly used as power connectors as it can handle a good amount of voltage and current. This barrel jack is center positive with a center diameter of 2.1mm.
Part Number: JACDC-321021 - Cables & Connectors, Power Cables & Connectors, Power
2.1mm DC Barrel Jack Breakout
Need to power your breadboard and cannot find a connector that will fit This 2.1mm barrel breadboard breakout will solve your problem! Simply attach this breakout board to the power rail and you are ready to go!
Part Number: PCBAD-900021 - Cables & Connectors, Power Cables & Connectors, Screw Terminals, Power
2.1mm DC Barrel (M) to Terminal Adapter
Cables & Connectors, Power Cables & Connectors, Screw Terminals, Power2.1mm DC Barrel (M) to Terminal Adapter
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5×2.1mm, center-positive male barrel jack. If you need to connect bare wires to a barrel jack on an Arduino or a development board, this might be the simple solution.
Part Number: ADADC-010287 - Cables & Connectors, Power Cables & Connectors, Screw Terminals, Power
2.1mm DC Barrel (F) to Terminal Adapter
Cables & Connectors, Power Cables & Connectors, Screw Terminals, Power2.1mm DC Barrel (F) to Terminal Adapter
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5×2.1mm, center-positive female barrel jack. If you have a power supply with a barrel jack and want to plug it into a breadboard, this might be the simple solution.
Part Number: ADADC-010288 - Cables & Connectors, Alligators, Power Cables & Connectors, Power
2.1mm DC Barrel (M) to Alligator Clip
Cables & Connectors, Alligators, Power Cables & Connectors, Power2.1mm DC Barrel (M) to Alligator Clip
Turn any battery pack into a power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel plug is brought out to red (center positive) & black (ring negative) alligator clips. 2.1mm is a near-standard for electronics, so with this adapter you can easy clip and connect packs and wires to a power jack. Good for about 2 or 3 Amps of current and up to 24VDC.
Part Number: ADADC-011329 - Cables & Connectors, Alligators, Power Cables & Connectors, Power
2.1mm DC Barrel (F) to Alligator Clip
Cables & Connectors, Alligators, Power Cables & Connectors, Power2.1mm DC Barrel (F) to Alligator Clip
Turn a wall adapter into a mini power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel jack is brought out to red (center positive) & black (ring negative) alligator clips. Works with just about every wall adapter, good for about 2 or 3 Amps of current and up to 24VDC.
Part Number: ADADC-011328 - Cables & Connectors, Power Cables & Connectors, Power
2.1mm DC Barrel Splitter – 2-Ways
Double up your power adapters with this wonderfully simple 2-way power jack splitter. All you have to do is connect a standard 5.5mm/2.1mm sized plug into one end, and behold, two identical plugs to use! We like the rugged molding on these adapters, and they’re really handy when you have a project with multiple pluggable devices.
Part Number: BAREX-001351 - Cables & Connectors, Power Cables & Connectors, Power
2.1mm DC Barrel Splitter – 4-Ways
Quadruple your power adapters with this wonderfully simple 4-way power jack splitter. All you have to do is connect a standard 5.5mm/2.1mm sized plug into one end, and behold, four identical plugs to use! We like the rugged molding on these adapters, and they’re really handy when you have a project with multiple pluggable devices.
Part Number: BAREX-001352 - Cables & Connectors, Power Cables & Connectors, USB, Power
2.1mm DC Barrel Plug to USB (M) Cable
This is a simple cable that adapts from a USB port to a 5.5×2.1mm barrel connector, center positive. This cable allows the user to use a USB port on a computer, laptop, or on our cigarette power supply to provide our development boards with 5V.
Part Number: ADADC-888639 - Cables & Connectors, Power Cables & Connectors, Power
2.1mm DC Barrel Jack to 2.5mm DC Barrel Plug Adapter
Cables & Connectors, Power Cables & Connectors, Power2.1mm DC Barrel Jack to 2.5mm DC Barrel Plug Adapter
This adapter is a 2.1mm barrel jack to a 2.5mm barrel plug adatper with center positive. This adapter comes in handy when you need to convert a 2.1mm barrel power source to a 2.5mm barrel jack.
Part Number: ADADC-012897 - Alligators, Cables & Connectors, Power, Power Cables & Connectors, USB
Hydra Power USB Cable – 6ft.
The Hydra brings the 5V and GND lines from your USB power supply, computer or otherwise, and breaks those lines out into three common power connectors: Barrel Plug, JST and Alligator Clips! The clips are shrouded to avoid shorts and the barrel plug is center positive. The cable is 6 feet long overall which give you plenty of room to work.
Part Number: ZCABL-011579