Search results for: '12v dc barrel jack'
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Female DC Barrel Jack Adapter (2.1mm)
Brand: Core Electronics
Level up your prototyping with an easy to use DC Barrel Jack Adapter!
$1.40 AUD, inc GST
Male DC Barrel Jack Adapter (2.1mm)
Brand: Core Electronics
Level up your prototyping with an easy to use Male DC Barrel Jack Adapter!
$1.30 AUD, inc GST
DC Barrel Jack Adapter - Female
Brand: DFRobot
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm, center-positive female barrel jack.
$3.20 AUD, inc GST
Panel Mount 2.1mm DC barrel jack
Brand: Adafruit
This power jack is designed to easily attach to a panel up to 8mm thick (0.315" or 5/16") and fit 2.1mm power plugs snugly and securely. Perfect for adding a power...
$5.45 AUD, inc GST
Breadboard-friendly 2.1mm DC barrel jack
Brand: Adafruit
This power jack is designed to fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector to your project. Adafruit went for the more expensive "thin...
$1.95 AUD, inc GST
DC Barrel Power Jack/Connector
Brand: Sparkfun
DC power jack/connector. This is a common barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 5mm jack, with a 2.1mm center pole diameter.
$2.95 AUD, inc GST
5.5/2.1mm DC to Type-C Adapter
Brand: DFRobot
This is a DC 5.5mm*2.1mm female to USB Type-C male power adapter plug that can power your mobile phones, tablets, Raspberry Pi, and Lattepanda devices. Note: This...
$4.30 AUD, inc GST
DC Power Adapter Barrel Jack
Brand: Pololu
This is a standard PCB-mountable barrel-type jack for DC power adapters with 2.1 mm center holes.
$2.20 AUD, inc GST
DC Barrel Jack Plug - Male
Brand: Sparkfun
This barrel jack plug is great for adding a common connector to the end of our wires. This jack is compatible with 5mm barrel jacks that have a 2.1mm center pole diameter. The outer shell unscrews to reveal solder terminals and a crimp strain relief. The outer shell has strain relief as well.
$2.15 AUD, inc GST
DC Barrel Jack Adapter - Breadboard Compatible
Brand: Sparkfun
This DC power jack/connector is just like the other one that we carry except that it’s terminated with breadboard-friendly pins instead of wide solder terminals. These are also compatible with our DC wall supplies and have a 5mm jack, with a 2.1mm center pole diameter.
$2.10 AUD, inc GST
2.1mm to 1.7mm DC jack adapter
Brand: The Pi Hut
Some boards have really compact DC barrel jacks, like the PD Power Extension Board for Raspberry Pi 5. These 1.7mm barrel jacks aren't common so finding a...
$4.95 AUD, inc GST
Round Panel Mount 5.5mm/2.1mm DC Barrel Jack Extension Cable - 30cm long
Brand: Adafruit
If you need to add a panel-mount connection for DC power, but don't have the time or ability to cut a custom oval or square hole, this Round Panel...
$11.90 AUD, inc GST
DC Barrel Jack Adapter - Male
Brand: Sparkfun
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm, 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.
$6.20 AUD, inc GST
DC Barrel Jack Plug - Female
Brand: Sparkfun
This female barrel jack plug is great for adding a common connector to the end of wires. This jack is compatible with 5.5x2.1mm barrel connectors. The outer shell unscrews to reveal solder terminals and a crimp strain relief. The outer shell has strain relief as well.
$2.20 AUD, inc GST
5.5 / 2.1mm Barrel Connector - DC Power Plug
Brand: Adafruit
DIY? How about D-I-Wire! This barrel jack plug is great for adding a common power connector to the end of your wires. The jack is compatible with 5.5mm barrel jacks...
$2.05 AUD, inc GST
4-Way 2.1mm DC Barrel Jack Splitter
Brand: Adafruit
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...
$12.30 AUD, inc GST
DC Barrel Power Jack/Connector (SMD)
Brand: Sparkfun
This is a common SMD barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 5mm jack, with a 2.1mm center pole diameter.
$3.60 AUD, inc GST
2.1mm DC Power Jack with Rocker Switch
Brand: Adafruit
This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a proper power switch...
$3.95 AUD, inc GST
Sewable Connector with 5.5/2.1mm DC Jack
Brand: Adafruit
If you'd like to connect a DC Jack to your favorite garment to make a fun wearable tech project, then try out the array of sewable connectors we have....
$4.90 AUD, inc GST
12V DC 2A Fixed 2.1mm Tip Appliance Plugpack
Brand: Core Electronics
12V DC Switchmode Plugpack Supplied with fixed 2.1mm DC tip (tip positive). Compact design with high current regulated output. Energy authority approved. MEPS approved. 12VDC @ 2A. Dimensions: 75L x 30W x 50D mm
$26.35 AUD, inc GST
USB Type C 3.1 PD to 5.5mm Barrel Jack Cable - 12V 5A Output - 1.2m long with E-Mark
Brand: Adafruit
$16.95 AUD, inc GST
12V DC 5A Fixed 2.5mm Tip Switching Power Supply
The Mean Well GST60A12-P1M is a 12V DC 5A Switching Power Supply. Supplied with fixed 2.5mm DC jack.
$46.05 AUD, inc GST
12V 5A Power supply and Adapter cable bundle
Brand: Core Electronics
Perfect for powering up hungry 12V projects!
$53.90 AUD, inc GST
In-line power switch for 2.1mm barrel jack
Brand: Adafruit
Add a power switch to any project simply by plugging this between the power supply. This is the most useful thing you never knew you needed! You'll want to pick...
$6.60 AUD, inc GST
12V DC 1A Fixed 2.1mm Appliance Plugpack
Brand: Core Electronics
12V DC Switchmode Plugpack Supplied with a fixed center positive 2.1mm DC jack.
$23.95 AUD, inc GST
USB Type C PD to 5.5mm/2.1mm Barrel Jack Adapter - 12V
Brand: Adafruit
This convenient adapter lets you plug a USB Type C 3.1 5V cable into something with a 5.5mm / 2.1mm DC barrel socket.Works great with any device or cable...
$4.70 AUD, inc GST
2.1mm to 2.5mm DC Barrel Plug Adapter
Brand: Adafruit
"Hrmph! All I have is a power supply with a 2.1mm plug and my doodly-whatsit has a 2.5mm jack. I keep trying to force the plug to fit but that 0.4mm difference just...
$2.25 AUD, inc GST
120W DC-DC Converter 12V@10A
Brand: DFRobot
This is a waterproof DC-DC converter. With 15-40V DC input, it converts to 12V@10A which is an ideal supply for embedded PC and robots.
$26.85 AUD, inc GST
USB to 2.1mm DC Booster Cable - 12V
Brand: Adafruit
This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and it will give...
$14.85 AUD, inc GST
12V DC 10A 2.1mm Tip Switching Power Supply
Brand: Core Electronics
Super-compact regulated power supply. Supplied with 2.1mm DC jack. Output - 12V DC @ 10A
$109.95 AUD, inc GST
1.1-1.3mm/3.5-3.8mm Socket to 2.1mm/5.5mm Plug Adapter for DC Barrel Jack
Brand: Adafruit
This convenient 3.8mm/1.3mm or 3.5mm/1.1mm or 1.3mm DC to 2.1mm DC adapter cable lets you plug one of Adafruit's solar panels into Adafruit's optimized Solar Lithium Ion/Polymer...
$3.30 AUD, inc GST
2.1mm DC Barrel Plug to Alligator Clips
Brand: Adafruit
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)...
$4.75 AUD, inc GST
802.3af PoE Output Data & Power Splitter - 12V 1A
Brand: Adafruit
Power over Ethernet (PoE) splitters can make your project wiring a breeze - and best of all they work to connect any 802.3af-capable router to any Ethernet device...
$22.70 AUD, inc GST
30 Piece 5.5 / 2.1mm to DC Barrel Jack Adapter Kit
Brand: Adafruit
We have a lot of power adapter packs in the shop - from 9V to 12V to 5V we even have an adjustable power supply like one of these. But all of them will...
$33.95 AUD, inc GST
Barrel Jack Power Switch - M-F (3")
Brand: Sparkfun
We use barrel jacks a lot around here and sometimes we need to pop a switch into the mix. That usually means hacking up a perfectly good barrel jack extension cable, but the whole point of using the barrel jacks was so that we wouldn’t have to hack things apart… Well, we found a solution: The Barrel Jack Power Switch.
$6.55 AUD, inc GST
2.1mm DC Barrel Jack to Alligator Clips
Brand: Adafruit
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)...
$5.20 AUD, inc GST
Buck/Boost DC/DC Converter - 8-36V to 12V/6A
Brand: Sparkfun
This is an industrial grade DC Buck-Boost converter that inputs 8V to 36V and outputs 12V up to 6A or 72W...
$56.10 AUD, inc GST
Barrel Jack to 2-pin JST PH 2mm
Brand: Sparkfun
Two pin JST PH 2mm connector to a 2.1x 5.5mm barrel jack, 6.25 inch long jumper cable. We use this cable to adapt from a wall power supply to a relatively small, SMD JST connector. We found that many of the SMD connectors used for battery charging were too large or were not capable of through-putting the current we wanted for faster charging. This setup, with a SMD JST connector and wall power supply, can handle up to 2A!
$6.10 AUD, inc GST
DC Barrel Plug to 2-Pin Terminal Block Adapter
Brand: Pololu
This connector adapts a 5.5 × 2.1 mm DC barrel plug to a pair of screw terminals. The terminals are labeled positive and negative, with the positive terminal connected to the center contact.
$4.95 AUD, inc GST
USB to 5.5mm/2.1mm DC Booster Cable - 9V or 12V Output
Brand: Adafruit
This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc), and it...
$15.90 AUD, inc GST
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