Go ahead and make a cable for your next project using any of our connectors and sockets. We've got connectors for almost every purpose! Drill down into the following subcategories to explore our range of connectors and sockets including Headers, IDC, USB, JST, Terminal Blocks and D-Subminiature.
Audio
Whether you're setting up a new audio system or repairing an old one, find the perfect connectors and sockets for all your audio needs, from 3.5mm jacks to RCA connectors.
3.5mm (1/8) 4-Pole (TRRS) Audio Plug Terminal BlockSKU: ADA2914 Brand: AdafruitOne truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why Adafruit love these terminal-block audio connectors...- Breadboard-Friendly 3.5mm Stereo Headphone JackSKU: ADA1699 Brand: AdafruitPipe audio in or out of your project with this very handy breadboard-friendly audio jack. It's a stereo jack with disconnect-switches on Left and Right channels...
- Audio Plug - 3.5mmSKU: COM-11143 Brand: SparkfunThis is a simple 3.5mm TRS stereo audio jack with a screw-on plastic shroud. These are great for projects that plug into headphone jacks. Stereo plugs can also be used for carrying serial comm connections!
Banana Plugs
These quality banana plug connectors are perfect for connecting bare wires to equipment. All of these banana connectors are 4mm.
- Binding Post - BlackSKU: PRT-09740 Brand: SparkfunThis is a black insulated binding post. These binding posts do accept banana plugs, and are a great way to connect single-wire leads. The colored cap screws up and down, and is designed to clamp on the connecting wire.
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Crimp Connector Housings
All of these plastics housings work with any compatible crimped wires to create standard sized 0.1”(2.54mm) cable terminations for your project.
- 0.1" (2.54mm) Crimp Connector Housing: 1x2-Pin 25-PackSKU: POLOLU-1901 Brand: PololuThese two-pin housings work with Pololu's wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced connectors, including male or female headers and solderless breadboards. They are sold in packs of 25.
- 0.1" (2.54mm) Crimp Connector Housing: 1x3-Pin 25-PackSKU: POLOLU-1902 Brand: PololuThese three-pin housings work with Pololu's wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced connectors, including male or female headers and solderless breadboards. They are sold in packs of 25.
- 0.1" (2.54mm) Crimp Connector Housing: 1x8-Pin 10-PackSKU: POLOLU-1907 Brand: PololuThese eight-pin housings work with Pololu's wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced connectors, including male or female headers and solderless breadboards. They are sold in packs of 10.
DIY Wire Termination
Our DIY Terminators can be crimped onto bare wires, then attached to their respective mounts to create cables for your project.
Check out the Crimp Connector Housings for Male/Female Crimp pins, Screw Terminals for Ferrules, and the rest of our Connectors and Sockets for anything in between!
- Female Crimp Pins for 0.1" Housings 100-PackThese female pins can be crimped on 22-28AWG wires and snapped into Pololu's crimp connector housings to create custom cables that are compatible with standard 0.1"-pitch headers and solderless breadboards. Pololu's wires with pre-crimped terminals use these same pins. One female crimp pin pack consists of 100 pins.
- Male Crimp Pins for 0.1" Housings 100-PackThese male pins can be crimped on 22-28AWG wires and snapped into Pololu's crimp connector housings to create custom cables that are compatible with standard 0.1"-pitch headers and solderless breadboards. Pololu's wires with pre-crimped terminals use these same pins. One male crimp pin pack consists of 100 pins.
DC Jacks
These small cylindrical connectors are one standard for supplying DC power. We’ve got a range of sizes available in both male and female terminations.
- Female DC Barrel Jack Adapter (2.1mm)SKU: CE08698 Brand: Core ElectronicsLevel up your prototyping with an easy to use DC Barrel Jack Adapter!
- Male DC Barrel Jack Adapter (2.1mm)SKU: CE08794 Brand: Core ElectronicsLevel up your prototyping with an easy to use Male DC Barrel Jack Adapter!
- DC Barrel Jack Adapter - Breadboard CompatibleSKU: PRT-10811 Brand: SparkfunThis 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.
- Panel Mount 2.1mm DC barrel jackSKU: ADA610 Brand: AdafruitThis 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...
DIP Sockets
DIP sockets are a great way to add IC chips to your circuit. Sockets allow for simple replacement and remove risk to devices during soldering.
- DIP Sockets Solder Tail - 8-PinSKU: PRT-07937 Brand: SparkfunDip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Number of pins include: 8, 14, 16, 18, 28, and 40.
- DIP Sockets Solder Tail - 16-Pin 0.3"SKU: PRT-07938 Brand: SparkfunDip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Number of pins include: 8, 14, 16, 18, 28, and 40.
FPC
Flexible Printed Circuit (FPC) connectors are essential for connecting flexible cables in compact spaces, ideal for applications like displays, cameras, and Raspberry Pi projects.
- 40-pin FPC Extension Board + 200mm CableSKU: ADA2098 Brand: AdafruitGive your 40 pin, 0.5mm pitch, devices a strrrreeeetch with this extension board. This 40pin FPC extension board has two 40-pin flex connectors (both are bottom...
Headers
We’ve got a range of straight, long, right-angled and extended pin headers in a variety of sizes. Grab some now to get easy access to your pins.
- 10 Pcs 40 Pin Headers - StraightSKU: FIT0084 Brand: DFRobotThis is 40 Pin 2.54 mm Single Row Pin Header Strip. It is great for our FIO and custom PCBs or general custom headers.
- 40 Pin Break Away Male Header- Right Angle-10 PcsSKU: FIT0100 Brand: DFRobotA row of right angle headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.
- 0.100" (2.54 mm) Female Header: 1x4-Pin, StraightSKU: POLOLU-1014 Brand: PololuThis connector is a single-row, 4-pin, straight female header strip designed to match 0.1" male headers. The order quantity must be a multiple of two.
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- Low Profile 2x20 SMT headerSKU: CE09560 Brand: Core Electronics
A must have for your own low-profile PCB designs!
Special Price $1.26 AUD, inc GSTRegular Price $1.80 AUD, inc GSTDelivered by Dec 31st - Male Pin Header 2.54mm (1x20)SKU: CE08367 Brand: Core ElectronicsPerfect for prototyping, these straight male headers are a super common header type so grab a few and put your ideas to the test!$0.35 AUD, inc GSTDelivered by Dec 31st
- Stackable Header Pins 2.54mm (1x20)SKU: CE08566 Brand: Core ElectronicsPerfect for prototyping, the stacking header lets your signal and power flow through your project, grab a few and put your ideas to the test!
- Female Header Pins 2.54mm (1x20)SKU: CE07759 Brand: Core Electronics
Perfect for prototyping, these straight female headers are a super common header type so grab a few and put your ideas to the test!
High Power
For applications demanding high current and voltage, our high-power connectors and sockets ensure reliable and robust connections, perfect for industrial and heavy-duty electrical projects.
- Anderson to 10mm Eye-Ring Terminals (8AWG)SKU: CE09168 Brand: Core Electronics
Connect up a battery to your bus to a battery or lugs
$15.60 AUD, inc GSTDelivered by Dec 31st - Anderson to Merit Plug adaptor lead (8AWG)SKU: CE09167 Brand: Core Electronics
Tap into your cars 12V power with an automotive socket adapter.
Special Price $10.46 AUD, inc GSTRegular Price $12.30 AUD, inc GSTDelivered by Dec 31st - Anderson to Heavy Duty Clamp Adapter (8AWG)SKU: CE09165 Brand: Core ElectronicsPower up your projects with the Anderson to Heavy Duty Clamp Adapter (8AWG) by Core Electronics. Designed for high-current applications like 4WD, solar setups, and automotive projects. This robust adapter offers reliable, efficient power transfer for your high-power needs.
IDC
IDCs are a simple way of connecting ribbon cable to a project without needing to strip/solder it in place. Get any of the standard sized IDCs here.
- Box IDC header 2x3SKU: CE09555 Brand: Core Electronics
Commonly used for programming or general interconnects these box headers are great for your PCB Projects!
- Box IDC header 2x5SKU: CE09554 Brand: Core Electronics
Commonly used for large SWD or ICSP Programming these box headers are great for your PCB Projects
JST Connectors
JST connectors are a very common electrical connection type that are available in a variety of sizes and families. Grab a kit and make your own cables!
- JST connector Kit (2.54mm)This kit includes JST XHP-2, XHP-3 and XHP-4 housing (20 units each), through-hole type shrouded header (20 units each) and crimp contact (100 units).
- JST connector Kit (2.0mm)SKU: FIT0299 Brand: DFRobotThis kit includes PHR-2，PHR-3 and PHR-4 housing (20 units each)， through-hole type shrouded header （20 units each）and crimp contact (100 units).
- JST RCY Connector - Male/Female SetSKU: PRT-10501 Brand: SparkfunThis is a 2-pin JST RCY connector typically used for low-voltage applications running 10A or less. They are commonly found in RC vehicles. These come in a bag of 1 male plug, 1 female plug, plus pins to connect them both. The pins crimp to your cable and are inserted into the housing.
- JST-PH 2-Pin SMD Connector (Side Entry)SKU: CE07666
Add a power connector to your SMD PCB designs with this JST-PH 2-pin compatible connector...
- JST PH 2-Pin Cable – Male Header 200mmSKU: ADA3814 Brand: AdafruitFor a really long time Adafruit assumed that the JST PH didn't have a free-hanging male header version. But then Adafruit found this JST-PH 2-pin Male Cable, and Adafruit were like...
Phone (Audio) Connectors
Phone connectors are typically known as the 3.5mm and 6.35mm connectors used for audio devices such as headphones, guitars, and traditionally, telecommunications.
- Breadboard-Friendly 3.5mm Stereo Headphone JackSKU: ADA1699 Brand: AdafruitPipe audio in or out of your project with this very handy breadboard-friendly audio jack. It's a stereo jack with disconnect-switches on Left and Right channels...
- Audio Plug - 3.5mmSKU: COM-11143 Brand: SparkfunThis is a simple 3.5mm TRS stereo audio jack with a screw-on plastic shroud. These are great for projects that plug into headphone jacks. Stereo plugs can also be used for carrying serial comm connections!
Polarised Headers
If you need to connect a polarised component to your project, grab some keyed pin headers. They only allow for a connection in one orientation, perfect!
- Special Price $0.17 AUD, inc GSTRegular Price $0.30 AUD, inc GSTDelivered by Dec 31st
- Special Price $0.09 AUD, inc GSTRegular Price $0.16 AUD, inc GSTDelivered by Dec 31st
RJ Connectors
Connect your network devices with ease using our range of RJ connectors, including RJ45 sockets, adapters, splitters, and couplers for reliable Ethernet and LAN connections.
- RJ45 8-Pin ConnectorSKU: PRT-00643 Brand: SparkfunThese are simple through-hole RJ45 sockets with PCB mounting posts. These 8-pin connectors are commonly used in conjunction with Cat5, Cat5e, and Cat6 Ethernet cables. Because Ethernet cable is so ubiquitous, these are awesome for projects where you need to string a lot of modules together over a distance.
- RJ11 6-Pin ConnectorSKU: PRT-00132 Brand: SparkfunThrough-hole RJ11 socket with PCB mounting posts. 6-pin connection - housing accepts common telephone connectors/wiring.
Solderless Connectors
Solderless connectors offer a quick and easy way to make secure electrical connections without the need for soldering, perfect for rapid prototyping and DIY projects.
- Snap Action 5-to-5 Wiring Block Connector - Gray PCT-2-5SKU: ADA5617 Brand: AdafruitSnap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much...
- Snap-action 3-Wire Block Connector (12-28 AWG) - Pack of 3SKU: ADA866 Brand: AdafruitThese are like the fancy electronics equivalent of the wire nuts electricians use to bind wires together. They are a lot easier to use as well! Each block connector...$6.55 AUD, inc GSTAs low as $6.22 AUD, inc GST
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Tamiya
Tamiya connectors are common DC power connectors, especially on battery packs used in RC vehicles! We’ve got standard and mini sizes available.
- Tamiya Connector Pack, MaleSKU: POLOLU-1933 Brand: PololuThis style of high-current connector is commonly used with the 7.2V sub-C battery packs that power many RC cars. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. You can use a crimping tool to attach these connectors to your own 14- to 20-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 male connectors.
- Tamiya Connector Pack, FemaleSKU: POLOLU-1932 Brand: PololuThis style of high-current connector is commonly used with the 7.2V sub-C battery packs that power many RC cars. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. You can use a crimping tool to attach these connectors to your own 14- to 20-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 female connectors.
Terminal Blocks
Terminal blocks are great for installing wires in place without soldering them in place, we’ve got various sizes and types available right here.
- 2.54mm Pitch 4-Pin Screw Terminal BlockSKU: CE08337 Brand: Core ElectronicsPerfect for all Makers, these 4-Pin Screw Terminal Blocks allow you to secure a bunch of smaller wires.
- 5mm Pitch 3-Pin Screw Terminal BlockSKU: CE08312 Brand: Core ElectronicsPerfect for all Makers, these 3-Pin Screw Terminal Blocks allow you to secure a range of wire gauges.
- 5mm Pitch 2-Pin Screw Terminal BlockSKU: CE08311 Brand: Core ElectronicsPerfect for all Makers, these 2-Pin Screw Terminal Blocks allow you to secure a range of wire gauges.
- Screw Terminal Block: 3-Pin, 5 mm Pitch, Side Entry (4-Pack)SKU: POLOLU-2441 Brand: PololuThese side-entry screw terminal blocks have a pitch of 5 mm (0.197″). Each block has three terminals for the stripped ends of 22 – 14 AWG wires, and units can slide together to make longer strips. They are rated for 250 V, 16 A (UL) and ship in packs of four.
USB
USB has taken over almost every connector for computer peripherals and these products allow you to add custom connectors and cables to your project.
- USB DIY Connector Shell - Type A Male PlugSKU: ADA1387 Brand: AdafruitMake your own USB connections without slicing apart a USB cable and soldering those thin wires inside. These DIY "USB shells" are available in USB A plug, micro...
- USB DIY Connector Shell - Type Mini-B PlugSKU: ADA1389 Brand: AdafruitMake your own USB connections without slicing apart a USB cable and soldering those thin wires inside. These DIY "USB shells" are available in USB A plug, micro...
- USB-C Female Connector (16-pins, Power and Data)SKU: CE08402 Brand: Core Electronics
Design easy USB input into your SMD PCB projects with a USB-C connector with Power and Data...
- Micro B USB In-line Power Switch Cable (Female to Male)SKU: CE04814 Brand: Core ElectronicsUnplugging USB devices just to remove power is a thing of the past with this handy little microUSB extender.
- USB DIY Connector Shell - Type Micro-B PlugSKU: ADA1390 Brand: AdafruitMake your own USB connections without slicing apart a USB cable and soldering those thin wires inside. These DIY "USB shells" are available in USB A plug, micro...$1.95 AUD, inc GSTAs low as $1.85 AUD, inc GST
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DIN & MIDI
Whether you're working on audio equipment or vintage computing, our DIN and MIDI connectors and sockets ensure reliable connections for all your projects.
- MIDI Connector - Female Right AngleSKU: PRT-09536 Brand: SparkfunLooking to add MIDI to your project? This is a female, 5-pin, right-angle DIN 5/180? connector which will interface with most standard MIDI cables.
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