Connectors - Wire

Wire and power cable connectors

Detachable cable / wire connectors fit together with a press fit or include a small hook to hold them securely in place. Typically used for power connections they allow you to remove or swap a power source for recharging. The connectors are normally keyed so they can only be joined in one way preventing reverse polarity disasters.

Small 2.1mm barrel jack connectors are commonly use on Arduino boards as a power input socket. Tamiya, JST, XT and T connectors are normally used for battery pack connections where a fair amount of current is at play.

Slip rings are a more permanent connector that allow one side of a multi wire connection to rotate continuously though 360° like a radar dish scanning the horizon.

Clear

9V Snap Connector

Code: SKU-000003

This 9V battery style connector has a 2-pin polarized Molex connector on the other end and is 100mm in length. The 9V style connector is also found on some AA and AAA battery packs.

$ 2.90

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Audio Jack - 3.5mm TRRS (SMD)

Code: SKU-001784

This is a 3.5mm TRRS SMD audio jack. TRRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards.

$ 1.35

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DC Barrel Jack Adapter - Breadboard Compatible

Code: SKU-000796

This DC barrel jack connector fits nicely into a breadboard for easy prototyping. The plug fits a standard 5.5mm diameter plug with a 2.1mm hole as commonly found on many AC-DC adaptors and boards like Arduinos.

$ 1.35

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DC Barrel Jack Connector (Female) with screw terminals 2.1mm x 5.5mm

Code: CCW-20074

This DC barrel jack connector features a screw terminal at one end making it super easy to connect up some wires without soldering. A quick way to connect a plug pack power supply to a breadboard or other project. The DC connector is a common 2.1mm diameter.

$ 1.65

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DC Barrel Jack Connector (Male) with screw terminals 2.1mm x 5.5mm

Code: CCW-20075

This DC barrel jack connector features a screw terminal at one end making it super easy to connect up some wires without soldering. A quick way to connect a plug pack power supply to a breadboard or other project. The DC connector is a common 2.1mm diameter.

$ 2.65

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DC Power Adapter Barrel Jack

Code: CCW-20101

This is a standard PCB-mountable barrel-type jack for DC power adapters with 2.1 mm centre holes.

$ 1.35

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JST RCY Connector - Male/Female Set (2-pin)

Code: SKU-000709

These 2-pin JST RCY connectors are suitable for up to 10A and commonly found in radio controlled vehicles. The connectors are polarised so they can't be inserted backwards making them ideal for power supplies. The set includes 1 male plug, 1 female plug and crimp pins.

$ 0.65

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JST RCY Plug with 10cm Leads, Male

Code: CCW-20107

This male JST RCY plug, also called a BEC connector, has 10 cm 20-AWG leads with stripped and tinned terminations. The connector is keyed so that power cannot be reversed.

$ 2.30

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JST Right-Angle Connector - Through-Hole 2-Pin

Code: SKU-000495

This JST right angle connector has 2-pins and is a PH series. The pin spacing is 2mm and the connector is rated at 1A/100V.

$ 1.55

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Mini Tamiya Connector Pack, Female

Code: SKU-002906

This connector, a smaller version of the female Tamiya connector , is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected.

$ 4.45

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