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Parts & Accessories
Banana Plugs, 4mm
From $5.50 (Ex GST)
From $5.50 (Ex GST)
- Banana plug accessories for laboratory and teaching circuit connections
- Supports use with meters, power supplies and experiment boards
- 2 mm plug to 4 mm socket adaptor links different connector systems
- 4 mm stackable banana plugs support plug-through circuit connections
- Three wire termination methods support flexible cable attachment
- Colour options help with polarity marking and circuit identification
- Suitable for supervised electrical and electronics teaching setups
- Description
Description
The Banana Plugs, also known as laboratory banana plug connection accessories, are designed for electrical circuit connections in teaching laboratories, electronics classrooms, physics laboratories and supervised practical workspaces. This range includes a 2 mm banana plug to 4 mm banana socket adaptor and 4 mm stackable banana plugs in multiple colours. These accessories support practical connection between compatible meters, power supplies, experiment boards, leads and circuit training equipment.
The 2 mm banana plug to 4 mm socket adaptor has a 2 mm banana plug on one end and a 4 mm banana socket on the other end. It is used for connecting 2 mm banana plug systems to compatible 4 mm systems where mixed connector formats are present. The 4 mm stackable banana plugs are designed for plug-through connection setups. The stackable end supports daisy chaining where compatible apparatus and circuit layout allow additional leads or connections at the same point. The 4 mm banana plugs include three wire termination options: screw to wire, solder to wire, and through hole and wrap. These options support flexible cable assembly depending on the required connection method and laboratory wiring setup.
Colour options include black, blue, green, red and yellow. These colours support polarity identification, signal tracing and clearer circuit organisation during student practical work. Users should confirm connector size, wiring method, circuit limits and equipment compatibility before use. These accessories should be used only in suitable laboratory or educational circuits under appropriate supervision.
LabChoice Australia supplies Banana Plug Accessories for school physics departments, electronics classrooms, university teaching laboratories, training kits and general laboratory electrical setups. They are suitable for supervised circuit construction, connector adaptation, polarity marking, lead assembly and practical electrical demonstrations using compatible 2 mm and 4 mm banana socket systems.
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What Our Customers Say
⭐⭐⭐⭐⭐
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
⭐⭐⭐⭐⭐
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
⭐⭐⭐⭐⭐
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
⭐⭐⭐⭐⭐
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
⭐⭐⭐⭐⭐
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab
