Red Test Lead
Product Code : JA-EE-7574
The Red Test Lead (SKU JA-EE-7574) is a stackable banana plug test lead, 500 mm long, with a 4 mm stackable connector at both ends. It carries the positive-side connection between power supplies, meters and circuit boards with 4 mm sockets, and its stackable ends let a second plug be connected on top at a shared terminal. JaincoLab supplies this red 4 mm banana test lead, together with a black version, for school and college electricity practicals.
Specifications
Each Red Test Lead measures 500 mm and is fitted with a 4 mm stackable connector at each end, giving a socket-to-socket lead that can also take additional plugs stacked on either connector when several wires meet at one point in a circuit.
| Product | Red Test Lead |
| SKU | JA-EE-7574 |
| Colour | Red (also available in black) |
| Type | Stackable banana plug test lead |
| Length | 500 mm |
| Connectors | 4 mm stackable connector at each end |
Applications of the red 4 mm banana test lead
Red test leads are used for the positive side of a circuit, running from the positive terminal of a power supply to switches, meters and components on a board, so students can follow the path of the current and teachers can check the polarity of each meter before the supply is switched on.
- Positive-side wiring from a power supply to a circuit board or experiment panel
- Connecting the positive terminal of ammeters and voltmeters with the correct polarity
- Branching several connections from one terminal using the stackable connectors
- Colour-coded circuit building with black test leads in class practicals
- Teacher demonstrations of series and parallel circuits
Scope of supply and ordering
The listing covers the red banana plug test lead, 500 mm long with 4 mm stackable connectors at both ends. The black version is listed separately as Black Test Lead. Accessories, spares and quantities are confirmed on the quotation.
MOQ, lead time and packing are confirmed on each quotation for the quantity and the delivery destination. JaincoLab supplies test leads to individual schools, college laboratories and education departments in bulk, and exports to buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What length is the Red Test Lead?
It is 500 mm long, with a 4 mm stackable connector at each end.
Can more than one lead be connected at the same terminal?
Yes. The connectors are stackable, so another 4 mm plug can be pushed into the back of a connector that is already in a socket.
Is the test lead available in other colours?
It is available in red or black; the black version is listed as Black Test Lead.
Related products
See the Electricity Equipment range for more leads, meters and circuit parts from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To request a price for the Red Test Lead, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. Buying under a laboratory tender? Use our tenders page.
