LED Blue
Product Code : JA-EE-7442
The LED Blue (SKU JA-EE-7442) is a standard 5 mm blue light-emitting diode for circuit and electronics work in school and college laboratories. This 5 mm blue LED is one of a range of colours, so teachers can stock matching LEDs for indicator circuits, colour comparisons and student projects. JaincoLab supplies it as a laboratory consumable alongside holders, leads and kits.
Specifications
The LED Blue is a standard 5 mm light-emitting diode that gives blue light when current flows through it in the forward direction; ratings such as forward voltage and current are confirmed on the quotation for the batch supplied.
| Product | LED Blue |
| SKU | JA-EE-7442 |
| Type | Standard LED |
| Size | 5 mm |
| Colour | Blue |
| Range | Available in a range of colours |
Uses of the 5 mm blue LED
Blue LEDs are used in school electronics wherever a clear visual indicator is needed, and alongside red and green LEDs they help students see that different colours of LED switch on at different forward voltages in the same circuit.
- Indicator lights in breadboard and project circuits
- Comparing LED colours and switch-on voltages
- LED polarity demonstrations with a cell and series resistor
- Restocking electronics and LED kits
Scope of supply and ordering
The listing covers standard 5 mm blue LEDs. Series resistors, holders and leads are separate items.
Frequently asked questions
What size is the LED?
It is a standard 5 mm LED.
Which other colours are available?
The same 5 mm LED is listed in bright red, green, red, white and yellow.
Related products
All LEDs, LDRs and circuit parts are listed in electricity equipment from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the LED Blue, send the quantity and delivery destination via the JaincoLab contact page or email [email protected]. Buying under a laboratory tender? Use our tenders page.
