3mm LED 5 different Colours 25 pack
LEDs have many advantages over incandescent light sources, including lower energy consumption, longer lifetime, improved physical robustness, smaller size, and faster switching.
$1.35
This item: 3mm LED 5 different Colours 25 pack
$1.35
$1.35
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3mm LED 5 different Colours 25 pack, Â ideal for your Arduino phototype projects
Features
3mm LED available in 5 different Colours 25 pack
Available in Green, Red, Yellow, Blue, and White. & mixed (25 pack)
SPECIFICATIONS
- Voltage:1.8-2.2V (Red, Yellow, Orange)available in
- Voltage:3.2 V to 3.8V (White, Green, Blue)
- Max current: 20mA
- Suggested using current: 16-30mA
- The Negative lead(Cathode): Shorter Lead
- Positive lead (Anode): Longer Lead
- Size: 36x3x3mm (1.42×0.2×0.2″)
PACK LIST
- 3mm LED x10
Choosing the resistor to use with LEDs
| Supply Voltage Vs | Vf = 1.8 V | Vf = 3.2 V |
| 3.3 V | 75 Ω | 5 Ω |
| 5 V | 160 Ω | 90 Ω |
| 9 V | 360 Ω | 290 Ω |
| 12 V | 510 Ω | 440 Ω |
Package included: 3mm LED 25 pack
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Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angles and display monitors.
| Weight | 0.010 kg |
|---|---|
| Dimensions | 6 × 9 × 1 cm |
| Colour | Blue, Green, Mixed, Orange, Red, White, Yellow |
Product Applications
Prototyping, LED decoration ,Indicator light
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