Standard 3mm Water Clear LEDs

TruOpto Brand: TruOpto

A range of high power, industry standard 3mm LEDs in various colours. These LEDs are particularly suitable for automotive dashboard lighting and general backlighting purposes.

  • Water clear lens
  • Viewing angle 30°
  • Superior weather-resistance
  • Made from UV resistant epoxy
  • Suitable for PCB or panel mounting applications
Description Image Product Buy Pricing (Ex VAT) LED Colour Dominant Wavelength Forward Current Luminous Intensity Forward Voltage Lens Type Viewing Angle Max Operating Temp Minimum Operating Temp Reverse Voltage Size
TruOpto OSHR3131A-NO 3mm Red LED Water Clear 3000mcd
TruOpto OSHR3131A-NO 3mm Red LED Water Clear 3000mcd
Standard range
Order code: 55-0066
MPN: OSHR3131A-NO

Order in multiples of 5


5,350 in stock, despatched same dayAdditional quantity lead time 5 months
5+ £0.215
100+ £0.182
1000+ £0.090
5000+ £0.062
Price per unit Ex VAT 		Red 625nm 50mA 3000mcd 2V Water clear 30° +85°C -30°C 5V 3mm
TruOpto OSYL3131A-NO 3mm Yellow LED Water Clear 3000mcd
TruOpto OSYL3131A-NO 3mm Yellow LED Water Clear 3000mcd
Standard range
Order code: 55-0068
MPN: OSYL3131A-NO

Order in multiples of 5


1,842 in stock, despatched same dayAdditional quantity lead time 5 months
5+ £0.215
100+ £0.182
1000+ £0.090
Price per unit Ex VAT 		Yellow 590nm 50mA 3000mcd 2V Water clear 30° +85°C -30°C 5V 3mm
TruOpto OSPG3131A-NO 3mm Green LED Water Clear 8400mcd
TruOpto OSPG3131A-NO 3mm Green LED Water Clear 8400mcd
Standard range
Order code: 55-0070
MPN: OSPG3131A-NO

Order in multiples of 5


Out of stock1,340 due on 29/05/2026
5+ £0.561
100+ £0.343
1000+ £0.237
Price per unit Ex VAT 		Green 525nm 30mA 8400mcd 3.3V Water clear 30° +85°C -30°C 5V 3mm
TruOpto OSUB3131A-NO 3mm Blue LED Water Clear 4200mcd
TruOpto OSUB3131A-NO 3mm Blue LED Water Clear 4200mcd
Standard range
Order code: 55-0072
MPN: OSUB3131A-NO

Order in multiples of 5


3,890 in stock, despatched same dayAdditional quantity lead time 5 months
5+ £0.465
100+ £0.277
1000+ £0.196
Price per unit Ex VAT 		Blue 470nm 30mA 4200mcd 3.3V Water clear 30° +85°C -30°C 5V 3mm
TruOpto OSPW3131A-QR 3mm White LED Water Clear 7000mcd
TruOpto OSPW3131A-QR 3mm White LED Water Clear 7000mcd
Standard range
Order code: 55-0076
MPN: OSPW3131A-QR

Order in multiples of 5


1,435 in stock, despatched same dayAdditional quantity lead time 5 months
5+ £0.804
100+ £0.537
1000+ £0.394
Price per unit Ex VAT 		White 0.31/0.30Chromaticity Coords 30mA 7000mcd 3.3V Water clear 30° +85°C -30°C 5V 3mm
TruOpto OSWC3131A-PQ 3mm Warm White LED Water Clear 7000mcd
TruOpto OSWC3131A-PQ 3mm Warm White LED Water Clear 7000mcd
Standard range
Order code: 55-0074
MPN: OSWC3131A-PQ

Order in multiples of 5


841 in stock, despatched same dayAdditional 1,000 due on 29/05/2026
5+ £0.950
100+ £0.610
1000+ £0.430
Price per unit Ex VAT 		Warm white 0.45/0.41Chromaticity Coords 30mA 5800mcd 3.3V Water clear 30° +85°C -30°C 5V 3mm
ColourWavelengthLum. int. (mcd)IFVFVFOrder
(nm)@ IF (20mA)max. (mA)typ. (V)max. (V)code
Red62530005022.455-0066
Yellow59030005022.455-0068
Green5258400303.33.855-0070
Blue4704200303.33.855-0072
Whitex: 0.31, y: 0.30*7000303.33.855-0076
Warm whitex: 0.45, y: 0.41*5800303.33.855-0074
Pinkx: 0.40, y: 0.21*2180303.33.855-0078
* Chromaticity coordinates


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