5mm Blue LED

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Quoting product code: JA24B


About this product


Product overview

• 5mm blue individual LED
• Forward voltage of 4.0V and a forward current of 30mA
• Non-flashing LED
• Viewing angle of 60 degrees

Spec Data Sheet PDF >>

5 mm high quality, high brightness blue LED. This LED has a low power consumption and are ideal for full colour LED displays, indicators and analytical equipment.


Operating Specifications

Light Output:

40 mcdmcd

Viewing Angle:

60 °°

Forward Voltage:

4 VV

Reverse Voltage:


Forward Current:

30 mAmA

Power Dissipation:

105 mWmW

Dimensions & Weight


5 mmmm

Product Specifications




Package Contents:

1 x LED





Connection Type:

Through Hole



Standard LED

Do these have a clear white or blue diffused lens?

Asked by: eddie
These are clear.
Answered by: Russell
Date published: 2017-08-19

Please confirm that JA24 is a twin pack as shown in the photo but not confirmed elsewhere as far as I know. Thank you

Asked by: Jasper
No sorry the picture is for display purposes only, these are sold as singles.
Answered by: Russell
Date published: 2015-10-28

Can these work from a 12v dc supply  with no modifications

Asked by: Pk765
I am sorry but the item in question does not support use in your intended application. A resistor would be needed.
Answered by: Dominic
Date published: 2015-07-17

could i replace a pc case led with this
Asked by: craig
Yes the product does support that.
Answered by: JK
Date published: 2015-07-17

could i use these in my car interior off the cars power supply
Asked by: chris hopper
Yes the product does support that.
Answered by: DH
Date published: 2015-07-17

Can these run off a 9V PP3 battery limited with a 470 Ohm resistor?
Asked by: T
Yes, this should be fine.
Answered by: DH
Date published: 2017-08-16

Can these work with batteries or do they need to work from the mains? Thanks
Asked by: Steve
These can run on any 4V DC supply.
Answered by: JK
Date published: 2015-07-17
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