Coronavirus (COVID-19) - Update


We have plenty of materials and stock, are open for business and taking orders.


Shipping is with Hermes and they are collecting from us twice a week, the scheduled days are Monday and Thursday. Like all other delivery services their resources are very over stretched and the collection days may varey. With this in mind please allow at least 10 working days for dispatch and delivery.


We all have to abide by the Government guide lines, so any changes as to how this affects my business will be posted in a header notice that will appear at the top of every page on the website and on my Facebook page.


Stay safe folks. Regards Mike and Sharon

Red Flashing LED

Red Flashing LED

Red Flashing LED 3mm diameter.


        • Forward Voltage 2 Volts
        • Flashes approximately twice per second
        • Clear Lens
        • Forward current: 20mA (typical)
        • Wavelength 630Nm


        Connections:

        The longer of the 2 leads is the Anode, this MUST be connected to the + (Positive) side of the Supply.

        The shorter of the 2 leads is the Cathode, this MUST be connected to the - (Negative) side of the Supply.




        PLEASE NOTE:

        All LEDs are tested prior to dispatch. Reversing the polarity of the supply will DISTROY this device.

        If a supply voltage greater than 2 volts is to be used then a suitable series resistor MUST be used.




        A suitable series resistor is available HERE please refer to the table below:-

        Supply VoltageLED voltageResistanceCurrent (approximately)Power rating
        3.3V2V68 Ohm20mA0.25W
        3V15 Ohm20mA0.25W
        5V2V150 Ohm20mA0.25W
        3V100 Ohm20mA0.25W
        6V2V220 Ohm20mA0.25W
        3V150 Ohm20mA0.25W
        9V2V390 Ohm19mA0.25W
        3V330 Ohm20mA0.25W
        12V2V510 Ohm20mA0.5W
        3V470 Ohm20mA0.5W

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        • Product Code: EC-LE-001
        • Availability: 44
        • £0.50