2*20 segment led device

model:

 BL220-3803S

bargraph:

 20x2 Segment

length:

 38mm

color:

 red&green

type:

 tir-color bar

function:

It is the novel indicator meter provided a bright, easy to read display of current, voltage, temperature, power or other process parameters.

feature:

        1  high visibility        2  high brightness         3  multiangle visible          4  single bar configuration

product

advantage:

        1  easy to install

        2  low power comsumption

        3  antimagnetic and aseismatic

        4  long useful life 

        5  diffident colors you can choose 

        6  colors can be mixed within the bar 

        7  customize product according to your request

        8  ISO9001-certified

competitive

advantage:

        1  Specialized bargraph manufacturer with

    10 years'experience in research and development

        2  competitive price

        3  1 year's warranty

        4  reliable quality assurance (ISO9001-certified)

symbol absolute maximum rating(TA=  25C ) 

        Peak forward current : 30~100mA

        Reverse voltage : 5V

        Power dissipation : 0.1 ~ 0.2 W(F.S)

        Operating temperature range : -25 ~  70 °C

        Solidering time at 260°C : 3sec

electro-optical

characteristics

              Red            Green       Orange

           625nm         570nm        590nm        

            50mcd         45mcd        50mcd        

             1.9V             2.0V         2.0V      

company

information:

        Barmeter Eletronics CO., LTD.

        Add: No.5998, Yanggao Rd(s), Shanghai, China

We are committed to the satisfaction of our customers and strive to provide reliable products for every customer