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LEDs & Displays

Common LEDs  FLASHING  Red LED  LED Flasher IC Dual Colour 7-segment displays  16 char. x 2
LCD Display Module

Super Bright LEDs RAINBOW LED Infrared LED Special types

 

Common LEDs


click on picture to enlarge

 3 mm  LEDs    :   RED, GREEN or  Yellow
(min : 5 pcs / colour) 

@ RM 0.20 / pc
Please specify colour

 5mm   LEDs    :   RED, GREEN or  Yellow
(min : 5 pcs / colour) 

@ RM 0.25 / pc
Please specify colour


click on picture to enlarge

 10 mm  LEDs    : RED, GREEN or  Yellow           
(min : 3 pcs / colour) 

@ RM 0.55 / pc
Please specify colour 

 Panel mounting, 5mm LED Holder
(LED not included)

 RM 0.65 / set

 Rectangular LEDs

click on picture to enlarge

 RED, GREEN or  YELLOW     2x5x7 mm,   (Height=7 mm)     
(min : 3 pcs /colour)

@ RM 0.30 / pc
Please specify colour

 RED, GREEN or  Orange     2x7x8 mm,    (Height= 8 mm)   
(min : 3 pcs /colour)

@ RM 0.35 / pc
Please specify colour


 

M-34-2H   LED flasher IC

    (No external parts required)
 
( Vs = 1.35 ~ 3.3V, Output current : 25 mA)    
Flashing rate : 2 blinks / sec. 1/8 On/Off ratio.  
Drives up to 4 comon LEDs or 3 super bright LEDs
Datasheet  (pdf)  

 click here for price 

 

SMD  LED


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# 1206  SMD LED, Red, Super bright  

RM 0.40


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# 1210  SMD LED, Blue, Super bright  

RM 0.40

 


 

Super Bright LEDs


Super Bright LED

 
Recommended LED current :
 
20~ 30 mA
Increase the current further will make the LED slightly brighter but will shorten its service life 
RED        3 mm,  (1.5V)       picture & pin-out   RM 0.35 / pc 
 RED        5 mm,  (1.5V)        picture & pin-out   RM 0.40 / pc 
 White    5 mm,   (3V)       picture & pin-out   RM 0.80 / pc   RM 0.60 / pc  
 Blue      3 mm diffused case,  (3V)  picture & pin-out   RM 0.45 / pc  
 Blue      5 mm,   (3V)      picture & pin-out   RM 0.75 / pc   RM 0.55 / pc  

 Green   5 mm,   (3V)      picture & pin-out

  RM 0.65 / pc   RM 0.55 / pc

 

 5mm Super Bright Straw Hat LEDs

White

RM 0.50 / pc 

Warm White

RM 0.50 / pc 


Piranha Ultra Bright White LEDs


Pin-out

Recommended LED current :
 
20~ 30 mA
Increase the current further will make the LED slightly brighter but will shorten its service life 
2000-3000mcd  *            Fwd voltage : 3.2-3.5V
Rev. voltage (max) : 5V     Rev. current : 10uA

white

 RM 0.80 / pc 
 RM 0.70 / pc 
1000-1500mcd   *           Fwd voltage : 1.9-2.1V
IF:20mA                       
λ =620-625nm
Red RM 0.55 / pc
1000-2000mcd   *          Fwd voltage : 3.0-3.2V
λ =466-469nm
Blue RM 0.65 / pc
5000-7000mcd   *          Fwd voltage : 3.0-3.2V
λ =516-519nm
Green RM 0.60 / pc

 
Piranha Ultra bright White LED Board
(24 LEDs + PCB + resistor)

Ref No. : SY-LED24-W

RM 16.50 / set

 (soldering required)
(click on picture to enlarge)
PCB size : 80 x 28 mm

 

* Power saving   
* Ultra brightness
* Ideal for use as emergency light during power blackout


DC 10 ~13V Operation
Current : 130 mA,    1.6W 
@12V
 

Picture of a lighted board

Picture of an assembled board

PCB copper side pic

NOTE : The maximum voltage for this board is 14V. Please make sure the voltage of your power supply  does not exceed this limit
Rechargeable SLA battery
(fully charged)
Approx. total operating
Time
12V,  4AH 20~ 30 hours
12V, 10AH 60 ~ 70 hours
 


 

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Dual / Multi Colour

led-5-dc.jpg (17671 bytes)
(3-pin)
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  Dual Colourcommon cathode,  
 
5mm round
Red/Green RM 0.40
Orange/Green RM 0.50 
Red/Blue  RM 0.55 


(3-pin)
 click on picture to enlarge  

  Dual Colourcommon cathode,
2x5mm rectangular  

Red/Green  RM 0.40  

(2-pin)
  Dual Colour,  select color by polarity, 
 5 mm round  
 
Red/Green RM 0.60  


(3-pin)

click on picture to enlarge

 Dual Colour,  common anode,  
5 mm round  
 
Green--
Normal brightness, Red -- low brightness
Red/Green RM 0.30  

RGB (red/green/blue), 5 mm,   common cathode

  Red : λ = 630~640nm  
Brightness =

1000-1200 MCD  
Vf = 1.8-2.0V
Green :  λ = 515~525nm   
Brightness =
3000-5000 MCD
Vf =
3.2-3.4V
Blue :λ = 465~475nm   
Brightness =

2000-3000 MCD
Vf =
3.2-3.4V
Tri color:
Red

Green

Blue
 
RM 0.70  


 

Flashing,  Infrared,  RGB  LED, Neon bulb,  ...

WARNING :   (1) wrong polarity may cause permanent damage to the LED 
                        (2)
Be sure to add current limiting resistor if operated at higher voltages. 


5 or 10 mm
clear case
  5 mm Dual Colour, flashing LED (Red/Blue)    Switching colour every 0.5 sec. continuously. DC 3V .  

RM 0.95 

  5mm Flashing RED LED  : flashing continuously @ approx. 2 flashes per second. (DC 3V)

RM 0.80

   RGB Fast Flashing LED  :   flashing continuously with random patterns and colours in red, blue & green.  (DC 3V)  Youtube video   5 mm

RM 1.25

 10 mm

 RM  1.60


 

 Infrared LED,  5 mm  (emits invisible infra red light).  For use in  TV, video ,...remote control

click here
for price & details

Infrared LED,  3 mm: Emits invisible infrared beamIn black filtered case  
For infrared projects : remote control, IR data link, . . .    

click here
for price & details

Phototransistor :  5 mm black (visible light filter) epoxy case.
λ = 700 ~ 1050 nm

click here
for price & details


 Neon light bulb    (glows at around 70 Volt)
 
Warning : 
Will explode if connected directly to mains 230V AC.  If used as a mains pilot lamp, be sure to add a series resistor of 150K (1/4W) to limit the current.

 RM 0.65 

 10 LED Bar/Dot Display  

Available Colours 

(ideal for use with LM3914 & 3915 ICs)
10 x Red LEDs Code :  10xLED-R

RM 2.20

10 x assorted colours LEDs
(red, green, orange in random combination & arrangement)
Code :  10xLED-A RM 2.40
10 x Green LEDs Code :  10xLED-G RM 2.40

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7-Segment LED Displays  

  Common
Anode
Char. Hgt.,

LED colour
Pin-
out
Unit
Price
(RM)

 

 
  Common
Cathode
Char. Hgt.,
LED colour
Pin-
out
Unit
Price
(RM)

Comm.
Anode


Ref No.: CA1-0821
 8 mm,
RED
Pin-out
1
RM 1.60 Comm.
Cathode

Ref No.: CC1-1021
limited qty.
10 mm,
RED
Pin-out
1
RM 1.60
Comm.
Anode

Ref No.: CA1-1023
10 mm,
RED
Pin-out
3
RM 1.60 Comm.
Cathode 

Ref No.:CC1-1023
10 mm,
RED
Pin-out
3
RM 1.60
Comm.
Anode

Ref No.: CA1-2022
NOTE: only one decimal point (DP1) is active
20 mm,
RED
Pin-out
2
RM 3.00 Comm.
Cathode 

Ref No.: CC1-2022
NOTE:
both decimal points (DP1 and DP2) are active
20 mm,
RED 
Pin-out
2
RM 3.00
Comm.
Anode

Ref No.: CA2-1024
10 mm,
RED
(2-Digit)
Pin-out
4
RM 2.50          
Comm.
Anode

Ref No.: CA3-1425
(0.56")
14
mm,
RED
(3-Digit) 
Pin-out
5
RM 3.00            

L C D
16 char  x 2 rows
LCD Display Module
 

(click on picture to enlarge)
Ref. No. LCD-1602A
  • 16 char x 2 rows

  • PCB size : 80 x 36 mm

  • +5V operation

  • Blue screen with back light
    (pin 15 & 16)

Pin description

RM 26.00   RM 22.00


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