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5mm  |  3mm |  rectangular  | high brightness  |  infrared  |  optocouplers |  led kit  |  flashing  
bi-colour  |  led bar   |  neon  | filament  |  7-segment  |  UV

Optoelectronics: Price each
1+ 10 pack
LED 5mm std brightness. red 5mm led

Also available as part of a multi-led development kit - see below.
RED
65mcd 2.1Vf
Ifmax=15mA
0.09
0.07
GREEN
47mcd 2.4Vf
Ifmax=20mA
0.10
0.08
YELLOW
36mcd 2.4Vf
Ifmax=20mA
0.10
0.08
AMBER/ORANGE
50mcd 2.4Vf
Ifmax=20mA
0.10
0.08

LED mounting hardware also available.
led panel clip

Rt Angled PCB mount 5mm LED
rtangle_led.jpg
Housed in a plastic moulding.
Ideally mounted on the edge of a pcb.
Pins on a 0.1" pitch.
RED
32mcd 2.0Vf
0.20

GREEN
32mcd 2.2Vf
0.20

YELLOW
32mcd 2.1Vf
0.20


LED 3mm std brightness. 3mm red led

Also available as part of a multi-led development kit - see below
RED
65mcd 2.1Vf
0.09
0.07
GREEN
47mcd 2.4Vf
0.10
0.08
YELLOW
36mcd 2.4Vf
0.10
0.08
AMBER/ORANGE
50mcd 2.4Vf
0.10
0.08

LED Rectangular 5x2mm.
Std brightness.   ledrect.jpg
RED
65mcd 2.1Vf
0.09
0.07
GREEN
47mcd 2.4Vf
0.10
0.08
YELLOW
36mcd 2.4Vf
0.10
0.08

LED 5mm high brightness  - water clear lens. 476mcd min, typically 1900mcd at 20mA. 1.95Vf - 2.4Vf

Also available as part of a multi-led development kit - see below
RED 0.12
0.10
GREEN 0.12
0.10

BLUE LED Ultra Bright 5mm or 3mm
Water clear lens. blueled.jpg
5mm BLUE
8500mcd 3.3Vf
0.30
0.25
3mm BLUE
3500mcd 3.3Vf
0.30
0.25

WHITE LED 5mm - a choice of two very high brightness devices. Water clear lens.
clearled.jpg
WHITE
12000mcd 3.4Vf 30mA

0.30

WHITE
30000mcd 3.6Vf 50mA
0.46

WHITE LED 3mm
bicolour.jpg
WHITE
Diffused Lens 1000mcd 3.3Vf 20mA
0.32

WHITE
Clear Lens 5000mcd 3.3Vf 20mA
0.35


Flashing 5mm LED.
Built-in oscillator circuit provides a flash at approximately 1.5Hz.
High brightness 1560mcd.
Vdd = 2.5V - 3.3V
I = 25mA

RED
Water Clear Lens
bicolour.jpg
0.30


Ultra-Violet 5mm LED.
Freq. 395nm.  30mW UV power.
Vf=3.5V Ifmax=30mA

bicolour.jpg
1.00


Bicolour 5mm LED - a choice of  3 colour combinations.
bicolour.jpg
RED/GREEN 0.20

RED/YELLOW 0.22

GREEN/YELLOW 0.22

LED Bar - 10 segment RED ledbar.jpg 0.95


LED Selection / Development Kit
A collection of 10 x 5mm Std RED, 5 x 5mm Std GREEN, 5 x 5mm Std YELLOW, 10 x 3mm Std RED, 5 x 3mm Std YELLOW, 5 x 3mm Std GREEN, 5 x High Brightness RED & 5 x High Brightness GREEN.
The kit also contains 70 resistors in values typically used as LED series resistors - 150R, 330R, 470R, 560R, 680R, 820R and 1k.
There is also a guide to using LEDs and resistor selection.
led_kit.jpg
50 LEDs PLUS 70 Resistors
3.29


CNY17-3 transistor o/p optocoupler. pdf_small.jpg 0.34

HCPL-817 Optocoupler with transistor output.pdf_small.jpg0.34

K3020P Optocoupler with phototriac output. pdf_small.jpg 0.38

6N139 Darlington Optocoupler 6N139 optoisolator data 0.75


High speed 875nm infrared emitter 5mm  - TSHA5200  TSHA5200 datasheet 0.18

Infrared emitter 5mm TSAL6400 940nm.irblue.jpg
0.22

Infrared emitter 5mm TSUS5400 940nm.irblue.jpg infrared emitter datasheet 0.15
0.10
BPW41 High Speed PIN Photodiode
Sensitive IR sensor spectrally matched to the TSUS5400.
Ideal for infrared remote control and data transmission circuits.
BPW41.jpg
BPW41 infrared sensor datasheet 0.90

TSOP2438 IR Receiver Module.
Detects 38kHz modulated infrared. Built in pre-amp and filter.
4.5-5.5V operation.
Active low output.
ir_rx.jpg
TSOP2438 infrared receiver datasheet 0.98

Infrared Phototransistor IR Detector 940nm. L-7113P3C
 clearled.jpg
infrared phototransistor datasheet 0.29
0.25
HLC2701 Opto-sensor, encoder.
Used in conjunction with an infrared led, this device can sense speed and direction of mechanical motion.
  HLC2701 optosensor
HLC2701 optosensor datasheet 2.50




7-Segment LED
.7-segment led display


7-Segment LED - 0.56" RED common cathode 0.55
0.50
7-Segment LED - 0.56" RED common anode. 0.55
0.50
7-Segment LED - 0.3" RED common cathode.
OUT OF STOCK
0.48


7-Segment LED - 0.3" RED common anode. 0.48


3mm filament lamps - wire ended.
Grain of Wheat bulbs.
Clear lens.
Available in 6V 60mA and 12V 80mA.
grain of wheat lamp 6V-60mA
0.29

12V-80mA
0.29


Lampholder - MES E10 mes lampholder 0.32

Filament Bulb - 6V or 12V MES E10 mes lamp 2.5V 200mA
0.14

6V 60mA
0.12


12V 100mA
0.14

Neon Panel Indicator
220Vac rated. 12.5mm diameter.
9.5mm panel cut out.
Overall length 42.7mm.
neon indicator RED
0.52

AMBER
0.52


right
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HOW TO ORDER



LATEST


Prototyping
Pad Board
Pad Board
From 78p

100-Piece
Transistor Kit
transistor kit
8.75

On/On/On
Toggle Switch

On-On-On2.jpg
3.99

Capacitor Dev Kit
304-piece
boxedcaps.jpg
10.99

Float Switch

float switch
4.99

100dB Siren
siren
2.49