Common Cathode Opto-electronics

Types of Opto-electronics

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Results: 683
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Broadcom / Avago LED Displays & Accessories Red 637nm .31in 7 Segment 626In Stock
1,200Expected 15/3/2027
HK$52.94
HK$39.78
HK$30.41
HK$28.28
HK$26.55
Min.: 1
Mult.: 1
Broadcom / Avago LED Displays & Accessories Red 626nm .31in 7 Segment 1,977In Stock
HK$43.48
HK$32.39
HK$24.50
HK$23.18
Min.: 1
Mult.: 1
Broadcom / Avago Multi-Colour LEDs Green/Red Diffused 568/635nm 2.1mcd 12,800In Stock
10,000Expected 12/4/2027
HK$9.29
HK$6.50
HK$4.82
HK$4.08
Min.: 1
Mult.: 1
Broadcom / Avago Multi-Colour LEDs GaP Yel/Green rn Biclr 6,131In Stock
HK$8.22
HK$5.77
HK$4.26
HK$3.58
Min.: 1
Mult.: 1
Vishay Semiconductors LED Displays & Accessories Green Common Cathode 9,699In Stock
HK$17.67
HK$12.49
HK$9.62
HK$8.55
Min.: 1
Mult.: 1
Vishay Semiconductors LED Displays & Accessories Low current red c.c. 10mm 7-seg display 1,884In Stock
HK$21.70
HK$15.62
HK$12.08
HK$10.36
Min.: 1
Mult.: 1
Vishay Semiconductors LED Displays & Accessories 7Seg Super Red 631nm Common Cathode 3,263In Stock
Cut Tape
HK$16.93
HK$12.08
HK$9.21
HK$7.40
Reel
HK$6.85
Min.: 1
Mult.: 1
: 1,600
Vishay Semiconductors LED Displays & Accessories 7Seg Yellow 589nm Common Cathode 2,596In Stock
3,200Expected 9/2/2027
Cut Tape
HK$16.52
HK$11.84
HK$8.63
HK$7.40
Reel
HK$6.48
Min.: 1
Mult.: 1
: 1,600
LITEON LED Displays & Accessories Green 7,092In Stock
HK$35.10
HK$23.92
HK$20.39
HK$18.00
Min.: 1
Mult.: 1
LITEON LED Displays & Accessories 1-Digit SMD Display Red Low-Cur .40 2,645In Stock
HK$14.39
HK$8.96
HK$7.66
HK$6.58
Min.: 1
Mult.: 1
LITEON LTC-2723G
LITEON LED Displays & Accessories 4 Digit, Green 2,318In Stock
HK$36.91
HK$26.39
HK$20.96
HK$18.50
Min.: 1
Mult.: 1
Kingbright LED Displays & Accessories Double Green 570nm Common Cathode 224In Stock
Cut Tape
HK$44.31
HK$33.13
HK$24.41
Reel
HK$22.69
HK$21.78
HK$21.37
Min.: 1
Mult.: 1
: 300
Kingbright LED Displays & Accessories Single Green 570nm Common Cathode 984In Stock
Cut Tape
HK$24.41
HK$18.58
HK$14.39
Reel
HK$12.41
HK$11.43
Min.: 1
Mult.: 1
: 650
Kingbright LED Displays & Accessories Single Green 568nm Common Cathode 575In Stock
650Expected 25/12/2026
Cut Tape
HK$27.13
HK$19.81
HK$15.45
Reel
HK$13.40
HK$12.49
Min.: 1
Mult.: 1
: 650
Kingbright LED Displays & Accessories Single Green 570nm Common Cathode 294In Stock
550Expected 7/12/2026
Cut Tape
HK$27.13
HK$19.81
HK$15.86
Reel
HK$13.81
HK$12.91
Min.: 1
Mult.: 1
: 550
Kingbright LED Displays & Accessories Red 627nm Single Common Cathode 386In Stock
550Expected 16/11/2026
Cut Tape
HK$26.39
HK$18.82
HK$14.63
Reel
HK$12.74
HK$12.17
Min.: 1
Mult.: 1
: 550
Kingbright LED Displays & Accessories .3 SINGLE DIG ORANGE 840In Stock
Cut Tape
HK$27.13
HK$19.81
HK$15.45
Reel
HK$13.81
HK$12.41
Min.: 1
Mult.: 1
: 550
Kingbright LED Displays & Accessories Single Green 568nm Common Cathode 45In Stock
550Expected 16/11/2026
HK$27.13
HK$19.81
HK$15.45
HK$13.48
Min.: 1
Mult.: 1
Kingbright LED Displays & Accessories Single Red 630nm Common Cathode 306In Stock
22,550On Order
Cut Tape
HK$23.92
HK$17.43
HK$13.56
Reel
HK$11.75
HK$10.85
Min.: 1
Mult.: 1
: 550
Kingbright LED Displays & Accessories Single Red 630nm Common Cathode 755In Stock
4,000Expected 16/11/2026
Cut Tape
HK$27.54
HK$20.14
HK$13.81
Reel
HK$12.74
HK$12.17
Min.: 1
Mult.: 1
: 400
Kingbright LED Displays & Accessories Single Green 570nm Common Cathode 874In Stock
Cut Tape
HK$24.82
HK$18.08
HK$13.23
Reel
HK$12.58
HK$11.84
HK$11.43
Min.: 1
Mult.: 1
: 400
Kingbright LED Displays & Accessories Single Red 601nm Common Cathode 32In Stock
800Expected 9/12/2026
Cut Tape
HK$28.11
HK$20.55
HK$14.39
Reel
HK$13.23
HK$12.49
Min.: 1
Mult.: 1
: 400
Kingbright LED Displays & Accessories Single Green 568nm Common Cathode 94In Stock
400Expected 11/12/2026
HK$28.11
HK$20.55
HK$14.39
HK$13.65
Min.: 1
Mult.: 1
Kingbright LED Displays & Accessories Single Yellow 590nm Common Cathode 392In Stock
Cut Tape
HK$28.11
HK$20.96
HK$15.78
Reel
HK$13.32
HK$12.58
Min.: 1
Mult.: 1
: 400
Kingbright LED Displays & Accessories Blue 15000ucd 470nm Com Cathode Diffused 5In Stock
Cut Tape
HK$31.07
HK$22.85
HK$16.11
Reel
HK$15.29
HK$14.47
Min.: 1
Mult.: 1
: 400