1 mA Opto-electronics

Results: 108
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 0.56in 7 Segment 7,681In Stock
HK$51.05
HK$33.37
HK$30.41
HK$27.37
HK$24.50
Min.: 1
Mult.: 1
Broadcom / Avago Single Colour LEDs Lamp 3mm LC AlGaAs 36,997In Stock
Cut Tape
HK$4.69
HK$3.25
HK$2.34
HK$1.93
Reel
HK$1.59
Min.: 1
Mult.: 1
: 1,800
IXYS Integrated Circuits Transistor Output Optocouplers Optocoupler Single-Transistor 1,450In Stock
Cut Tape
HK$23.84
HK$16.77
HK$12.99
HK$11.34
Reel
HK$9.70
Min.: 1
Mult.: 1
: 1,000
Broadcom / Avago LED Displays & Accessories Red 637nm 0.3in 7 Segment 1,183In Stock
HK$59.35
HK$44.80
HK$36.25
HK$32.47
Min.: 1
Mult.: 1
Broadcom / Avago Single Colour LEDs Lamp 3mm LC AlGaAs 8,589In Stock
HK$11.43
HK$8.02
HK$5.87
HK$4.89
Min.: 1
Mult.: 1
Nisshinbo Photodiodes 35Vr 2.0nA 1.0V 40pF 850nm 10ns 2,899In Stock
Cut Tape
HK$15.70
HK$11.18
HK$8.47
HK$7.21
Reel
HK$5.74
Min.: 1
Mult.: 1
: 3,000
Broadcom / Avago LED Displays & Accessories Red 637nm 0.56in 7 Segment 2,013In Stock
HK$54.25
HK$35.84
HK$31.81
HK$28.28
HK$26.22
Min.: 1
Mult.: 1
Vishay Semiconductors LED Displays & Accessories 7-Seg Red 7 mm Common anode 1,069In Stock
HK$18.66
HK$11.10
HK$10.36
HK$8.10
Min.: 1
Mult.: 1
Broadcom / Avago High Speed Optocouplers 20MBd 3750Vrms 681In Stock
HK$81.79
HK$54.25
HK$51.46
HK$44.55
Min.: 1
Mult.: 1
No
Broadcom / Avago High Speed Optocouplers 20MBd 2Ch 4mA 368In Stock
HK$154.13
HK$107.44
HK$98.97
HK$94.53
Min.: 1
Mult.: 1
No
Broadcom / Avago High Speed Optocouplers 8MBd 1Ch 4mA 555In Stock
HK$83.19
HK$55.32
HK$51.38
HK$47.02
Min.: 1
Mult.: 1
No
Optek / TT Electronics Photodiodes Photodiode
2,009In Stock
HK$6.99
HK$6.67
Min.: 1
Mult.: 1
Marktech Optoelectronics Photodiodes Avalanche Photodiode 800nm 2In Stock
HK$223.42
HK$167.52
HK$143.27
HK$132.75
Min.: 1
Mult.: 1
Marktech Optoelectronics Photodiodes Avalanche Photodiode 905nm 10In Stock
HK$430.07
HK$338.42
HK$302.66
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator 136In Stock
HK$325.51
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator 154In Stock
HK$386.34
HK$374.83
HK$339.24
Min.: 1
Mult.: 1
Optek / TT Electronics Photodiodes Photodiode
2,123In Stock
HK$5.67
HK$5.43
HK$5.26
HK$5.20
Min.: 1
Mult.: 1
Optek / TT Electronics Photodiodes Photodiode
932In Stock
HK$9.04
HK$8.55
Min.: 1
Mult.: 1
Optek / TT Electronics Photodiodes Photodiode
1,510In Stock
HK$5.67
HK$5.20
Min.: 1
Mult.: 1
Optek / TT Electronics Optical Switches, Specialised .2_ Slot Infrared PIN photodiode 439In Stock
HK$17.34
HK$15.95
Min.: 1
Mult.: 1


Optek / TT Electronics Transistor Output Optocouplers TO-78 OCI 48In Stock
100Expected 20/11/2026
HK$390.70
HK$390.61
Min.: 1
Mult.: 1
Broadcom / Avago High Speed Optocouplers 8MBd 1Ch 0.5mA 3,467In Stock
Cut Tape
HK$68.06
HK$51.79
HK$42.17
HK$38.14
Reel
HK$35.43
Min.: 1
Mult.: 1
: 1,500
Broadcom / Avago High Speed Optocouplers 20MBd 1Ch 4mA 4,102In Stock
11,150On Order
HK$61.16
HK$39.46
HK$35.02
HK$31.73
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers TO-78 OCI 24In Stock
HK$353.79
Min.: 1
Mult.: 1
onsemi Transistor Output Optocouplers OptoHiT Series, High-Temperature Phototransistor 2,445In Stock
HK$14.96
HK$10.77
HK$8.16
HK$7.54
Min.: 1
Mult.: 1