Optocouplers & Photodetectors

We offer an extensive range of optocouplers (opto-isolators), photodetectors AND photointerrupter modules. Our range features leading brands such as Avago Technologies, Fairchild & Vishay.

What are optocouplers?

An Optocoupler, also known as a photocoupler or optical isolator, is an electronic component that interconnects two electrical circuits using an LED and a phototransistor, housed in the same opaque package. There are also other types of source-sensor combinations which include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. These different pairings can have various effects as a result of the materials used, such as impact on speed. Optocouplers are used mainly to couple isolated circuits and have a range of uses in both domestic and industrial applications - often used on building sites.

We stock:

  • Photodiodes: also known as a diode, is a semiconductor device that converts light into an electrical current, generated when photons are absorbed. Other types of optocouplers include photodarlingtons and TRIACs.
  • Reflective optical sensors: normally used in automotive production, but can also be found in manufacturing processes to ensure they run smoothly. They use a system of mirrors and light beams that sense when they are interrupted to report and show faults.
  • Digital isolators: used to ensure accuracy in circuits by eliminating ground loop errors to improve performance. They can also help develop component safety as isolation devices allowing circuits to coexist and communicate without interruption or signal interference.
Digital Isolator ICs
Digital Isolator ICs
IR Receivers
IR Receivers
IR Transceivers
IR Transceivers
Optocouplers
Optocouplers
Photodiodes
Photodiodes
Photomultipliers
Photomultipliers
Phototransistors
Phototransistors
Reflective Optical Sensors
Reflective Optical Sensors
Slotted Optical Switches
Slotted Optical Switches

5319 표시되는 제품 Optocouplers & Photodetectors

19 / 266
onsemi, MOCD213R2M Phototransistor Output Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 184-1025
  • 제조사 부품 번호 MOCD213R2M
개당가격(2500개가 1릴안에)
₩507.60
IL716-3E NVE, 4-Channel Digital Isolator, 2.5 kVrms
  • RS 제품 번호 146-0618
  • 제조사 부품 번호 IL716-3E
개당가격(50개가 1튜브안에)
₩13,434.48
1541201NBA300 Wurth Elektronik, WL-STCW 130 ° IR Phototransistor, Through Hole 2-Pin 1206 package
  • RS 제품 번호 215-1787
  • 제조사 부품 번호 1541201NBA300
개당가격(3000개가 1릴안에)
₩357.20
Vishay, VOH263A-X017T DC Input MOSFET Output Dual Optocoupler, Surface Mount, 8-Pin SMD
  • RS 제품 번호 274-2776
  • 제조사 부품 번호 VOH263A-X017T
개당가격(1000개가 1릴안에)
₩1,932.64
Hamamatsu, S13948-01SB Visible Light Photodiode, Through Hole
  • RS 제품 번호 180-2609
  • 제조사 부품 번호 S13948-01SB
개당가격(5개가 1팩안에)
₩9,193.20
Broadcom, ACPL-074L-500E DC Input CMOS Output Dual Optocoupler, Surface Mount, 8-Pin SOIC8
  • RS 제품 번호 242-558
  • 제조사 부품 번호 ACPL-074L-500E
1 개가 들어있는 1테이프
₩12,511.40
SFH 309-5/6 ams OSRAM, 24 ° Full Spectrum Phototransistor, Through Hole 2-Pin 3mm (T-1) package
  • RS 제품 번호 665-5381
  • 제조사 부품 번호 SFH 309-5/6
개당가격(10개가 1팩안에)
₩588.44
Broadcom, HCPL-063L-000E DC Input Transistor Output Dual Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 547-3649
  • 제조사 부품 번호 HCPL-063L-000E
개당
₩8,422.40
Sharp, PC400J00000F AC Input Transistor Output Optocoupler, Surface Mount, 5-Pin Mini-Flat
  • RS 제품 번호 146-0744
  • 제조사 부품 번호 PC400J00000F
개당가격(3000개가 1릴안에)
₩1,836.76
Broadcom, HCPL-0661-000E DC Input IC Output Dual Optocoupler, Through Hole, 8-Pin SOIC
  • RS 제품 번호 922-5595
  • 제조사 부품 번호 HCPL-0661-000E
개당가격(100개가 1튜브안에)
₩6,282.96
Hamamatsu, S13948-01SB Visible Light Photodiode, Through Hole
  • RS 제품 번호 180-2308
  • 제조사 부품 번호 S13948-01SB
개당가격(50개가 1봉지안에)
₩3,649.08
Vishay, ILD217T DC Input Transistor Output Dual Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 919-0862
  • 제조사 부품 번호 ILD217T
개당가격(2000개가 1릴안에)
₩838.48
Vishay, TEMD1040 IR PIN Photodiode, Surface Mount SMD
  • RS 제품 번호 244-4764
  • 제조사 부품 번호 TEMD1040
개당
₩1,376.16
Broadcom, HCPL-053L-000E DC Input Transistor Output Dual Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 236-880
  • 제조사 부품 번호 HCPL-053L-000E
개당
₩6,617.60
Broadcom, ACPL-064L-000E DC Input Logic Gate Output Dual Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 714-0177
  • 제조사 부품 번호 ACPL-064L-000E
개당
₩6,410.80
Broadcom, ACPL-C87AT-500E DC Input Optocoupler, Surface Mount, 8-Pin SO
  • RS 제품 번호 215-5727
  • 제조사 부품 번호 ACPL-C87AT-500E
개당가격(1000개가 1릴안에)
₩9,195.08
Vishay, BPW41N IR Si Photodiode, Through Hole Side-looker Package
  • RS 제품 번호 165-2633
  • 제조사 부품 번호 BPW41N
개당가격(1000개가 1봉지안에)
₩639.20
Vishay, IL4118 Phototriac Output Optocoupler, Through Hole, 6-Pin DIP
  • RS 제품 번호 180-8626
  • 제조사 부품 번호 IL4118
개당가격(2개가 1팩안에)
₩5,301.60
GP1S173LCS2F Sharp, Snap-In Slotted Optical Switch, Phototransistor Output
  • RS 제품 번호 146-0769
  • 제조사 부품 번호 GP1S173LCS2F
개당가격(10개가 1팩안에)
₩1,776.60
onsemi, MOC207R2M DC Input Transistor Output Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 124-1743
  • 제조사 부품 번호 MOC207R2M
개당가격(2500개가 1릴안에)
₩404.20
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