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

5309 표시되는 제품 Optocouplers & Photodetectors

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onsemi, MOC3062SM AC Input Phototriac Output Optocoupler, Surface Mount, 6-Pin DIP
  • RS 제품 번호 806-6064
  • 제조사 부품 번호 MOC3062SM
개당가격(10개가 1팩안에)
₩1,103.56
OPB930W55Z Optek, Panel Mount Slotted Optical Switch, Transistor Output
  • RS 제품 번호 908-7198
  • 제조사 부품 번호 OPB930W55Z
개당
₩9,926.40
SFH 3211 FA-3/4 Osram Opto, 120 ° IR Phototransistor, Surface Mount 2-Pin SMD package
  • RS 제품 번호 915-4875
  • 제조사 부품 번호 SFH 3211 FA-3/4
개당가격(20개가 1팩안에)
₩778.32
Broadcom, ACPL-C797T-000E Optocoupler
  • RS 제품 번호 910-8251
  • 제조사 부품 번호 ACPL-C797T-000E
개당
₩12,821.60
ISSI20R03HXUMA1 Infineon, Digital Isolator, 5.7 kVrms, 8-Pin PG-DSO-8
  • RS 제품 번호 349-075
  • 제조사 부품 번호 ISSI20R03HXUMA1
개당가격(2개가 1팩안에)
₩3,872.80
Lite-On, LTV-816 DC Input Transistor Output Optocoupler, Through Hole, 4-Pin PDIP
  • RS 제품 번호 691-2108
  • 제조사 부품 번호 LTV-816
개당가격(10개가 1팩안에)
₩340.28
onsemi, FOD8383R2V MOSFET Output Optocoupler, Surface Mount, 5-Pin SOP
  • RS 제품 번호 864-9215
  • 제조사 부품 번호 FOD8383R2V
개당가격(2개가 1팩안에)
₩8,507.00
Vishay, CNY17-3X007 Phototransistor Output Optocoupler, Through Hole, 6-Pin SMD
  • RS 제품 번호 257-6828
  • 제조사 부품 번호 CNY17-3X007
개당가격(10개가 1팩안에)
₩588.44
Broadcom, ACPL-M43T-500E Transistor Output Optocoupler, Surface Mount, 5-Pin SO
  • RS 제품 번호 174-4148
  • 제조사 부품 번호 ACPL-M43T-500E
개당가격(5개가 1팩안에)
₩5,696.40
Vishay, VOMA617A-8X001T DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SOP
  • RS 제품 번호 230-8395
  • 제조사 부품 번호 VOMA617A-8X001T
개당가격(5개가 1팩안에)
₩2,699.68
onsemi, MOC3072SVM Optocoupler, Surface Mount, 6-Pin SMT
  • RS 제품 번호 185-8023
  • 제조사 부품 번호 MOC3072SVM
개당가격(1000개가 1튜브안에)
₩1,111.08
Broadcom, HCNR201-000E DC Input Photodiode Output Optocoupler, Through Hole, 8-Pin PDIP
  • RS 제품 번호 547-4074
  • 제조사 부품 번호 HCNR201-000E
개당
₩8,554.00
onsemi, HMHA2801AR2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP
  • RS 제품 번호 802-3253
  • 제조사 부품 번호 HMHA2801AR2
개당가격(20개가 1팩안에)
₩624.16
EE-SX670A Omron, Slotted Optical Switch
  • RS 제품 번호 818-1491
  • 제조사 부품 번호 EE-SX670A
개당
₩43,070.80
BPY 62 ams OSRAM, 16 ° IR + Visible Light Phototransistor, Through Hole 3-Pin TO-18 package
  • RS 제품 번호 665-5287
  • 제조사 부품 번호 BPY 62
개당가격(5개가 1팩안에)
₩3,353.92
onsemi, FOD817C300W DC Input Phototransistor Output Optocoupler, Through Hole, 4-Pin MDIP
  • RS 제품 번호 145-5673
  • 제조사 부품 번호 FOD817C300W
개당가격(2000개가 1봉지안에)
₩184.24
Vishay, BPV10 Near Infrared Radiation, Visible Infrared Radiation Si Photodiode, Through Hole 5mm package
  • RS 제품 번호 165-6173
  • 제조사 부품 번호 BPV10
개당가격(1000개가 1봉지안에)
₩627.92
Vishay, 4N26 DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP
  • RS 제품 번호 708-5279
  • 제조사 부품 번호 4N26
개당가격(20개가 1팩안에)
₩537.68
Isocom, ISP825X DC Input Darlington Output Dual Optocoupler, Through Hole, 8-Pin PDIP
  • RS 제품 번호 453-0892
  • 제조사 부품 번호 ISP825X
개당가격(5개가 1팩안에)
₩1,699.52
onsemi, FOD3125 DC Input IGBT, MOSFET Output Optocoupler, Through Hole, 8-Pin PDIP
  • RS 제품 번호 189-0184
  • 제조사 부품 번호 FOD3125
개당가격(1000개가 1박스안에)
₩2,767.36
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