Promotional Code

Use promotional code RSUAE5 and get extra 5% off on the price of all products | Payment Options: Debit or Credit Card, Wire Transfer, Cash or Cheque

Optocouplers

An optocoupler IC, also known as an opto-isolator or photocoupler, is a semiconductor device which is used to couple isolated circuits. Within an optocoupler you will find a light emitter and a light sensor. Optocouplers usually come in a semiconductor package, such as SOIC or PDIP.

How does an optocoupler IC work?

Optocouplers work by transferring energy from one circuit to another ci...

Showing 1-20 of 2759 products

Filter

Sort

Filter

Sort

Broadcom, ACPL-217-56CE Transistor Output Photocoupler, Surface Mount, 4-Pin
RS Stock No.: 261-7448Brand: BroadcomManufacturers Part No.: ACPL-217-56CE

AED 1.102

Each (On a Reel of 3000) (ex VAT)

Add to basket
Broadcom
Surface Mount
Transistor
1.2V
1
4
-
-
-
-
-
-
-
-
-
-
-
-
-
ACPL
-
-
-
-
-
-
-
-
Broadcom, ACPL-K24L-000E CMOS Output Dual Optocoupler, Surface Mount, 8-Pin
RS Stock No.: 261-7450Brand: BroadcomManufacturers Part No.: ACPL-K24L-000E

AED 13.755

Each (In a Tube of 80) (ex VAT)

Add to basket
Broadcom
Surface Mount
CMOS
1.5V
2
8
-
-
-
-
-
-
-
-
-
-
-
-
-
ACPL
-
-
-
-
-
-
-
-
Vishay, 6N137 AC/DC Input NMOS Output Optocoupler, Surface Mount, 8-Pin DIP
RS Stock No.: 279-9622Brand: VishayManufacturers Part No.: 6N137

AED 3.202

Each (In a Tube of 50) (ex VAT)

Add to basket
Vishay
Surface Mount
NMOS
1.7V
1
8
DIP
AC/DC
-
-
-
-
-
-
-
-
-
-
-
6N137
-
-
-
-
-
-
-
30119108

AED 4.672

Each (In a Pack of 5) (ex VAT)

Add to basket
Vishay
Surface Mount
NMOS
1.7V
1
8
DIP
AC/DC
-
-
-
-
-
-
-
-
-
-
-
6N137
-
-
-
-
-
-
-
-
Vishay, 6N139-X007T DC Input Darlington Output Optocoupler, Surface Mount, 8-Pin SMD-8
RS Stock No.: 204-567Brand: VishayManufacturers Part No.: 6N139-X007T

AED 7.665

Each (On a Reel of 1000) (ex VAT)

Add to basket
Vishay
Surface Mount
Darlington
1.7V
-
8
SMD-8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 10.29

Each (Supplied as a Tape) (ex VAT)

Add to basket
Vishay
Surface Mount
Darlington
1.7V
-
8
SMD-8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 15.225

Each (In a Pack of 5) (ex VAT)

Add to basket
Vishay
Surface Mount
Phototriac
1.35V
-
6
DIP
AC
-
-
-
-
-
-
-
-
-
-
-
BRT
-
-
-
-
-
-
-
-
Vishay, BRT13H AC Input Phototriac Output Optocoupler, Surface Mount, 6-Pin DIP
RS Stock No.: 279-9625Brand: VishayManufacturers Part No.: BRT13H

AED 10.552

Each (In a Tube of 50) (ex VAT)

Add to basket
Vishay
Surface Mount
Phototriac
1.35V
-
6
DIP
AC
-
-
-
-
-
-
-
-
-
-
-
BRT
-
-
-
-
-
-
-
17520630
Vishay, TCMT4106 AC Input Phototransistor Output Quad Optocoupler, Surface Mount, 16-Pin SSOP
RS Stock No.: 279-9627Brand: VishayManufacturers Part No.: TCMT4106

AED 3.728

Each (On a Reel of 2000) (ex VAT)

Add to basket
Vishay
Surface Mount
Phototransistor
1.6V
4
16
SSOP
AC
-
-
-
-
-
-
-
-
-
-
-
TCMT
-
-
-
-
-
-
-
30119187

AED 5.355

Each (In a Pack of 5) (ex VAT)

Add to basket
Vishay
Surface Mount
Phototransistor
1.6V
4
16
SSOP
AC
-
-
-
-
-
-
-
-
-
-
-
TCMT
-
-
-
-
-
-
-
-
Vishay, VOH260A DC Input Photodetector Output Optocoupler, Surface Mount, 8-Pin DIP-8
RS Stock No.: 214-796Brand: VishayManufacturers Part No.: VOH260A

AED 47.198

1 Pack of 1 (ex VAT)

Add to basket
Vishay
Surface Mount
Photodetector
1.7V
1
8
DIP-8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay, VOH263A DC Input Photodetector Output Dual Optocoupler, Surface Mount, 8-Pin DIP-8
RS Stock No.: 214-797Brand: VishayManufacturers Part No.: VOH263A

AED 52.92

1 Pack of 1 (ex VAT)

Add to basket
Vishay
Surface Mount
Photodetector
1.8V
2
8
DIP-8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 9.082

Each (Supplied as a Tape) (ex VAT)

Add to basket
Vishay
Surface Mount
Photodetector
1.7V
1
8
SOIC8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay, VOIH060AT DC Input Photodetector Output Optocoupler, Surface Mount, 8-Pin SOIC8
RS Stock No.: 214-799Brand: VishayManufacturers Part No.: VOIH060AT

AED 6.09

1 Reel of 1 (ex VAT)

Add to basket
Vishay
Surface Mount
Photodetector
1.7V
1
8
SOIC8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay, VOIH063AT DC Input Photodetector Output Dual Optocoupler, Surface Mount, 8-Pin SOIC8
RS Stock No.: 214-801Brand: VishayManufacturers Part No.: VOIH063AT

AED 8.558

1 Reel of 1 (ex VAT)

Add to basket
Vishay
Surface Mount
Photodetector
1.7V
2
8
SOIC8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 13.388

Each (Supplied as a Tape) (ex VAT)

Add to basket
Vishay
Surface Mount
Photodetector
1.7V
2
8
SOIC8
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

AED 9.24

Each (Supplied as a Tape) (ex VAT)

Add to basket
Vishay
Surface Mount
Phototransistor
1.5V
1
4
SOP4
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay, VOMA617A-3X001T DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SOP4
RS Stock No.: 228-064Brand: VishayManufacturers Part No.: VOMA617A-3X001T

AED 6.195

1 Reel of 1 (ex VAT)

Add to basket
Vishay
Surface Mount
Phototransistor
1.5V
1
4
SOP4
DC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay, SFH6106-4 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD
RS Stock No.: 180-7023Brand: VishayManufacturers Part No.: SFH6106-4

AED 1.26

Each (In a Tube of 100) (ex VAT)

Add to basket
Vishay
Surface Mount
Phototransistor
1.65V
1
4
SMD
DC
-
4µs
60 mA
-
-
5.3 kVrms
-
320%
-
0.56
15µs
SFH
-
-
-
-
-
-
-
-
Toshiba, TLP385(GB,E(T DC Input Transistor Output Optocoupler, Surface Mount, 4-Pin
RS Stock No.: 206-9777Brand: ToshibaManufacturers Part No.: TLP385(GB,E(T

AED 0.892

Each (On a Reel of 125) (ex VAT)

Add to basket
Toshiba
Surface Mount
Transistor
1.4V
1
4
-
DC
-
-
-
-
-
-
-
-
-
-
-
TLP
-
-
-
-
-
-
-
-

...