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Best Optocouplers - Buying Guide

Last Updated: 07/18/2019

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Bestselling Optocouplers on Amazon

  1. Uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10)
  2. VNDEFUL 20PCS Optocoupler PCB817 PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler
  3. (Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
  4. High Speed Optocoupler Protection, MRI-05D24 100KHZ 5V Optical Coupling Isolation High Speed Optocou...
  5. VISHAY SEMICONDUCTOR 6N138 OPTOCOUPLER, DARLINGTON, 5300VRMS (5 pieces)
  6. Fairchild Semiconductor 4N35 Optocouplers Phototransistor 30V IC DIP-6 Breadboard-Friendly (Pack of 5)
  7. VISHAY OPTO H11D1 Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 - 10 item(s)
  8. DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC
  9. Omron Electronic Components EE-SX4009-P1 PHOTOMICROSENSOR; TRANSMISSIVE; 5 MM GROOVE; SCREW MOUNT; N...
  10. NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA

  #1

Uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10)

Model: a12080300ux0453   |    Mpn: a12080300ux0453   |    Ean: 0702105985168   |    PartNumber: a12080300ux0453   |   Asin: B00S4YRMB4

4 pins, dual row, 2.54mm pitch. Used widely in computer terminals, system appliances, measuring instruments, registers, copiers, automatic vending machines, electric home appliance, switching power supply, etc.

Features

  • Product Name : Photo Coupler; Model : PC817
  • Material : Plastic, Metal; Pin Number : 4
  • Size : 8 x 4 x 7mm/0.3 x 0.2 x 0.3 (L*W*H);Pin Pitch : 2.54mm/0.1
  • Weight : 3g
  • Package Content : 10 x Photo Coupler
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: Dragonmarts - BISS

Item Dimensions: 0.28 x 0.16 x 0.31 inches (0.7 x 0.4 x 0.8 cm)   |   Package Dimensions: 0.1 x 4 x 5 inches (0.3 x 10.2 x 12.7 cm)

First Available: 2018-08-16

Amazon Price: $4.39 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 24 hours
List Price: $4.70

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  #2

VNDEFUL 20PCS Optocoupler PCB817 PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler

 Ean: 0728350650200   |    PartNumber: HC00329   |   Asin: B0747LC4D7

4 pins, dual row, 2.54mm pitch.
Used widely in computer terminals, system appliances, measuring instruments, registers, copiers, automatic vending machines, electric home appliance, switching power supply, etc.

Features

  • 100% brand new and high quality.
  • Pin Pitch: 2.54mm
  • Isolation Voltage: 5kV
  • Optocoupler Output Type: optical transistor
  • Package included:20PCS
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Brand: VNDEFUL   |   Manufacturer: VNDEFUL

Amazon Price: $5.80 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $5.80

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  #3

(Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP

 Ean: 0722704695879   |    PartNumber: pc817-dip   |   Asin: B07K1PW21P

Part Status:Active
Number of Channels:1
Voltage - Isolation:5000Vrms
Current Transfer Ratio (Min):200% @ 5mA
Current Transfer Ratio (Max):400% @ 5mA
Turn On / Turn Off Time (Typ):-
Rise / Fall Time (Typ):4 s, 3 s
Input Type:DC
Output Type:Transistor
Voltage - Output (Max):80V
Current - Output / Channel:50mA
Voltage - Forward (Vf) (Typ):1.2V
Current - DC Forward (If) (Max):50mA
Vce Saturation (Max):200mV
Operating Temperature:-40 C ~ 100 C
Mounting Type:Through Hole
Package / Case:4-DIP (0.300", 7.62mm)
Supplier Device Package:4-DIP

Features

Brand: MCIGICM   |   Manufacturer: MCIGICM

Package Dimensions: 0.6 x 1 x 3.5 inches (1.5 x 2.5 x 8.9 cm)

Amazon Price: $6.98 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 24 hours
List Price: $6.98

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  #4

High Speed Optocoupler Protection, MRI-05D24 100KHZ 5V Optical Coupling Isolation High Speed Optocoupler Protection Relay

 Ean: 0735752036549   |    PartNumber: Taiddazf45vaci98   |   Asin: B07V2Q8GLN

Features:
Yellow LED indication, clear port mark The width is only 6.2mm,which saves 60% of installation space Plug-in bridging type.Convenient DIN rail installation Operational frequency can reach to 100Hz.No-abrasion switch output :14-30VDC/50mA Internal input/output polarity protection circuit.The max electrical isolation is 2.5kVrms


Specification:

Model: MRI-05D24
Input Voltage Range:5VDC 20%
Input Current: 8mA
Output Voltage Range: 14-30VDC
Transfer Frequency: 100Hz
Switch Electrical Level: "1" signal (H) 80,"0" signal (L) 40%
Max.Sustained current: 50mA
Max. Voltage Drop: 2.2V
Input/Output Isolation Voltage: 2.5kV(50Hz,1min)
Ambient Temperature: -20 ~60
Operative Standard: IEC60664,EN50178, IEC62103
Applicable Wire: (Rigidity)0.2-2.5mm2,(Flexibility)0.2-2.5mm2,(AWG)24-14
Weight: Approx.32g/1.1oz




Package list:

1 x Optocoupler Isolating PLC Relay


Features

  • Yellow LED indication, clear port mark
  • The width is only 6.2mm,which saves 60% of installation space
  • Plug-in bridging type.Convenient DIN rail installation
  • Operational frequency can reach to 100Hz.No-abrasion switch output :14-30VDC/50mA
  • Internal input/output polarity protection circuit.The max electrical isolation is 2.5kVrms
  • See more on Amazon...

Brand: Taidda   |   Manufacturer: Taidda

Item Dimensions: 0.39 x 3.15 x 3.15 inches (1.0 x 8.0 x 8.0 cm)   |   

Amazon Price: $15.49 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $15.49

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  #5

Fairchild Semiconductor 4N35 Optocouplers Phototransistor 30V IC DIP-6 Breadboard-Friendly (Pack of 5)

Model: 4N35   |    Mpn: 4N35   |    Ean: 0631846830140   |    PartNumber: 4N35   |   Asin: B07GQ2YGMZ

The general purpose optocouplers consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package.

Juried Engineering Products are shipped in ESD Safe Packaging and are Authentic/Genuine Components.

Features

  • UL recognized (File # E90700)
  • VDE recognized (File # 94766)
  • Applications: Power supply regulators
  • Applicaions: Digital logic inputs
  • Applications: Microprocessor inputs
  • See more on Amazon...

Brand: Juried Engineering   |   Manufacturer: Fairchild Semiconductor

Amazon Price: $6.49 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $6.49

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  #6

VISHAY OPTO H11D1 Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 - 10 item(s)

Model: H11D1   |    Mpn: H11D1   |    PartNumber: H11D1   |   Asin: B07BZLGQP2

Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 ***** For more information refer to the specification sheet located in the 'Downloads' section below the image *****

Features

  • NumberofChannels: 1
  • IsolationVoltage-Max: 5300 V
  • OutputVoltage-Max: 300 V
  • CTRMin: 20 %
  • OperatingTemperature-Max: 100 C
  • See more on Amazon...

Brand: VISHAY OPTO   |   Manufacturer: VISHAY OPTO

Amazon Price: $7.71 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 4-5 business days
List Price: $7.71

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  #7

DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC

 Ean: 6033792859765   |    PartNumber: PC817   |   Asin: B07RJQF4BF

DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC
Package Type: DIP
No. of Pins: 4
Size (L x W x H): Approx. 9 x 4 x 7 mm

Features

  • Package Type: DIP
  • No. of Pins: 4
  • Size (L x W x H): Approx. 9 x 4 x 7 mm
  • Package Content: 50 pcs, US Stock
  • See more on Amazon...

Brand: DBParts   |   Manufacturer: DBParts

Package Dimensions: 0.28 x 2.28 x 3.66 inches (0.7 x 5.8 x 9.3 cm)

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  #8

Omron Electronic Components EE-SX4009-P1 PHOTOMICROSENSOR; TRANSMISSIVE; 5 MM GROOVE; SCREW MOUNT; NON-AMPLIFIED

 PartNumber: EE-SX4009-P1   |   Asin: B00DK886XM

Omron Electronic Components

Features

Brand: Omron   |   Manufacturer: OMRON

Package Dimensions: 0.6 x 2 x 4.2 inches (1.5 x 5.1 x 10.7 cm)

Amazon Price: $4.87 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 2-3 business days
List Price: $4.87

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  #9

NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA

Model: 3110PS-12W-B30-A00-NMB TECHNOLOGIES   |    Mpn: 3110PS-12W-B30-A00-NMB TECHNOLOGIES   |    PartNumber: 3110PS-12W-B30-A00-NMB TECHNOLOGIES   |   Asin: B00DJY1DXM

NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA

Features

  • Price For: Each Frame Dimensions: 80mm x 80mm x 25mm Supply Voltage: 115VAC Current Rating: 85mA Flow Rate - Imperial: 19.7cu.ft/min Flow Rate - Metric: 0.56m /min Noise Rating: 33dBA Bearing Type: Ball Current Type: AC RoHS Compliant: Yes
  • See more on Amazon...

Brand: Nmb Technologies   |   Manufacturer: NMB TECHNOLOGIES

Amazon Price: $17.35 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $17.35

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  #10

Omron G3SD-Z01P-PD-US DC24 Solid State Relay, Photocoupler Isolation, 1.1 A Rated Load Current, 4 to 24 VDC Rated Load Voltage, 24 VDC Input Voltage

Model: 124663   |    Mpn: G3SD-Z01P-PD-US DC24   |    Ean: 4536853419004   |    PartNumber: G3SD-Z01P-PD-US DC24   |   Asin: B005T8TEKU

Omron manufactures and distributes electronic components, equipment, and systems for industrial automation. The company, founded in 1933, is headquartered in Kyoto, Japan.

Features

Brand: Omron   |   Manufacturer: Omron

Package Dimensions: 1 x 1.8 x 2.5 inches (2.5 x 4.6 x 6.4 cm)

Amazon Price: $21.51 | as of 07/18/2019(1:57pm pst)
Availibility:
List Price:

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  #11

NMB TECHNOLOGIES 1004KL-01W-B40-B00 AXIAL FAN, 25MM, 5VDC, 85mA

Model: 1004KL-01W-B40-B00-NMB TECHNOLOGIES   |    Mpn: 1004KL-01W-B40-B00-NMB TECHNOLOGIES   |    Ean: 5053252346469   |    PartNumber: 1004KL-01W-B40-B00-NMB TECHNOLOGIES   |   Asin: B00DJYB0KS

AXIAL FAN, 25MM, 5VDC, 85mA; Supply Voltage:5V; Current Type:DC; Fan Frame Size:25mm; External Depth:10mm; Noise Rating:22dBA; Flow Rate - Imperial:1.6cu.ft/min; Flow Rate - Metric:0.046m /min; Bearing Type:Ball; Current Rating:85mA ;RoHS Compliant: Yes

Features

Brand: Nmb Technologies   |   Manufacturer: NMB TECHNOLOGIES

Amazon Price: $13.13 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $13.13

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  #12

NMB TECHNOLOGIES 3115FS-12T-B20-A00 AXIAL FAN, 80MM, 115VAC, 90mA

Model: 3115FS-12T-B20-A00   |    Mpn: 3115FS-12T-B20-A00   |    Ean: 6268253533902   |    PartNumber: 3115FS-12T-B20-A00   |   Asin: B00DJY1IXW

NMB TECHNOLOGIES 3115FS-12T-B20-A00 AXIAL FAN, 80MM, 115VAC, 90mA

Features

  • Price For: Each Frame Dimensions: 80mm x 80mm x 38mm Supply Voltage: 115VAC Current Rating: 90mA Flow Rate - Imperial: 27cu.ft/min Flow Rate - Metric: 0.76m /min Noise Rating: 40dBA Bearing Type: Ball Series: 3115FS RoHS Compliant: Yes
  • See more on Amazon...

Brand: Nmb Technologies   |   Manufacturer: NMB TECHNOLOGIES

Amazon Price: $15.64 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $15.64

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  #13

20pcs/lot PC929 Optocoupler Optocouplers Logic Output Optocouplers IGBT Driver Optocoupler Chip SOP14

 Ean: 3794271282124   |    PartNumber: EM_ICc_10498   |   Asin: B07V9Y8H6M

20pcs/lot PC929 Optocoupler Optocouplers Logic Output Optocouplers IGBT Driver Optocoupler Chip SOP14

Features

  • Professional IC supplier.
  • We are a professional Electronic Components and module manufacturer. You can search keywords in our store. I believe you can find the modules you need.
  • USA and Canada Estimated Delivery Time: 6-24 days(trackable),----- We provide Expedited Shipping service : 3-8 days.(excluding handling time).If the order amount above US $150, we will use Expedited Shipping service for free.
  • any question,please feel free to contact me.
  • We make every effort to provide customers with satisfactory service.
  • See more on Amazon...

Brand: ElectronicMaker   |   Manufacturer: ElectronicMaker

Amazon Price: $21.92 | as of 07/18/2019(1:57pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $21.92

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Looking For Something Else? Search

Most Popular
New Releases

  1. Uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10)
  2. VNDEFUL 20PCS Optocoupler PCB817 PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler
  3. (Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-D...
  4. High Speed Optocoupler Protection, MRI-05D24 100KHZ 5V Optical Coupling Isolation High Speed Optocou...
  5. Fairchild Semiconductor 4N35 Optocouplers Phototransistor 30V IC DIP-6 Breadboard-Friendly (Pack of ...
  6. VISHAY OPTO H11D1 Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 - 10 item(s)
  7. DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC
  8. Omron Electronic Components EE-SX4009-P1 PHOTOMICROSENSOR; TRANSMISSIVE; 5 MM GROOVE; SCREW MOUNT; N...
  9. NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA

Most Wished For

  1. Uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10)
  2. VNDEFUL 20PCS Optocoupler PCB817 PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler
  3. (Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-D...
  4. High Speed Optocoupler Protection, MRI-05D24 100KHZ 5V Optical Coupling Isolation High Speed Optocou...
  5. Fairchild Semiconductor 4N35 Optocouplers Phototransistor 30V IC DIP-6 Breadboard-Friendly (Pack of ...
  6. VISHAY OPTO H11D1 Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 - 10 item(s)
  7. DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC
  8. Omron Electronic Components EE-SX4009-P1 PHOTOMICROSENSOR; TRANSMISSIVE; 5 MM GROOVE; SCREW MOUNT; N...
  9. NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA

Most Gifted

  1. Uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10)
  2. VNDEFUL 20PCS Optocoupler PCB817 PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler
  3. (Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-D...
  4. High Speed Optocoupler Protection, MRI-05D24 100KHZ 5V Optical Coupling Isolation High Speed Optocou...
  5. Fairchild Semiconductor 4N35 Optocouplers Phototransistor 30V IC DIP-6 Breadboard-Friendly (Pack of ...
  6. VISHAY OPTO H11D1 Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 - 10 item(s)
  7. DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC
  8. Omron Electronic Components EE-SX4009-P1 PHOTOMICROSENSOR; TRANSMISSIVE; 5 MM GROOVE; SCREW MOUNT; N...
  9. NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA

Top Selling

  1. Uxcell a12080300ux0453 2.54mm Pitch 4 Pins DIP Mounting Photo Coupler PC817 (Pack of 10)
  2. VNDEFUL 20PCS Optocoupler PCB817 PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler
  3. (Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-D...
  4. High Speed Optocoupler Protection, MRI-05D24 100KHZ 5V Optical Coupling Isolation High Speed Optocou...
  5. Fairchild Semiconductor 4N35 Optocouplers Phototransistor 30V IC DIP-6 Breadboard-Friendly (Pack of ...
  6. VISHAY OPTO H11D1 Single Channel 300 V 5300 Vrms Phototransistor Optocoupler - DIP-6 - 10 item(s)
  7. DBParts New for 50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 Optocoupler Sharp IC
  8. Omron Electronic Components EE-SX4009-P1 PHOTOMICROSENSOR; TRANSMISSIVE; 5 MM GROOVE; SCREW MOUNT; N...
  9. NMB TECHNOLOGIES 3110PS-12W-B30-A00 AXIAL FAN, 80MM, 115VAC, 85mA



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