Best optocouplers - Buying Guide
Last Updated: 04/19/2024
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#1
BOJACK PC817 OPTOCOUPLER DIP Installation PC817C 2.54 mm Pitch 4-pin DIP-4 (Pack of 50 pcs)
Asin: B08CXRHDHP | Ean: 0759838089656 | UPC: 759838089656
Needle Distance: 2.54Mm.
Application: Pc817 Photocoupler Is Widely Used In Computer Terminals, Scr System Equipment, Measuring Instruments, Photocopiers, Automatic Ticketing, Household Appliances.
Package Quantity: 50 Pieces, Packed In A Durable And Resealable Plastic Storage Box..
Number Of Pins: 4.
Features
- Photocoupler output type: phototransistor
- Number of pins: 4
- Needle distance: 2.54mm
- Package quantity: 50 pieces, packed in a durable and resealable plastic storage box.
- Application: PC817 photocoupler is widely used in computer terminals, SCR system equipment, measuring instruments, photocopiers, automatic ticketing, household appliances
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Brand: BOJACK | Manufacturer: BOJACK
See On Amazon #2
5 PCS Optocoupler Isolation Board, Icstation DC 12V Optocoupler Isolation Module EL817 1 Channel Opto PNP NPN Signal Converter, Isolator High-Level Trigger 80KHz
Asin: B01L1OI1HC | Model: EL817 1CH Optocoupler Isolation Board | PartNumber: EL817 1CH Optocoupler Isolation Board
【Level Converter】Opto-Isolators Can Be Used As Level Converters (Npn-Pnp, Pnp-Npn), Signal Input To Mcu In Isolation, Or Mcu-Controlled Device Output In Isolation..
【Functional Application】Devices For Microprocessor Input/Output Switching, Dc/Ac Power Control, Communications Equipment Protection, And Power Supply Regulation..
【Control Transformer】Optocoupler Isolation Board Provide Isolation Between Low And High-Voltage Circuits When Used With Other Electronic Devices..
【Signal Voltage】Positive Phase Amplification With High-Level Trigger. Output Equals Input..
Features
- Relay Switch Module 5pcs 1-channel photocoupler isolator with stable performance, triggered by DC 12V and 1mA current.
- Signal Voltage Positive phase amplification with high-level trigger. Output equals input.
- Level Converter Opto-isolators can be used as level converters (NPN-PNP, PNP-NPN), signal input to MCU in isolation, or MCU-controlled device output in isolation.
- Control Transformer Optocoupler isolation board provide isolation between low and high-voltage circuits when used with other electronic devices.
- Functional Application Devices for microprocessor Input/Output switching, DC/AC power control, communications equipment protection, and power supply regulation.
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Brand: IS | Manufacturer: Icstation
Dimensions: 0.55 x 1.10 x 0.59 inches | Weight: 0.02 pounds
See On Amazon #3
Gikfun OPTOCOUPLER DIP-4 PC817C PC817 for Arduino DIY (Pack of 20pcs) AE1143
Asin: B01JG8EJVW | Model: LYSB01GYH74O2-ELECTRNCS | PartNumber: LYSB01GYH74O2-ELECTRNCS | Ean: 0728821641362, 0634894436395 | UPC: 634894436395, 728821641362
Pin Pitch: 2.54Mm.
Used Widely In Computer Terminals, System Appliances, Measuring Instruments, Registers, Copiers, Automatic Vending Machines Etc.
Optocoupler Output Type: Optical Transistor.
Number Of Pin: 4.
Features
- Gikfun Packing 20pcs OPTOCOUPLER DIP-4 PC817C PC817
- Number of Pin: 4
- Pin Pitch: 2.54mm
- Optocoupler Output Type: optical transistor
- Used widely in computer terminals, system appliances, measuring instruments, registers, copiers, automatic vending machines etc
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Brand: Gikfun | Manufacturer: Esooho
Dimensions: 0.20 x 5.00 x 3.50 inches
See On Amazon #4
2 pcs 5V 2 Channel DC 5V Relay Module with Optocoupler High/Low Level Trigger Expansion Board
Asin: B079FGPC9Y | Model: WJ-00010 | PartNumber: WJ-00010 | Ean: 6934253903174
The Module Voltage 5V.
Interface Design User-Friendly, All Interfaces Are Available Through The Wiring Terminal Direct Connection Leads, Very Convenient.
Each Channel Module Can Be Set High Or Low Triggered By Jumper.
Smd Optocoupler Isolation, Strong Driving Ability, Stable Performance; Trigger Current 5Ma.
Features
- Maximum load: AC 250V/10A, DC30V/10A
- SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
- The module voltage 5V
- Each channel module can be set high or low triggered by jumper
- interface design user-friendly, all interfaces are available through the wiring terminal direct connection leads, very convenient
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Brand: CHENBO | Manufacturer: CHENBO
See On Amazon #5
NOYITO TLP281 4-Channel Optocoupler Isolation Board for High and Low Level Optocoupler Isolation Expansion Board (Pack of 5)
Asin: B0BC7FM7FD
This Board Uses The Tlp281 Optoisolator And Discrete Transistors To Correct The Logic. Comes With Four Channels. Great For Use In Noisy Circuits Where Signal Lines Require Electrical Isolation..
Input: In1 / In2 / In3 / In4, Scm Or For Arduino Io Port, Gnd With Single-Chip Microcomputer Or For Arduino Board Gnd Connection..
User Manual Https://1Drv.Ms/B/S!Alzqucoyzqhkgxqzmr8dacmz3x-I?E=Ewahpy.
【Manufacturer's One-Year Warranty】.
Output: Out1 / Out2 / Out3 / Out4 Output Current Is Equal To The Largest Hvcc / 5.1K,Maximum Absorption Current 500Ma ..
A Normal Led Opto-Isolator Will Invert The Logic Of A Signal. We Putsome Transistors On This Compact Board To Correct The Inversion. What You Put Into The In Pins, Will Be Replicated On The The Out Pins, But At The Higher Voltage (Hv)..
This Board Electrically Isolates A Controller From The High-Power System By Use Of An Opto-Isolator Ic. This Ic Has Four Leds And Four Photodiodes Built-In. This Allows The Low-Voltage Side To Control A High Voltage Side..
Features
- NOYITO TLP281 4-Channel Optocoupler Isolation Board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system.
- This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has four LEDs and four photodiodes built-in. This allows the low-voltage side to control a high voltage side.
- This board uses the TLP281 optoisolator and discrete transistors to correct the logic. Comes with four channels. Great for use in noisy circuits where signal lines require electrical isolation.
- A normal LED opto-isolator will invert the logic of a signal. We putsome transistors on this compact board to correct the inversion. What you put into the IN pins, will be replicated on the the OUT pins, but at the higher voltage (HV).
- Manufacturer's One-year Warranty
- Output: OUT1 / OUT2 / OUT3 / OUT4 output current is equal to the largest HVCC / 5.1K,Maximum absorption current 500mA .
- Input: IN1 / IN2 / IN3 / IN4, SCM or for Arduino IO port, GND with single-chip microcomputer or for Arduino board GND connection.
- User Manual https://1drv.ms/b/s!AlzQUCOyZQhKgXqZMr8dACmZ3x-i?e=ewAhPy
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Brand: NOYITO | Manufacturer: NOYITO TECHNOLOGIES
Dimensions: 0.43 x 0.98 x 0.94 inches
Warranty: Manufacturer's One-year After-sale Warranty
See On Amazon #6
DONGKER Optocoupler Isolation Board,DC 3.3V 5V PNP NPN 8-Channel Signal Converter Opto Voltage Isolation Module
Asin: B08LYQQ7X6 | Model: 1 | PartNumber: 1 | Ean: 0770264202464 | UPC: 770264202464
Npn / Pnp (Low/High Level) Signal Output..
Dc 1.8V-24V Load Voltage..
Support Dc 3.3V~5V Input..
8-Channel Input And Output..
Features
- Optocoupler isolation control.
- 8-Channel input and output.
- NPN / PNP (Low/High level) signal output.
- Support DC 3.3V~5V Input.
- DC 1.8V-24V load voltage.
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Brand: DONGKER | Manufacturer: DONGKER
See On Amazon #7
NOYITO Isolated MOS FET Field Effect Transistor Module Optocoupler Isolation Alternative Relay - FR120N 100V 9.4A, LR7843 30V 161A, AOD4184 40V 50A (Pack of 2) (100V 9.4A FR120N)
Asin: B07D1TXLJP | Model: FR120N | PartNumber: FR120N | Ean: 0667797750220 | UPC: 667797750220
High-Level Start, Low-Level Stop, Pwm Speed Control. Widely Used To Control The Motor Start And Stop, Solenoid Valves And Other Tributary Devices..
Noyito Isolated Mos Fet Field Effect Transistor Module Wiring Diagram And Use Note Datasheet (Pdf) Https://1Drv.Ms/U/S!Alzqucoyzqhkgh2blydvruzjge_V?E=3Zpzsf.
The Signal Input Side Can Be Soldered To The Terminal Or Pin Itself, Compatible With The Breadboard..
Compatible With Mcu Light Control Board, 3V Or 5V Signal..
Features
- With optocoupler isolation, the control signal and the power of the controlled device are isolated, and greatly improve the anti-jamming.
- Compatible with MCU light control board, 3V or 5V signal.
- High-level start, low-level stop, PWM speed control. Widely used to control the motor start and stop, solenoid valves and other tributary devices.
- The signal input side can be soldered to the terminal or pin itself, compatible with the breadboard.
- NOYITO Isolated MOS FET Field Effect Transistor Module Wiring diagram and Use Note Datasheet (PDF) https://1drv.ms/u/s!AlzQUCOyZQhKgh2BlYdVruZjGE_v?e=3Zpzsf
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Brand: NOYITO | Manufacturer: NOYITO
Dimensions: 0.35 x 0.91 x 0.63 inches | Weight: 0.03 pounds
Warranty: Manufacturer's One-year After-sale Warranty
See On Amazon #8
Shutao 5PCS PC817 2 Channel Optocoupler Isolation Board Voltage Converter 3.6-30V Driver Photoelectric Isolated Module
Asin: B09P623S8K | Model: 13-322 | PartNumber: 13-322 | Ean: 0701715510203 | UPC: 701715510203
2 Way 817 Optocoupler To Achieve The Control Signal And The Control Signal Isolation, You Can Directly Use The Microcontroller Or Other Devices Io Port To Achieve Voltage Isolation Control, You Can Achieve A Small Voltage Control, The Control Side Can Be An External Transistor Mos Tube Or Different Voltage Levels Of The Device Interface.
If It Is A Pulse Signal, Please Note That The Limit Of 817 Is Below 3Khz. If The Control Signal Is Greater Than 3Khz, Please Do Not Use This Module, It Will Not Work Properly..
Pc817 Module Jumper Cap Can Achieve Output Port Is High Potential Or Pull Down Output.
2-Way 817 Optocoupler Driving Port Signal Voltage:3.3-24V; Output Voltage Range: 3.6-30V(The Output Current Depends On The Specific Situation But Not Over 10Ma. When The Total Power Is Fixed, The Voltage And Current Are Inversely Proportional).
Features
- Onboard 2 channel 817 are independent: can achieve different voltage control at then same time
- 2-way 817 optocoupler driving port signal voltage:3.3-24V; Output voltage range: 3.6-30V(The output current depends on the specific situation but not over 10MA. When the total power is fixed, the voltage and current are inversely proportional)
- 2 way 817 optocoupler to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage isolation control, you can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface
- PC817 module jumper cap can achieve output port is high potential or pull down output
- If it is a pulse signal, please note that the limit of 817 is below 3KHZ. If the control signal is greater than 3KHZ, please do not use this module, it will not work properly.
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Brand: Shutao | Manufacturer: Shutao
See On Amazon #9
NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation and Anti-Interference 3-5V 12V 24V (Pack of 2) (3-5V)
Asin: B0B5373L4P
The Module Can Also Be Used For Current Amplification. For Example, When The Output Current Of The Microcontroller Is Too Small To Drive Certain Circuits, This Module Can Be Used For Amplification..
Output Signal Voltage: Wide Voltage, Suitable For Dc1.8 - 24V..
Input Signal Voltage: 3-5V / 12V / 24V (Optional)..
The Module Can Be Used For High-Voltage Detection. For Example, If The Output Signal Level Of A Sensor Is 12V, And The Voltage Of The Microcontroller Is 5V, This Module Can Be Used For Isolation Detection..
Features
- NOYITO 1-Channel PC817 Optocoupler Isolation module adopts 5.0 pitch screw terminals for easy wiring . The module can play the role of isolation when the output level of the single-chip microcomputer drives the inductive devices such as motors and motors, and protect part of the circuit of the single-chip microcomputer against interference
- The module can be used for high-voltage detection. For example, if the output signal level of a sensor is 12V, and the voltage of the microcontroller is 5V, this module can be used for isolation detection.
- The module can also be used for current amplification. For example, when the output current of the microcontroller is too small to drive certain circuits, this module can be used for amplification.
- Input signal voltage: 3-5V / 12V / 24V (optional).
- Output signal voltage: wide voltage, suitable for DC1.8 - 24V.
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Brand: NOYITO | Manufacturer: NOYITO
Dimensions: 0.47 x 2.60 x 0.65 inches
Warranty: One Year
See On Amazon #10
Bridgold 10pcs 6N138 138 6N High Speed Optocoupler, 100 kBd, Low Input Current, Photodiode Darlington Output 8-Pin.
Asin: B09C8T7V6V | Model: bg-170 | PartNumber: bg-170 | Ean: 7454696395750
High Common Mode Noise Line Receiver.
Note:Exposure To Absolute Maximum Rating Conditions For Extended Periods May Affect Device Reliability.
High Current Transfer Ratio – 2000% Typical.
High Output Current – 60Ma.
Features
- Low input current requirements 0.5mA
- High output current 60mA
- High common mode noise line receiver
- High current transfer ratio 2000% typical
- NOTE:Exposure to absolute maximum rating conditions for extended periods may affect device reliability
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Brand: Bridgold | Manufacturer: Bridgold
See On Amazon #11
HiLetgo 3pcs TLP281 Optocoupler Isolation Board Optical Coupler Isolation Module 4 Channel Optical Coupler Isolation Module High/Low Level Expansion Board
Asin: B01MRR4K6Z
Connecting Digital Systems (Like A 5V Microcontroller) To A High-Voltage Or Noisy System.
A Normal Led Opto-Isolator Will Invert The Logic Of A Signal.
A Higher Voltage Than The Ttl Logic On The (3.3V Or 5V) Micro.
Pcb Size: 25Mm X 26Mm.
Features
- TLP281 4 Channel Optical Coupler Isolation Module
- PCB Size: 25mm x 26mm
- Connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system
- A higher voltage than the TTL logic on the (3.3V or 5V) micro
- A normal LED opto-isolator will invert the logic of a signal
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #12
ALLECIN PC817 PC817C Transistor Output Optocoupler DIP-4 2.54mm Pitch for Arduino DIY (Pack of 50pcs)
Asin: B0CBKK6T3D | Model: PC817 | PartNumber: PC817
Features: High Isolation Voltage Between Input And Output & Double Transfer Mold Package..
Humanized Packaging For Easy Storage And Use. ### Please Confirm The Data Before Purchasing..
Widely Application: Computer Terminals & Scr System Equipment & Measuring Instruments & Photocopiers & Automatic Ticketing & Household Appliances..
Number Of Pin: 4; Pin Pitch: 2.54Mm..
Features
- ALLECIN PC817 is a Single-channel dual inline package photocoupler- Perfectly suitable for variety electronic experiments.
- Number of Pin: 4; Pin Pitch: 2.54mm.
- Features: High isolation voltage between input and output & Double transfer mold package.
- Widely Application: computer terminals & SCR system equipment & measuring instruments & photocopiers & automatic ticketing & household appliances.
- Humanized packaging for easy storage and use. ### Please confirm the data before purchasing.
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Brand: ALLECIN | Manufacturer: ALLECIN
See On Amazon #13
Bridgold 50pcs PC817c PC817 for Arduino DIY Through Hole transistor output optocoupler,4-Pin
Asin: B07MMF4QRX | Model: Bridgold-24 | PartNumber: Bridgold-24 | Ean: 7757695734941
4 Pins, Dual Row, 2.54Mm Pitch.Used Widely In Computer Terminals.
Material : Plastic, Metal.
Size : 8 X 4 X 7Mm/0.3" X 0.2" X 0.3" (L*W*H).
Type:Integrated Circuits.
Features
- Supply Voltage:international standard
- Type:Integrated Circuits
- 4 pins, dual row, 2.54mm pitch.Used widely in computer terminals
- Size : 8 x 4 x 7mm/0.3 x 0.2 x 0.3 (L*W*H)
- Material : Plastic, Metal
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Brand: Bridgold | Manufacturer: Bridgold
See On Amazon #14
Output DST-1R4P-P Optocoupler Isolation Module, 20KHZ Small Size Optocoupler Isolation Board, Good Performance for Signal Isolation Single Chip Microcomputer
Asin: B08P7KWPZN | Model: NITRIPaumwg9d76t | PartNumber: NITRIPaumwg9d76t | Ean: 9588071261861
【Power Module】Using High‑Quality Materials, Strong And Durable, Has A Long Service Life.
【Specification】This Product Is A 4 Channels Optocoupler Isolation Module, The Limit Conversion Frequency Is 20Khz.
【Spare Parts】Great Workmanship, Can Perfect Replacement For The Old One.
【Convenient To Use】Small Size, Easy To Carry And Store, Convenient To Use And With Good Performance.
Features
- Application Occasions Can be used for signal isolation, level conversion between single chip microcomputer, PLC and other
- Convenient to Use Small size, easy to carry and store, convenient to use and with good performance
- Power Module Using high quality materials, strong and durable, has a long service life
- Spare Parts Great workmanship, can perfect replacement for the old one
- Specification This product is a 4 channels optocoupler isolation module, the limit conversion frequency is 20KHZ
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Brand: NITRIP | Manufacturer: NITRIP
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.07 pounds
See On Amazon #15
50pcs PC817C PC817 EL817 817C DIP-4 Linear Optocoupler Opto-Isolator
Asin: B0B4687JQ7 | Model: 735626969812 | PartNumber: 735626969812 | Ean: 0735626969812 | UPC: 735626969812
3. Registers, Copiers, Automatic Vending Machines.
5. Signal Transmission Between Circuits Of Different Potentials And Impedances.
4. Electric Home Appliances, Such As Fan Heaters, Etc..
2. System Appliances, Measuring Instruments.
Features
- 1. Computer terminals
- 2. System appliances, measuring instruments
- 3. Registers, copiers, automatic vending machines
- 4. Electric home appliances, such as fan heaters, etc.
- 5. Signal transmission between circuits of different potentials and impedances
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Brand: XYwsh | Manufacturer: XYwsh
See On Amazon #16
Optical Isolation Module 8 Channel Optocoupler Isolation Board Voltage Level Translator PNP NPN Converter Module
Asin: B09BZG5DYX
Stable Conversion Speed--Has Excellent Performance, Fast And Stable Conversion Speed, High Work Efficiency And Simple Operation.
Widely Used--Can Be Used For Signal Isolation, Level Conversion Between Single‑Chip Microcomputer, Plc And Other , Pnp And Npn Signal To Npn Signal, Signal Level And Voltage Conversion, Etc..
Sturdy Durable--Made Of High‑Quality Materials, This Optical Isolation Module Is Sturdy, Durable, Not Easily Damaged, And Has A Long Service Life.
Limit Switching Frequency--Using Sophisticated Production Technology, And The Limit Switching Frequency Can Be Up To 20Khz.
Features
- 3 Input--Module wiring has common anode input, common cathode input, and differential input
- Limit Switching Frequency--Using sophisticated production technology, and the limit switching frequency can be up to 20KHZ
- Stable Conversion Speed--Has excellent performance, fast and stable conversion speed, high work efficiency and simple operation
- Sturdy Durable--Made of high quality materials, this optical isolation module is sturdy, durable, not easily damaged, and has a long service life
- Widely Used--Can be used for signal isolation, level conversion between single chip microcomputer, PLC and other , PNP and NPN signal to NPN signal, signal level and voltage conversion, etc.
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Brand: Walfront | Manufacturer: Walfront
Dimensions: 0.39 x 0.39 x 0.39 inches | Weight: 0.13 pounds
See On Amazon #17
DWEII 50PCS PC817 OPTOCOUPLER DIP Installation PC817C 2.54 mm Pitch 4-pin DIP-4 for Arduino DIY
Asin: B0CRD3K8G1 | Model: PC817 | PartNumber: PC817 | Ean: 0687117726926 | UPC: 687117726926
❃❃Optocoupler Output Type: Optical Transistor.
❃❃Packing 50Pcs Optocoupler Dip-4 Pc817c Pc817.
❃❃Registers, Copiers, Automatic Vending Machines.
❃❃Application: Pc817 Photocoupler Is Widely Used In Computer Terminals, Scr System Equipment, Measuring Instruments, Photocopiers, Automatic Ticketing, Household Appliances.
Features
- Number of Pin: 4; Pin Pitch: 2.54mm.
- Application: PC817 photocoupler is widely used in computer terminals, SCR system equipment, measuring instruments, photocopiers, automatic ticketing, household appliances
- Optocoupler Output Type: optical transistor
- Registers, copiers, automatic vending machines
- Packing 50pcs OPTOCOUPLER DIP-4 PC817C PC817
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Brand: DWEII | Manufacturer: DWEII
See On Amazon #18
MEETOOT 10PCS Transistor Output Optocoupler DIP-4 PC817C PC817 Density Mount Optocoupler PC817C SMD
Asin: B0CSFPQS8F
Collector Power Consumption: 150Mw, Total Power Consumption: 200Mw, Operating Temperature: -30 To +100 Degrees Celsius.
Packing List: 10Pcs Dip-4 Pc817c Pc817 Optocouplers.
Collector-Emitter Saturation Voltage: 0.1V (Typical), Cutoff Frequency: 80Khz, Number Of Pins: 4, Pin Pitch: 2.54Mm..
Forward Current (Iceo): 50Ma, Peak Forward Current (Ice Max): 1A, Reverse Voltage: 6V , Power Consumption: 70 Mw, Maximum Collector/Emitter Voltage: 35V, Maximum Collector/Emitter Voltage: 6V.
Features
- Isolation voltage: 5000V (RMS), current transfer ratio: 50 per cent (min), collector current: 50mA
- Forward current (ICEO): 50mA, peak forward current (ICE Max): 1A, reverse voltage: 6V , power consumption: 70 mw, maximum collector/emitter voltage: 35V, maximum collector/emitter voltage: 6V
- Collector power consumption: 150mW, total power consumption: 200mW, operating temperature: -30 to +100 degrees Celsius
- Collector-emitter saturation voltage: 0.1V (typical), cutoff frequency: 80kHz, number of pins: 4, pin pitch: 2.54mm.
- Packing list: 10pcs DIP-4 PC817C PC817 optocouplers
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Brand: MEETOOT | Manufacturer: MEETOOT
See On Amazon #19
Bridgold 10pcs 4N35 35 Optocoupler DC Input 1 Channel Trans with Base DC Output, 100% Transfer Ratio 6Pins.
Asin: B09WN6CSNR | Model: bg-197 | PartNumber: bg-197 | Ean: 8073178118435
Regulation Feedback Circuits.
Note:Exposure To Absolute Maximum Rating Conditions For Extended Periods May Affect Device Reliability.
Monitor & Detection Circuits.
Interfacing And Coupling Systems Of Different Potentials And Impedances.
Features
- General Purpose Switching Circuits
- Interfacing and coupling systems of different potentials and impedances
- Regulation Feedback Circuits
- Monitor & Detection Circuits
- NOTE:Exposure to absolute maximum rating conditions for extended periods may affect device reliability
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Brand: Bridgold | Manufacturer: Bridgold
See On Amazon #20
Isolator Module, 8 Channel Optical Isolation Module 24V to 5V Optocoupler PLC Signal Converter Board for Signal Isolation, Level Conversion
Asin: B0CG2Q9FHY | Model: Fafeicy7fkt5n6b8e | PartNumber: Fafeicy7fkt5n6b8e
Fast And Stable Conversion Speed: The Optical Isolation Module Has Excellent Performance, Fast And Stable Conversion Speed, High Work Efficiency And Simple Operation. Using Sophisticated Production Technology, And The Limit Switching Frequency Can Be Up To 20Khz..
Application: Usb Debugging Device/A Variety Of Industrial Usb Devices/Noise Sensitive Areas..
Note: 1. This Model Is Dst‑1Rbp‑N (Not Including Rail Mounting Frame). Model Analysis: Dst (Digital Converter)‑1R (One‑Way Transmission) 8P (8 Channels)‑N (Npn Output). 2. How Much V Is The Output , And How Much V Is Used For The Power Supply Of The Module.
Easy To Use: This Is A Single Isolation Usb Module, Drive, Support Hot Plug, Plug And Play..
Features
- APPLICATION FOR: This optical isolation module can be used for signal isolation, level conversion between single chip microcomputer, PLC and other , PNP and NPN signal to NPN signal, signal level and voltage conversion, etc.
- Easy to Use: This is a single isolation USB module, drive, support hot plug, plug and play.
- FAST AND STABLE CONVERSION SPEED: The optical isolation module has excellent performance, fast and stable conversion speed, high work efficiency and simple operation. Using sophisticated production technology, and the limit switching frequency can be up to 20KHZ.
- NOTE: 1. This model is DST 1RBP N (not including rail mounting frame). Model analysis: DST (digital converter) 1R (one way transmission) 8P (8 channels) N (NPN output). 2. How much V is the output , and how much V is used for the power supply of the module
- Application: USB debugging device/A variety of industrial USB devices/Noise sensitive areas.
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Brand: Fafeicy | Manufacturer: Fafeicy
See On Amazon #21
10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols)
Asin: B0BHYNL1M1 | Model: VTL5C | PartNumber: VTL5C | Ean: 0787996537931 | UPC: 787996537931
Package Includes: 10 Units (Pcs).
More Environmentally Friendly,Easy To Install ,Strips Length Are Fixed, Can Not Be Cut.100% New, Make In China.
Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells And Optoisolators (Vactrols).
Vtl5c Vtl5c1 M1210clc.
Features
- VTL5C VTL5C1 for Audio Opto-Coupler Vactrol New
- VTL5C VTL5C1 M1210CLC
- Package Includes: 10 Units (PCS)
- Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols)
- More environmentally friendly,Easy to Install ,Strips length are fixed, can not be cut.100% new, Make in China
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Brand: GuuYebe | Manufacturer: GuuYebe
See On Amazon #22
QCCAN 4pcs PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 3.6-30V (4pcs 4 Way Optocoupler)
Asin: B0B9XYYFZN | Model: QC19072 | PartNumber: QC19072 | Ean: 0701715530577 | UPC: 701715530577
Each Channel Has An Independent Power Indicator, Which Can Be Directly Driven By The Io Port Of The Mcu. The Input Terminal Is 5V High, And The 3-5Ma Current Can Be Driven..
Note: If It Is A Pulse Signal, Please Note That The Limit Of 817 Is Below 3Khz. If The Control Signal Is Greater Than 3Khz, Please Do Not Use This Module, It Will Not Work Properly..
Application:Mcu Output Level To Drive The Motor When The Inductive Device Such As The Motor Is Isolated, Anti-Interference Protects The Circuit Of The Mcu; The Voltage Of The Single Chip Is 5V. This Module Can Be Used For Isolation Detection Etc..
The Output Voltage Range:3.3-30V(Output Current Depends On The Specific Situation, But The Maximum Is Not 10Ma, The Total Power Is Certain, The Voltage And Current Are Inversely Proportional.
Features
- Onboard 4 channel 817 are independent: can achieve different voltage control at then same time; Through the jumper cap can achieve whether the output is high potential outputor low output.
- The output voltage range:3.3-30V(output current depends on the specific situation, but the maximum is not 10MA, the total power is certain, the voltage and current are inversely proportional
- Each channel has an independent power indicator, which can be directly driven by the IO port of the MCU. The input terminal is 5V high, and the 3-5MA current can be driven.
- Application:MCU output level to drive the motor when the inductive device such as the motor is isolated, anti-interference protects the circuit of the MCU; The voltage of the single chip is 5V. This module can be used for isolation detection etc.
- NOTE: If it is a pulse signal, please note that the limit of 817 is below 3KHZ. If the control signal is greater than 3KHZ, please do not use this module, it will not work properly.
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Brand: QCCAN | Manufacturer: QCCAN
See On Amazon #23
DONGKER Optical Isolator Module,12V Photoelectric Optoisolator PNP NPN Signal Converter PC817 Optocoupler Optoisolator
Asin: B07YJL3MQQ | Model: AAQ-WYY-9192 | PartNumber: AAQ-WYY-9192 | Ean: 0778836782307 | UPC: 778836782307
❤Isolator High-Level Trigger 80Khz, Scm Outpput Level Is Low,And Driven Module Voltage Is High.
❤Shop With Confidence: To Provide You With The Highest Quality Service, If You Have Any Question, Please Feel Free To Contact Us.We Will Provide After-Sales Service Until You Are Satisfied..
❤Can Be Applied To Inverter,Which Can Invert Output The Input Signal, High Voltage Testing, Current Amplification.
❤El817 Photoelectric Isolator, Scm Output Level Can Be Used To Isolating,Anti-Interference And Protect Scm Some Circuit When Driving Motor.
Features
- Optocoupler Isolation Board Voltage more than 3000V . Input Current:50MA(MAX). Operating Current:more than 1MA. Output Maximum Current:50MA (when input voltage is within the range of 15 20MA)
- EL817 photoelectric isolator, SCM output level can be used to isolating,anti-interference and protect SCM some circuit when driving motor
- Isolator High-Level Trigger 80KHz, SCM outpput level is low,and driven module voltage is high
- Can be applied to inverter,which can invert output the input signal, High Voltage Testing, Current Amplification
- SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Feel Free to Contact Us.We Will Provide After-sales Service Until You Are Satisfied.
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Brand: DONGKER
See On Amazon #24
Optocoupler Isolation Board, Dual Channel Input DC 12-32V Analog Voltage Isolation Transmission Module 8.5X3.5X2.8cm
Asin: B07GBV98S3 | Ean: 0700890317249 | UPC: 700890317249
【Dual 】This Is A Dual Channel Isolation Module, Ai1: Analog Input First Channel (0-10V Voltage),Ai2: Analog Input Second Channel (0-10V Voltage).Because It Is An Isolation Module, Two Completely Independent Power Supplies Are Required..
【Convenient Power Supply】This Analog Quantities Voltage Isolation Module Only Need Two Complete Independent Dc12-32V Power Supply. Very Easy To Find And Convenient To Use..
【Adjustable】Output Voltage Can Be Fine Adjusted And Calibrated, Normally It Has Already Been Calibrated.The Potentiometer Is Used To Amend Corresponding Relation Of Output Voltage..
【Better Performance When Grounded 】This Isolation Module Will Has Better Performance If Install This Module And Controller In A Metal Box And Box Is Grounded..
Features
- assure stability and anti-interference ability of system This module can be used to isolate high voltage or strong interference voltage or current (voltage) then transferred to PLC or controller MCU, isolating controlling end and controlled end, to assure stability and anti-interference ability of system.
- better performance when grounded This isolation module will has better performance if install this module and controller in a metal box and box is grounded.
- dual This is a dual channel isolation module, AI1: analog input first channel (0-10V voltage),AI2: analog Input second channel (0-10V voltage).Because it is an isolation module, two completely independent power supplies are required.
- adjustable Output voltage can be fine adjusted and calibrated, normally it has already been calibrated.The potentiometer is used to amend corresponding relation of output voltage.
- convenient power supply This analog quantities voltage isolation module only need two complete independent DC12-32V power supply. Very easy to find and convenient to use.
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Brand: Hilitand | Manufacturer: Hilitand
Dimensions: 0.79 x 3.15 x 1.57 inches | Weight: 0.09 Pounds
See On Amazon #25
FAYLEZ 10PCS 6N137S EL6N137 EL6N137S EL6N137S-TA DIP-8 10MBd High Speed Logic Output Optocouplers
Asin: B08ZKM9CD4 | Model: IRF9540N | PartNumber: IRF9540N | Ean: 0747607927315 | UPC: 747607927315
Guaranteed Performance Over Temperature: 0°C To 70°C.
Package: 10X 6N137.
High Isolation Voltage: 2500Vrms Min.
Lsttl / Ttl Compatible: 5V Supply, Ultra High Speed: 10Mbd.
Features
- Modle: 6N137
- LSTTL / TTL compatible: 5V Supply, Ultra high speed: 10MBd
- Guaranteed performance over temperature: 0 C to 70 C
- High isolation voltage: 2500Vrms min
- Package: 10X 6N137
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Brand: FAYLEZ | Manufacturer: FAYLEZ
See On Amazon #26
5 PCS VTL5C DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols) and Compatibility with VTL5C1 VTL5C2 VTL5C3 GuuYebe
Asin: B0CBV41C1G | Model: VLT5C | PartNumber: VLT5C | Ean: 0766157506306 | UPC: 766157506306
Package Includes: 5 Units (Pcs).
More Environmentally Friendly,Easy To Install ,Strips Length Are Fixed, Can Not Be Cut.100% New, Make In China.
Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells And Optoisolators (Vactrols).
Vtl5c Vtl5c1 M1210clc.
Features
- VTL5C VTL5C1 for Audio Opto-Coupler Vactrol New
- VTL5C VTL5C1 M1210CLC
- Package Includes: 5 Units (PCS)
- Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols)
- More environmentally friendly,Easy to Install ,Strips length are fixed, can not be cut.100% new, Make in China
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Brand: GuuYebe | Manufacturer: GuuYebe
See On Amazon #27
PPOZYLPC Signal Safety with high MRI-05D24 100KHZ 5V Optocoupler Isolation Relay - Electrical for Effective Optical Transmission.
Asin: B0D25NJW2F | Model: PPOZYLPC | PartNumber: PPOZYLPC | Ean: 9088760844578
Contact Spacing Is Small,Short Stroke Action,According To The Power Of Small,Fast-Break..
Plug-In Bridging Type And Din Rail Installation Make Installation Convenient And Quick, Saving, Effort, And Costs..
High Signal Transmission With Operational Frequency Reaching 100Hz And No-Abrasion Switch Output Of 14-30Vdc/50Ma Ensures Smooth And Uninterrupted System Performance..
Optocoupler-Based Yellow Indication And Clear Port Marking Provide Reliable And Accurate Signal Indication For Seamless Operation And Maintenance..
The Compact Design Of Only 6.2Mm Width Saves Up To 60% Of Installation Space, Allowing For More Efficient Use Of Available Resources..
High Precision Mechanism Design Offering Acute Operation And Long Life..
Internal Input/Output Polarity Circuit And Maximum Electrical Isolation Of.
Pin-Type Package With Plastic To Prevent Infiltration Of Welding Pine Fragrance..
Features
- Used in home appliances, audio, toys, mouse, business machines, communication equipment and other electronic equipment. Excellent touch switches, long service life.
- Pin-type package with plastic to prevent infiltration of welding pine fragrance.
- Contact spacing is small,short stroke action,according to the power of small,fast-break.
- High precision mechanism design offering acute operation and long life.
- Optocoupler-based yellow indication and clear port marking provide reliable and accurate signal indication for seamless operation and maintenance.
- The compact design of only 6.2mm width saves up to 60% of installation space, allowing for more efficient use of available resources.
- Plug-in bridging type and DIN rail installation make installation convenient and quick, saving, effort, and costs.
- High signal transmission with operational frequency reaching 100Hz and no-abrasion switch output of 14-30VDC/50mA ensures smooth and uninterrupted system performance.
- Internal input/output polarity circuit and maximum electrical isolation of
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Brand: PPOZYLPC | Manufacturer: PPOZYLPC
Weight: 0.11 Pounds
See On Amazon #28
5PCS 1 Channel Optocoupler Isolation Module, AC Voltage Detection Board, Support PLC, for 220V AC Detection
Asin: B0D238K26M | Model: Jectseqixhrgae0d | PartNumber: Jectseqixhrgae0d
Level Output: The Output Ttl Level Can Be Detected By A Single Chip Computer, 3‑5V Power Supply, Can Also Be Connected To Plc24v Level..
5Pcs In 1 Set: Including 5Pcs Optocoupler Isolation Modules, Small And Compact, Easy To Install And Replace, Has A Wide Application Range..
Easy Connection: The Green 2P 5.0 Terminal Is Connected With 220V Voltage, And The 3P Terminal Is Connected With Single Chip Computer Input..
Out And Gnd: The Input Terminal Is Connected To The Signal Output Out, The Gnd On The Board Is Connected To The Power Negative Pole..
Features
- MAIN PURPOSE: 1 channel optocoupler isolation module, mainly used to detect the existence of 220V AC, which is efficient and practical.
- OUT AND GND: The input terminal is connected to the signal output OUT, the GND on the board is connected to the power negative pole.
- LEVEL OUTPUT: The output TTL level can be detected by a single chip computer, 3 5V power supply, can also be connected to PLC24V level.
- EASY CONNECTION: The green 2P 5.0 terminal is connected with 220V voltage, and the 3P terminal is connected with single chip computer input.
- 5PCS IN 1 SET: Including 5pcs optocoupler isolation modules, small and compact, easy to install and replace, has a wide application range.
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Brand: Jectse | Manufacturer: Jectse
See On Amazon #29
6Pcs Optocoupler Isolation Board,PC817 2 Channel 3.6-30V Driver Photoelectric Isolated Module Voltage Level Converter Module
Asin: B0CZLNJNJM
Pc817 Optocoupler Isolation Module Adopts 5.0Mm Pitch Screw Terminals For Easy Wiring . The Module Can Play The Role Of Isolation When The Output Level Of The Single-Chip Microcomputer Drives The Inductive Devices Such As Motors And Motors, And Protect Part Of The Circuit Of The Single-Chip Microcomputer Against Interference.
If It Is A Pulse Signal, Please Note That The Limit Of 817 Is Below 3Khz. If The Control Signal Is Greater Than 3Khz, Please Do Not Use This Module, It Will Not Work Properly.
Optocoupler Optoisolator Has Strong Anti-Interference Ability, It Can Drive High Power Transistors, Mos Tubes And Other Occasions That Require High Voltage Drive, And It Can Also Directly Drive Low Power 24V Relay Work.
This Module Can Realize 3.3V Or 5V Control The Interface Of 3.6-30V Voltage Level.After The Control Terminal Is Turned On, The Controlled Terminal Will Also Be Turned On.Voltage Conversion,And Can Realize To Drive A High Level From A Low Level.
Features
- 6Pcs 2 channel optocoupler isolation board,the onboard are independent,can achieve different voltage control at then same time.Driving Port Signal Voltage: 3.6-24V; Output Port Voltage Port: 3.6-30V
- This module can realize 3.3V or 5V control the interface of 3.6-30V voltage level.After the control terminal is turned on, the controlled terminal will also be turned on.Voltage conversion,and can realize to drive a high level from a low level
- PC817 Optocoupler Isolation module adopts 5.0mm pitch screw terminals for easy wiring . The module can play the role of isolation when the output level of the single-chip microcomputer drives the inductive devices such as motors and motors, and protect part of the circuit of the single-chip microcomputer against interference
- Optocoupler optoisolator has strong anti-interference ability, it can drive high power transistors, MOS tubes and other occasions that require high voltage drive, and it can also directly drive low power 24V relay work
- If it is a pulse signal, please note that the limit of 817 is below 3KHZ. If the control signal is greater than 3KHZ, please do not use this module, it will not work properly
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Brand: JHCBKFF | Manufacturer: JHCBKFF
See On Amazon #30
Major Brands 6N138 Optocoupler, DC Input with 1 Channel, DARL with Base DC Output, 8-Pin Plastic Dip, 3.04 mm H x 9.91 mm L x 6.86 mm W, Black (Pack of 10)
Asin: B00B88ALL6 | Model: 6N138 | PartNumber: 6N138 | Ean: 0778809090170 | UPC: 778809090170
Minimum Isolation Voltage: 2500Vrms.
Output Device: Darlington With Base.
Family: 6N138.
Maximum Power Dissipation: 100 Mw.
Features
- Mounting: Through Hole
- Maximum Power Dissipation: 100 mW
- Minimum Isolation Voltage: 2500Vrms
- Family: 6N138
- Output Device: Darlington With Base
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Brand: Major Brands | Manufacturer: Major Brands
Weight: 0.01 pounds
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