What is a PC817 Optocoupler Isolation Module used for?

The PC817 Optocoupler Isolation Module is primarily used for providing electrical isolation between different parts of a circuit. It converts a signal from a low-voltage source to a higher voltage source, protecting sensitive components from voltage spikes and noise. This is particularly useful in applications such as PLC control systems where it ensures signal integrity and protects downstream devices from surges.

What are the specifications of the PC817 Optocoupler?

The PC817 Optocoupler typically operates at input voltages between 3V to 24V, making it versatile for various applications. It features a phototransistor output, which can handle both PNP and NPN signals. The thermal characteristics and isolation voltage ensure reliable operation in power-sensitive applications, providing up to 5000V isolation between input and output, which is critical in industrial environments.

Can I use the PC817 with a microcontroller?

Absolutely! The PC817 is commonly used with microcontrollers to control high-voltage or high-current loads safely. By interfacing the microcontroller output with the input of the PC817, you can effectively control relays, lamps, or other devices without risking damage to the microcontroller. This configuration is ideal for embedded projects requiring electrical isolation.

How do I connect the PC817 to a PLC?

To connect the PC817 to a PLC, you need to attach the input side of the module to the PLC's output terminals—ensuring correct polarity. The output side connects to the load or device you want to control. This configuration allows the PLC to safely switch on and off high-voltage devices while protecting its internal circuitry from damage. Use resistor calculations to limit the input current per specifications.

Is the PC817 suitable for high-speed applications?

While the PC817 is reliable for standard applications, it has a maximum switching speed typically around several kilohertz. Therefore, it may not be suitable for high-speed digital communications. For applications requiring rapid signal switching, consider alternative optocouplers designed for higher frequencies, ensuring you choose the right component for your specific use case.

What types of signals can the PC817 handle?

The PC817 can handle both PNP and NPN signals, making it flexible for various applications. It is suitable for digital control signals, analog signals, and even PWM (Pulse Width Modulation) applications, ensuring that it can be effectively used across different electronic devices and systems.

Can I use multiple PC817 modules together in one circuit?

Yes, multiple PC817 modules can be used in a single circuit to isolate several signals simultaneously. This is common in complex control systems where multiple outputs from a PLC or microcontroller need to be isolated. Ensure proper current calculations to avoid overloading any individual module, maintaining safe and effective isolation for each signal path.

What is the maximum load current for the PC817?

The PC817 can typically handle output currents up to 50mA, depending on the configuration. This makes it suitable for various applications, such as switching small relays and driving LEDs. However, always verify with the module’s datasheet to confirm specifications based on your circuit requirements to ensure reliable performance.

How do I troubleshoot a PC817 module that isn’t functioning?

Start by checking the input voltage to the PC817; ensure it is within the specified range. Verify the connections for any loose wiring or incorrect polarity. If these are fine, test the output side to see if it is receiving the proper signal. Using a multimeter can help identify if the module is active or if there are any component failures that need addressing.

Where can I buy the 6pcs PC817 Optocoupler Isolation Module in Philippines?

You can purchase the 6pcs PC817 1 Channel Optocoupler Isolation Module directly on Ubuy. They offer a variety of electronic components including optocouplers, enabling you to select the right parts for your projects with ease.

How to Shop 6pcs PC817 1 Channel Optocoupler Isolation Module Online From Ubuy?

It’s easy to shop 6pcs PC817 1 Channel Optocoupler Isolation Module online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 6pcs PC817 1 Channel Optocoupler Isolation Module Available to Shop Online in Philippines?

Yes, at Ubuy Philippines this product is available for you to shop at a reasonable price. The 6pcs PC817 1 Channel Optocoupler Isolation Module is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

AOICRIE

6pcs PC817 1 Channel Optocoupler Isolation Module 1CH Optocoupler PC817 3-5V 12V 24V Photoelectric Isolator PNP NPN Signal Converter Rail Holder PLC Drive Motor Board

The 1-way optocoupler isolation module is perfect for driving inductive components while providing anti-interference protection to your circuits.

AOICRIE

Item #: 254947367

6pcs PC817 1 Channel Optocoupler Isolation Module 1CH Optocoupler PC817 3-5V 12V 24V Photoelectric Isolator PNP NPN Signal Converter Rail Holder PLC

Item #: 254947367

PHP 1083

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Monday, September 28

Secured transaction

Our Top Logistics Partners

The 1-way optocoupler isolation module is perfect for driving inductive components while providing anti-interference protection to your circuits.

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

Product Details

Maximum Supply Voltage	24 volts_of_direct_current
Mounting Type	DIN Rail
Number of Pins	4
Upper Temperature Rating	110 u00b0C
Interface	Optical
Number of Channels	1
Brand Name	AOICRIE
UPC	687117711472
Compatible Devices	Single-chip microcontrollers, Motors, PLCs, Sensors, Inverters
Unit Count	6 Count
Manufacturer	AOICRIE
Number of Items	2
Included Components	PC817 optocoupler module
Part Number	PC817 1 Channel Optocoupler Board
Brand	AOICRIE
Item Weight	0.5 lbs (230 grams)

Product Description

6pcs PC817 1 Channel Optocoupler Isolation Module 1CH Optocoupler PC817 3-5V 12V 24V Photoelectric Isolator PNP NPN Signal Converter Rail Holder PLC Drive Motor Board

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop 6pcs PC817 1 Channel Optocoupler Isolation Module Online From Ubuy?

Answer: It’s easy to shop 6pcs PC817 1 Channel Optocoupler Isolation Module online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 6pcs PC817 1 Channel Optocoupler Isolation Module Available to Shop Online in Philippines?

Answer: Yes, at Ubuy Philippines this product is available for you to shop at a reasonable price. The 6pcs PC817 1 Channel Optocoupler Isolation Module is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

AOICRIE Optoisolators Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

PHP 1083

Order now and get it around Monday, September 28

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Includes 6pcs PC817 1 Channel Optocoupler modules.
Input voltage range: DC 3V-5V/12V/24V; Output voltage range: DC1.8V-24V.
Ideal for isolating microcontroller signals and driving inductive loads like motors.
Features convenient 5.0 pitch screw terminals for easy wiring.
Serves as a level converter (NPN-PNP, PNP-NPN) for improved flexibility.
Ensures circuit protection against interference.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

6pcs PC817 1 Channel Optocoupler Isolation Module 1CH Optocoupler PC817 3-5V 12V 24V Photoelectric Isolator PNP NPN Signal Converter Rail Holder PLC

PHP 1083

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Product Details

Product Description

Customer Questions & Answers

AOICRIE Optoisolators Editorial Review

Customer Reviews & Ratings

Review this product

Product Price History

Important information

PHP 1083

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*