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PCF8574T I2C Extension Board Module

  • Stock: 100

    Availability: InStock priceValidUntil: 2026-02-15

  • Brand: Generic
  • SKU: 6055 | DAF559

Availability: InStock priceValidUntil: 2026-02-15

  • Rs. 76.70 (inc GST)
    Rs.65.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

PCF8574T I2C Extension Board Module

PCF8574T I2C Extension Board Module

The PCF8574 IO Expansion Board is used as remote 8-bit I/O expander for I2C-bus. Up to 8 PCF8574, IO Expansion Board can be connected to the I2C-bus, providing up to 64 I/O ports. The PCF8574 IO Expansion Board features I2C pin header on one side, and I2C connector on the opposite side. Hence, its more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pin header and connector.

DNA solutions, Nashik has various types of Module's. Check out our complete collection of  Module's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of PCF8574T I2C Extension Board Module

  • Based on PCF8574 Chip
  • I2C Interface
  • 8-bit parallel port
  • Can be used with Arduino as well as Raspberry Pi.

Specifications of PCF8574T I2C Extension Board Module

  • Operating Voltage (VDC): 3 ~ 5
  • Interface: I2C
  • Ports: 8-bit parallel port
  • Length (mm): 48
  • Width (mm): 16
  • Height (mm): 15

  • Weight (gm): 5

Package Includes

1 x PCF8574T I2C Extension Board Module

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Frequently Asked Questions

Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
How are GST / taxes handled on orders?
GST is applied as per rules and shown clearly. You will receive a GST-compliant invoice for your records.
Can I order just one piece (no minimum order quantity)?
Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

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