# DFRobot Gravity I2C Cascade Expander

- Category: Interface modules > Serial & bus interfaces
- Also known as: DFRobot Gravity I2C Cascade Expander, DFRobot Gravity I2C cascade expander, Gravity I2C级联扩充器, I2C级联扩充器
- Product page: https://partlark.xyz/p/c-dfrobot-gravity-i2c-cascade-expander-39e47cac76

## Details

- Identified as: DFRobot Gravity I2C cascade expander

## Listings

Cached marketplace data: goods prices in CNY, freight, taxes and fees excluded. Prices, stock and options can change; confirm on the listing before ordering.

### 1. DFRobot官方品... (Taobao)

- Listing price: ¥49.00 (option and pack size unconfirmed)
- Listing status: listed; details checked 2026-05-21; historical data
- Marketplace listing: https://item.taobao.com/item.htm?id=617281731250
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=TB&id=617281731250&partnercode=EU3LLB&trackPayload=pc_share

## Ordering

Paste one or more variant links (one per line) into https://partlark.xyz/basket/bulk-add to add them to a haul. Matches are checked automatically and are not a guarantee of compatibility.