
Gravity: 4Pin PH2.0 to DuPont Male Connector I2C/ UART Cable Pack (30cm)
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Description
This pack of ten 30cm Gravity sensor cables bridges 4-pin PH2.0 device sockets to standard male DuPont pin headers. It is ideal for students, makers, and educators connecting Gravity I2C and UART modules to breadboards and microcontroller development boards.
Breadboard-friendly DuPont breakout
Terminated with male DuPont pins on one end, these cables plug directly into solderless breadboards and standard 2.54mm pitch headers. They allow seamless integration between Gravity-standard peripherals and general prototyping platforms.

Standardised colour-coded wiring
The leads are individually colour-coded to simplify wiring and avoid accidental polarity reversal. The layout corresponds to Red for VCC, Black for GND, Blue for SCL or RX, and Green for SDA or TX across I2C and UART configurations.
Electrical and mechanical ratings
Manufactured using RoHS-compliant materials, each 30cm cable is rated for a withstand voltage under 50V and current under 1000mA. The 4-pin PH2.0 housing provides a firm, reliable connection to compatible sensors and actuators.
Ten-piece workshop pack
Supplied in a pack of ten, these cables provide ample connections for complex multi-sensor robotics builds, STEM classrooms, and electronics lab workbenches.
Specifications
| Withstand voltage | <50V |
| Withstand current | <1000mA |
| Length | 30cm |
| Interface | 4Pin PH2.0-DuPont male |
| I2C | Red – VCC, Black – GND, Blue -- SCL, Green – SDA |
| UART | Red – VCC, Black – GND, Blue -- RX, Green -- TX |
In the box
| Gravity: 4Pin PH2.0 to DuPont Male Connector I2C/ UART Cable (30cm) | 10 |
| Review | 1 |
| Steffen.Lorenz Jan 10, 2025 | 1 |
| Use the cables to connect gravity sensors and actuators to the ESP32, RP2024 or RP2350. Even after being plugged in and unplugged several times, the plugs still don't come loose. | 1 |
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