STEMMA QT / Qwiic JST SH 4-Pin Cable to Male Jumper / Female Jumper

DESCRIPTION

The STEMMA QT / Qwiic JST SH 4-Pin Cable is an essential accessory for connecting I2C-compatible sensors, displays, and breakout boards to your microcontroller or development board. These compact cables feature the JST SH 1.0 mm 4-pin connector used by Adafruit's STEMMA QT and SparkFun's Qwiic ecosystems, making them fully cross-compatible between the two platforms.

Available in multiple configurations — cable-to-cable, cable-to-female jumper, and cable-to-male jumper — these cables simplify I2C wiring in maker projects, IoT prototypes, and embedded systems development.

FEATURES

• JST SH 1.0 mm 4-pin connector, compatible with both STEMMA QT (Adafruit) and Qwiic (SparkFun) ecosystems
• Available in multiple configurations: cable-to-cable, to female jumper wires, and to male jumper wires
• Carries VCC, GND, SDA, and SCL — all four lines required for I2C communication
• Colour-coded wires for easy identification
• Flexible, lightweight wire suitable for compact builds and breadboard use
• Plug-and-play — no soldering required

APPLICATIONS

• Connecting STEMMA QT or Qwiic sensors to Arduino, ESP32, and Raspberry Pi boards
• Daisy-chaining multiple I2C sensors with a single cable run
• Prototyping IoT sensor nodes for temperature, humidity, air quality, and more
• Maker and STEM education projects using Adafruit or SparkFun breakout boards
• Interfacing OLED displays and real-time clock modules via I2C

TECHNICAL DETAILS

• Connector: JST SH 1.0 mm, 4-pin
• Compatible Ecosystems: Adafruit STEMMA QT, SparkFun Qwiic
• Pin Configuration: VCC, GND, SDA, SCL
• Cable Length: 150 mm (cable-to-cable); 100 mm (cable-to-male jumper); 200 mm (cable-to-female jumper)

SHIPPING LIST

• 1x STEMMA QT / Qwiic JST SH 4-Pin Cable