# 4-pin JST PH to JST SH Cable - STEMMA to QT / Qwiic - 200mm long

**Type:** Product page · **SKU:** ADA4424 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/4-pin-jst-ph-to-jst-sh-cable-stemma-to-qt-qwiic-200mm-long.html ([markdown](https://core-electronics.com.au/4-pin-jst-ph-to-jst-sh-cable-stemma-to-qt-qwiic-200mm-long.html.md))

Are you a maker in the midst of a STEMMA dilemma? This 200mm long 4-wire cable is a fantastic chimera-cable fitted with STEMMA QT / Sparkfun Qwiic JST SH on one...

## Pricing

- **Price:** $1.95 (inc GST) — $1.77 AUD, exc GST
- **Quantity discounts:** 10+ $1.72 (exc GST) · 50+ $1.68 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 22 today, and up to 500 more in 8–12 days.

## Description

Are you a maker in the midst of a [**STEMMA**](https://learn.adafruit.com/introducing-adafruit-stemma-qt/what-is-stemma) dilemma? This 200mm long 4-wire cable is a fantastic chimera-cable fitted with **STEMMA QT / Sparkfun Qwiic JST SH** on one end, and **STEMMA JST PH** connectors on the other.

Chunkier JST PH connectors come with 2mm pitch, and JST SH (also known as [Qwiic](https://core-electronics.com.au/catalogsearch/result/?q=qwiic)) are 1mm pitch. Both have a nice latching feel, while being easy to insert and remove. Great for use with [PyPortal](https://core-electronics.com.au/search/?q=pyportal), [PyBadge](https://core-electronics.com.au/search/?q=pybadge), [PyGamer](https://core-electronics.com.au/search/?q=pygamer), [HalloWings](https://core-electronics.com.au/search/?q=hallowing), and anything else Adafruit made with a 4-pin JST PH connector for I2C.

This cable can be used with STEMMA or STEMMA QT / Qwiic boards to easily connect sensors and drivers from one board to the other.

Please note you will have to watch for voltages on the power/signal pin when using 3V-only Qwiic sensors with this cable!

- You can use this to connect any **STEMMA QT** (3-5V) sensor to **STEMMA host** (5V) board, and vice versa
- **Warning:** If you want to connect a **Qwiic board** (3V power only!) to a **STEMMA host**, *make sure the power switch is set to 3V*
 
The colors are:

- Black for GND
- Red for V+ - For Qwiic boards, 3.3V. For STEMMA QT, 3 to 5V.
- Blue for SDA
- Yellow for SCL
 
For more information, visit the JST website for JST PH and JST SH.

[Check out all Adafruit's STEMMA QT offerings here including a wide range of lengths and connectors](https://core-electronics.com.au/catalogsearch/result/?q=stemma+qt)

## Technical Details

- [Datasheet](https://core-electronics.com.au/attachments/localcontent/4424-ds_862055d4a8a.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/a/d/ada4424-1_1.jpg)