Adafruit
1.25mm Pitch 4-pin Cable Matching Pair - 40cm long - Molex PicoBlade Compatible
This matching pair of 1.25 mm pitch 4-pin cables includes an inline socket and plug connector, providing a complete Molex PicoBlade-compatible connection set...
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This matching pair of 1.25 mm pitch 4-pin cables includes an inline socket and plug connector, providing a complete Molex PicoBlade-compatible connection set. At 40 cm long, these cables offer plenty of reach for internal wiring and panel-mount applications.
The friction-lock connectors provide a secure, click-in mating that is easy to connect and disconnect. The ultra-slim 1.25 mm pitch is ideal for projects where standard 0.1″ headers or JST PH connectors are too bulky.
Key Features
- Matching Pair – Includes both socket and plug connectors
- 1.25 mm Pitch – Ultra-slim alternative to 0.1″ and JST PH connectors
- Molex PicoBlade Compatible – Works with standard PicoBlade headers
- 40 cm Length – Generous reach for internal and panel wiring
- Friction Lock – Secure, click-in connection
Specifications
- Pitch: 1.25 mm
- Pins: 4
- Length: 40 cm (each cable)
- Compatibility: Molex PicoBlade
Ideal For
- I2C and sensor cable assemblies
- Custom panel-mount connections
- Compact electronics and wearables
- Internal board-to-board wiring
Package Contents
- 1× 1.25 mm Pitch 4-Pin Socket Cable (40 cm)
- 1× 1.25 mm Pitch 4-Pin Plug Cable (40 cm)
Jargon buster
Plain-language definitions for the technical terms used above.
- Headers
- Rows of connector contacts on a fixed pitch (commonly 2.54 mm) used to link a board to a breadboard, jumper wires, or another board. They come as male pin headers and female socket headers; when a module ships with pre-soldered headers it can be used straight away, whereas bare pads require soldering the pins yourself.
- I2C
- I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
- JST PH
- A small keyed plug-and-socket connector with 2 mm pin spacing, often used for low-power electronics connections. You need the correct JST PH cable, and its current rating limits how much power should be passed through it.
- pH
- A measure of how acidic or alkaline a liquid is, on a scale from 0 to 14 where 7 is neutral, lower is acidic and higher is alkaline. When a probe or sensor quotes a pH range and accuracy, check they cover the readings your project needs.
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