Male Header Pins

admin — Thu, 20 Nov 2025 19:52:16 +0000

Male Header Pins consist of a series of metal pins mounted on a plastic strip, commonly used to connect electronic modules, sensors, and microcontrollers to PCBs or breadboards. They are ideal for prototyping and creating custom circuit connections. The pins can be cut to the desired length and soldered directly to PCBs or stacked to form pin arrays.

Key Features

Standard 0.1-inch (2.54 mm) pitch
Easy to solder onto PCBs or perfboards
Compatible with female headers, jumper wires, and connectors
Available in various pin counts (single, double, or multiple rows)

Variants

Straight male header pins
Right-angle male header pins
Single-row / double-row options

Specifications

Feature	Details
Pin Pitch	2.54 mm (0.1 inch)
Number of Pins	1–40 per strip (customizable)
Material	Tin-plated or gold-plated copper
Mount Type	Through-hole
Row Orientation	Straight or right-angle

Applications

Connecting modules and sensors to Arduino, ESP32, Raspberry Pi
Prototyping on breadboards
PCB connections for microcontrollers and shields
Custom jumper wire interfaces

Compatible Boards / Circuits

Arduino Uno, Mega, Nano
ESP32 / ESP8266
Raspberry Pi GPIO connections
DIY electronic modules

Jumper Wires Male-Female

admin — Thu, 20 Nov 2025 19:52:15 +0000

Jumper Wires Male-Female are essential for prototyping and testing electronic circuits. One end has a male pin and the other a female socket, allowing seamless connections between headers on Arduino, ESP32, Raspberry Pi, and other boards. They are ideal for temporary connections, experimental setups, and quick modifications without permanent soldering. Available in various lengths and colors, they help organize and simplify wiring.