AJMRTC 20Pcs 1x40 Pin Single Row Male Pin Header Strip, 2.54mm Pitch Breakaway 40Pin Straight Connector for Arduino, Breadboard, PCB Electronic DIY Project

AJMRTC single row 40-pin male header strip is a fundamental connector for electronic prototyping and PCB assembly. It adopts industry standard 2.54mm pitch, which matches the layout of most breadboards, development modules and circuit boards. The breakable design lets you easily snap the full 40-pin strip into 2P, 3P, 4P, 8P, 10P or other required lengths with pliers, so you only use the exact pin count your circuit needs. The conductive pins are made of brass with tin plating to deliver reliable conductivity, anti-oxidation performance and easy soldering. The insulating base is high heat resistant flame retardant plastic, which will not deform easily under soldering iron heat. These pin headers are widely used to add external connection ports on custom PCBs, connect jumper wires, mount Arduino and Raspberry Pi peripheral modules, and build test circuits. Each package contains 20 pieces to satisfy frequent DIY, student lab experiments, small batch production and spare part replacement demands.

Specifications

Brand: AJMRTC

Type: Single Row Straight Male Pin Header Strip

Pin Count: 40 Pins per strip (1×40P)

Pitch: 2.54mm / 0.1 inch

Feature: Breakable, can be cut to custom pin lengths

Pin Material: Brass with Tin Plating

Insulator Material: Black Flame Retardant Plastic UL94V-0

Mounting Type: Through Hole, Solder On PCB

Rated Current: 3A Max per pin

Rated Voltage: 600V

Operating Temperature: -40 ~ +105

Package Quantity: 20 Pcs

Application: Breadboard, Arduino, Raspberry Pi, PCB Prototype, Electronic DIY, Circuit Experiment