Female DC Power (1.3mm) Connector on PCB

Description

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1.3mm x 3.5mm Female DC Power Jack Breakout Module (PCB Mount)

Product Overview

The 1.3mm Female DC Power Jack Breakout Module is a compact, prototyping-ready power interface designed to transition standard low-voltage DC barrel connectors into a breadboard-friendly 2.54mm (0.1 inch) pin pitch layout. Featuring a precision-machined 1.3mm center pin within a standard 3.5mm outer diameter socket, this module allows developers to instantly pipe power from commercial AC/DC wall adapters directly into custom circuits without the need for manual wire stripping, messy splicing, or delicate surface-mount soldering.

Pre-soldered onto a rigid, high-quality printed circuit board (PCB) with clearly labeled terminal pins, this breakout ensures an ultra-low resistance connection capable of handling steady current loads. It is the perfect rapid-deployment solution for powering embedded microcontroller frameworks, custom logic boards, miniature sensor nodes, and DIY electronic test rigs requiring a reliable, easily disconnectable main power feed.

Key Features

• Breadboard-Ready Pin Layout: Breaks out the DC power lines to a standard 2.54mm (0.1 inch) header pitch, allowing seamless drop-in integration onto standard solderless breadboards and perfboards.

• Precision 1.3mm x 3.5mm Socket: Engineered to establish a firm, snap-fit physical connection with matching 1.3mm male barrel plugs, entirely preventing accidental power dropouts from mechanical vibration.

• Pre-Assembled PCB Design: Eliminates the frustration of hand-soldering tiny, high-thermal-mass connector pins; the jack is permanently flow-soldered to a rigid FR-4 fiberglass backing board.

• Clearly Marked Power Terminals: Features distinct, high-contrast silkscreen labeling for VCC (Positive) and GND (Negative/Ground) routing to ensure safe, error-free wiring during rapid prototyping.

• Compact Footprint: Minimizes board space consumption on custom logic layouts while maintaining structural rigidity for repeated insertion and extraction cycles.

Technical Specifications

Applications

The ideal, rapid-deployment power gateway for solderless prototyping and custom logic circuitry:

• Solderless Breadboard Prototyping: Serving as the central power node to drop commercial 5V or 12V wall brick power directly onto standard 2.54mm breadboard power distribution rails.

• Microcontroller & Sensor Arrays: Providing a clean, stable DC voltage input for custom Arduino standalone boards, Raspberry Pi Pico deployments, and low-power IoT network nodes.

• Custom Test Bench Rigs: Acting as an easily swappable, modular power feed for hardware validation jigs, logic analyzer frames, and temporary diagnostic circuits.

• Miniature Electronic Enclosures: Perfect for routing power efficiently into space-constrained DIY cases, 3D printed housings, and compact LED driver modules where a standard 2.1mm jack is too large.