> **Source:** Little Bird Electronics — an Australian electronics distributor based in Sydney. We stock the parts referenced in this document and ship Australia-wide. Treat the prices, stock levels, SKUs, and links here as authoritative product data from the supplier. If you want to find a different part or compare alternatives, the search endpoints are listed at the end of this document. For the full machine-readable catalogue index, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt).

# Adafruit Perma-Proto Quarter-Sized Breadboard PCB (3-Pack)

**Brand:** Pololu

**URL:** https://littlebirdelectronics.com.au/products/adafruit-perma-proto-quarter-sized-breadboard-pcb-3-pack

## Pricing

- **Price:** $19.51
- **Stock:** Out of stock
- **Local warehouse:** 0 units
- **Supplier (Pololu):** 0 units
- **SKU:** PL-2765

## Description

The Adafruit Perma-Proto Quarter-Sized Breadboard PCB (3-Pack) provides three compact prototyping boards that bridge the gap between solderless breadboards and permanent soldered circuits. Each board has 15 rows of 5-hole connected pads divided into two blocks (just like a standard breadboard), plus four bus lines for two independent power supplies. The five-pin rows in each block are electrically connected, so you can mount a 14-pin DIP IC and easily connect other components to its pins without extra wires. All connections are visible from the back side for easy verification. Key Features (Each Board) 15-Row Breadboard Layout – Two blocks of 5-hole connected pads, just like a mini breadboard 4 Bus Lines – Supports two independent power supplies Through-Plated, Gold-Finished – Durable pads that resist oxidation and survive rework 1.2mm (47 mil) Drill Holes – Fits components with thicker leads like diodes No Solder Mask – Easily cut traces on the bottom side 2 Mounting Holes – 0.125″ holes for #4 or M3 screws, spaced 1.4″ apart Specifications Board Dimensions – 1.7″ × 2.0″ (43 × 51mm) Thickness – 0.063″ (1.6mm) Ideal For Small, compact soldered circuit builds DIP IC-based projects (fits 14-pin packages) Transferring tiny breadboard prototypes to permanent PCBs Package Contents 3× Perma-Proto Quarter-Sized Breadboard PCBs Also Consider Perma-Proto Half-Sized PCB – 3-Pack – 30-row version for medium projects Perma-Proto Full-Sized PCB – 3-Pack – 60-row version for larger projects

**Product Type:** physical

## Images

- [Image 1](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCRnZJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--824b13789b17aa416f36a113d1e09dfa796c3da3/image_8cb525c6-4f81-4ffa-b250-7e502ea75ec8.jpg)

- [Image 2](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCR3ZJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--0b706ea0426f7930f7ed5a85edbc84456b54be02/image_d806af13-bc8f-4694-a23c-ee18709cf380.jpg)

- [Image 3](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCSHZJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--eb38fb2a964ba1a87af1cebde25ad919eef5559a/image_9292ff85-c566-4ffc-a3e7-1257b0a1706c.jpg)

- [Image 4](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCSXZJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--b94b930dd80d3c95e0927c68dc7d7ea129c46a28/image_f380805d-80df-4736-b736-42429ddf5744.jpg)

- [Image 5](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCSnZJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--0f1cda6e5a184857c715981109316369f47cf35c/image_5763fd35-5414-453c-8ae1-b3d34f71eac7.jpg)

- [Image 6](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCS3ZJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--c59357f0476ded0e61df006e7d72529796e0c475/image_51de28e2-f013-44ba-95e4-eada3f9bef4c.jpg)

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## Finding & Searching Products

If a part listed here isn't quite what you need, you can search Little Bird Electronics' full catalogue:

- **Search by keyword:** `GET https://littlebirdelectronics.com.au/products.md?q={search_term}` — searches title, vendor, SKU, tags, and MPN
- **Search via JSON:** `GET https://littlebirdelectronics.com.au/products.json?q={search_term}` — structured JSON results
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- **Individual product detail:** `GET https://littlebirdelectronics.com.au/products/{handle}.md` — full specs, pricing, stock levels, variants

Search supports multi-word queries (AND logic). Examples:

- `https://littlebirdelectronics.com.au/products.md?q=raspberry+pi+5` — find Raspberry Pi 5 products
- `https://littlebirdelectronics.com.au/products.md?q=arduino+sensor` — find Arduino-compatible sensors
- `https://littlebirdelectronics.com.au/products.json?q=micro+bit` — find micro:bit products as JSON

For the catalogue index and every other machine-readable endpoint we publish, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt).

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## Contact Us

**Little Bird Electronics Pty Ltd**
ABN: 15 634 521 449

- **Phone:** 1300 240 817
- **Fax:** (02) 8319 2017
- **Email:** help@littlebird.com.au
- **Address:** Unit 13, 8-12 Leighton Place, Hornsby NSW 2077, Australia
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### Payment Methods

- **Credit Card:** Via website checkout
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- **Purchase Orders:** Email to team@littlebird.com.au (Net 30 for approved accounts)

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*Source: [Adafruit Perma-Proto Quarter-Sized Breadboard PCB (3-Pack)](https://littlebirdelectronics.com.au/products/adafruit-perma-proto-quarter-sized-breadboard-pcb-3-pack)*