ElectroCookie
PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black)
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black) is a category leader on buyer feedback in the displays & upscalers category, priced around $9.89, rated 4.8★ across 229 verified Amazon reviews. A confident buy for most shoppers in this category.
Brand : ElectroCookiePCB type: Double-sidedSurface finish: Gold plated to prevent oxidationColor: BlackDimensions: 6.8"x2.05" (172.7mm x 52.1mm)Through hole diameter: 0.047" (1.2mm)Mounting holes: M3 (Ø3.2mm) & M2 (Ø2.2mm)Trace width: 0.04" (1mm)
SpecPicks Verdict
SpecPicks classifies ElectroCookie PCB Prototype Board Large Solderable Breadboard for… as a category leader on buyer feedback in the displays & upscalers category, based on 229 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ElectroCookie's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.8★ average across customer reviews
- ✓ Useful in transferring breadboarded prototypes to reliable and permanent circuits
- ✓ Backed by ElectroCookie's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Useful in transferring breadboarded prototypes to reliable and permanent circuits
- Popular large breadboard alignment for versatile prototyping purposes
- Adaptable with a variety of MCU boards. Compatible with Arduino Nano, ESP8266, NodeMCU, etc.
- Gold plated finish to prevent oxidation, and all holes are through-plated for mounting strength
- Lead Free and RoHS Compliant, Longer Shelf Life
Full Specifications
| Brand | ElectroCookie |
|---|---|
| Package Dimensions | 8.43 x 4.61 x 0.28 inches |
Ready to buy?
ElectroCookie PCB Prototype Board Large Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (3 Pack, Matte Black) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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