Product Grading System

We only sell top condition retro gaming and we grade every console and accessory very carefully. Our ranking system helps you make the right choice with full transparency.

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S Rank

Our highest rank. Reserved for brand new, factory-sealed products. Extremely limited stock. Collector-grade.

A Rank

For products that are opened yet near-new, showing minimal to no wear. True Mint condition.

B Rank

Complete-in-box (CIB) products in great original shape and condition. No major wear, fully inspected, tested, and certified.

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PC Engine AC Adapter PAD-105 accessory for retro gaming players and collectors on RetroPixl
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In Focus

The PC Engine AC Adapter PAD-105 is an official NEC power supply designed to provide stable power to the original PC Engine console and related configurations. It represents the early modular approach of Japanese video game systems, where external adapters support compact console design. Players and collectors value original PAD-105 units as essential, period-correct accessories for authentic PC Engine setups.

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Tech Specs

Product Details

Model: PAD-105
Manufacturer: NEC Home Electronics
Release year: 1987
Region: Japan
Variant: External AC power adapter
Edition: Standard Japan retail version

Technical Specs

Input: AC 100V, 50/60 Hz
Output: DC 9V
Connection type: Barrel power connector
Power delivery: Regulated external transformer
Built-in features: Internal voltage regulation and transformer
Technical notes: Designed specifically for NEC PC Engine power requirements

Compatibility

Region rules: Region-agnostic
Compatible systems: NEC PC Engine and compatible expansions requiring PAD-105
Accessory compatibility: Official NEC power-dependent peripherals
Expansion support: Supports PC Engine expansion configurations
Voltage specifics: Designed exclusively for 100V Japanese power supply

Physical & Usage Information

Dimensions: Approx. 110 × 60 × 40 mm
Weight: ~300 g
Materials: Plastic transformer housing with fixed cable
Finish: Black matte plastic
Handling notes: Designed for floor or shelf placement with airflow
Safety and care: Use only with correct voltage and avoid cable strain
Best-practice usage: Ideal for original PC Engine console setups

What's in the Box

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    Accessory

FAQs

Please read our full FAQs page to find out more.

Can I request more pictures of the product I am interested in?

Of course! If you’d like additional photos of a specific console, accessory or collectible, contact us using the form on the right and we’ll be happy to provide more images whenever possible. Our goal is to help you feel completely confident before purchasing a high-value collectible.

What are the S, A, and B grades?

Our grading system is inspired by Japanese standards and keeps things simple:

  • S-gradeBrand new, factory-sealed.
    The rarest finds. Unopened, unused, often available as single units. Top-tier collector pieces.
  • A-gradeMint condition, complete-in-box.
    Opened but preserved exceptionally well, fully inspected and tested, and almost indistinguishable from new.
  • B-gradeComplete-in-box in good condition.
    Light signs of handling, fully functional, carefully evaluated, and ideal for players who want quality without collector-level pricing.

For more information, please visit this page.

Why are S and A grades more expensive?

At RetroPixl, we only curate high-quality retro gaming consoles, accessories, and collectibles that serious collectors seek out, often for years. Our catalog includes brand-new sealed items (S-grade), mint complete-in-box pieces (A-grade), and carefully selected complete-in-box units in excellent condition (B-grade).

Brand new and sealed (S-grade), and mint (A-grade) items command higher prices due to their rarity and condition, especially for Japan-only releases.

B-grade items, while still complete and well preserved, offer a more accessible entry point into collecting or playing.

Every piece is sourced through trusted partners in Japan and vetted for authenticity, condition, and presentation. What you’re paying for is rarity, reliability, and peace of mind, whether you’re collecting at the very top or starting your journey.

Can I track my order?

Yes. Every order shipped from RetroPixl includes full tracking. As soon as your package leaves our warehouse, you’ll receive a tracking link by email so you can follow its journey until delivery.

For mor einformation about Shipping, please visit this page.

The product I want is sold out, when will it be back in stock?

Because our products are rare and sourced in S-grade, A-grade, or B-grade condition, it’s difficult to predict when or if we’ll be able to restock the same item. Some pieces appear only once, and many disappear into private collections for years.

If you’re hunting something specific, you can use our Find It For Me service:

Just tell us what you’re looking for, and we’ll search through our network of trusted partners and collectors across Japan and Asia. If the item exists, we’ll find it, grade it, and ship it to you.

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