# ‘051550’ replacement

Replacement of the '051550' custom IC used on Konami arcade PCBs

- **Seller:** [Caius Arcade ](https://lectronz.com/stores/caiusarcade), Vietri sul Mare (Salerno), Campania, Italy
- **Price:** €38.68 (EUR, before shipping and taxes)
- **Availability:** In stock
- **Categories:** Gaming, Retrocomputing
- **Product page:** https://lectronz.com/products/-051550-replacement

## Images

![‘051550’ replacement](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NTg4NDksInB1ciI6ImJsb2JfaWQifX0=--d689ab29b6dc6153f09285159ec1b645b66a98eb/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/2022-03-08T22-22-34.434Z-051550_repro_latest.jpg)

## Description

#### What is it?

This is a pre-assembled board meant to be used as a replacement for faulty '051550' custom ICs used on many Konami arcade PCBs from mid 80s to late 90s.


#### Why did you make it?

I did it because the original part breaks very easily, making expensive and valuable arcade PCBs useless.

#### What makes it special?


The replacement has exactly the same functionality of the original part which is known to be fragile and prone to failure.Also the coin counters/lockouts circuit has been lately implemented making this replacement a 1:1 replica of the original part.It's the only replacement available so far, nobody else made it.

## Shipping policy

Shipping is tracked, you receive the tracking number.

- No insurance.

- Item ships within 7 business days.

- Delivery is usually done within 7-15 business days.