The 8-Pin I/O Harness for Pyramid APEX bill acceptors (Part No. 05AA0029) is a reliable wiring solution designed to connect your bill validator to skill machines and game boards, vending equipment, and redemption systems.
This harness replaces the 05AA0002 (18-pin I/O harness) and features an 8-pin plug that connects directly to the side of the bill acceptor, while the loose I/O leads can be configured to match your machine’s specific input/output requirements.
Built for operators and technicians, this harness ensures stable signal transmission between your Pyramid APEX bill validator and host equipment, making it ideal for repairs, replacements, or new machine builds using components from our Skill Machine Parts & Supplies collection.
Key Uses
- Skill machine setups (8-liner / Cherry Master style machines)
- Redemption kiosks and cash systems
- Vending machines and custom cabinets
- Replacing damaged or worn harnesses
Compatibility
Why This Matters
A properly functioning I/O harness is critical for communication between your bill acceptor and machine. Faulty or mismatched wiring can lead to bill rejection issues, signal errors, and machine downtime. This harness provides a dependable connection to help keep your equipment running smoothly.
Frequently Asked Questions
Is this harness compatible with all Pyramid bill acceptors?
This harness is specifically designed for Pyramid APEX bill validators. You can browse all compatible components under Pyramid Technologies products.
What does this harness connect?
It connects the bill acceptor to the machine’s control board, allowing communication between the validator and the host machine.
Does this replace the 18-pin harness?
Yes. This harness replaces Part No. 05AA0002 and is designed for Pyramid APEX bill acceptor applications.
Related Products
Specifications
| Product |
8-Pin I/O Harness for Pyramid APEX |
| Part Number |
05AA0029 |
| Replaces |
05AA0002 (18-pin I/O harness) |
| Compatibility |
Pyramid APEX bill validators |
| Connector (Acceptor Side) |
8-pin plug |
| Host Connection |
Universal I/O leads (adapt to game/vending equipment) |
| Function |
Adapts validator signals to host equipment inputs/outputs |
| Installation Note |
See bill acceptor manual for wiring and pinout details |
| Included |
Harness only |
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