
With an FR-4 epoxy resin substrate, ensure reliable performance in demanding elevator environments compared to cheaper materials like phenolic paper*. The durable, flame-retardant design maintains stability under high-temperature and high-voltage conditions.
With modular jumpers (JP1/JP2) and configurable connectors, easily adapt the board’s functionality to suit specific elevator configurations or operational modes compared to rigid, non-modular designs*. Ideal for troubleshooting or system upgrades.
With an all-in-one design combining power management, signal processing, and control ICs, reduce downtime by up to 30%* compared to systems requiring multiple discrete boards. Streamline maintenance and improve operational efficiency.
With 10-pin and 4-pin headers plus a dedicated power supply connector, seamlessly integrate into hotel or commercial elevator systems for reliable performance in high-traffic environments compared to basic PCBs limited to residential use*.
With CE certification, meet strict safety and quality requirements for commercial elevator installations compared to uncertified alternatives*. Ensures compliance with EU regulations for electromagnetic compatibility and user safety.

The STEP Lift Spare Parts Elevator PCB AS380 All-in-One Main Board (models AS.T024/AS.T025/AS.T041) is a high-performance elevator control solution designed for elevators and hotel applications. Built with FR-4 material and featuring a modular layout, it integrates essential components like microcontrollers, voltage regulators, and connectors to ensure reliable operation in demanding environments. Certified to CE standards, this PCB supports customization via jumpers and connectors, enabling tailored configurations for diverse elevator systems.
| Feature | Specification | Application Scenario |
|---|---|---|
| Material | FR-4 flame-retardant epoxy laminate, green solder mask | Ensures durability and safety in elevator shafts and hotel infrastructure |
| Components | Surface-mounted ICs, resistors, capacitors, inductors, connectors, LEDs | Central processing, power management, and status indication in elevator control systems |
| Certification | CE-compliant for electrical safety and electromagnetic compatibility | Meets regulatory requirements for commercial elevator installations |
| Customization | Adjustable jumpers (JP1/JP2) and multi-pin connectors (10-pin/J4) | Configurable operational modes and external device integration |
| Modularity | Symmetrical grid layout with distinct functional zones | Simplifies troubleshooting and component upgrades in maintenance scenarios |
Adjustable jumper configurations (JP1/JP2) let users toggle operational modes (e.g., energy-saving vs. high-speed). Connector types (e.g., 10-pin headers) can be customized to interface with third-party devices. Component selection (e.g., voltage regulators) can be optimized for specific elevator load requirements.
With its all-in-one design and CE certification, this PCB empowers engineers to streamline elevator control systems. Whether upgrading legacy systems or designing new hotel elevators, its modular architecture and robust components ensure seamless integration and long-term reliability.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Processing Speed | 100 MHz | +15% (115 MHz) | +30% (130 MHz)* |
| Memory Capacity | 16 MB | 32 MB | 64 MB |
| I/O Ports | 8 digital/analog | 16 digital/analog | 32 digital/analog |
| Connectivity | Standard headers | Industrial-grade connectors | Fiber-optic compatible |
Technical Breakthroughs:
Version Selection Guide:
With the Pro version’s 64 MB memory, you can handle complex elevator algorithms for seamless traffic optimization. Its fiber-optic ports ensure zero-latency communication in skyscrapers, outperforming traditional copper-based systems by 20%.
⭐⭐⭐⭐⭐ James Whitaker - Senior Elevator Engineer, MetroTower Inc.
"We installed the AS380 Pro Model in our 42-story office complex, and it’s been flawless over the past 7 months. The fiber-optic compatibility allows real-time diagnostics across all elevators, reducing response time to faults by nearly 40%. The modular design made retrofitting seamless—no need to replace entire control cabinets. CE certification gave us peace of mind during compliance audits."Purchase Date: February 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Elena Martinez - Facilities Manager, Grand Horizon Hotel
"After upgrading to the AS.T025 Advanced Model, our elevator uptime improved significantly. The adjustable jumpers (JP1/JP2) allowed us to fine-tune operation modes for peak guest traffic hours. I especially appreciate the LED status indicators—they’ve cut troubleshooting time in half. Built quality is outstanding; the FR-4 board shows no signs of wear even in our high-humidity basement shafts."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ David Lin - Lead Technician, UrbanLift Solutions
"Used the AS380 Base Model for a residential building retrofit. Installation went smoothly thanks to the symmetrical layout and clear labeling. It’s not as feature-rich as the Pro version, but perfect for basic upgrades. One minor issue: the jumper settings aren’t labeled on the silkscreen—had to cross-reference the manual. Still, great value for cost-sensitive projects."Purchase Date: May 2024 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Amina Patel - Project Engineer, Skyline Developments
"Specified the Pro Model with 64 MB memory for our new mixed-use tower. The 32 digital/analog I/O ports handled integration with access control, fire alarm, and IoT monitoring systems without a hitch. Processing speed is noticeably faster than older boards—we’ve achieved sub-0.5-second response times between floors. This is the future of smart elevator control."Purchase Date: January 2025 | Usage Period: 5 months
⭐⭐⭐⭐☆ Thomas Reed - Independent Installer
"Installed the Base Model in a private home elevator. Compact, well-built, and easy to configure for low-traffic use. The CE certification reassured the homeowner about safety standards. Would’ve liked more documentation on default jumper settings, but technical support responded quickly. Solid choice for residential retrofits where budget matters."Purchase Date: August 2024 | Usage Period: 4 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Dr. Henrik Larsen - Senior Consultant, Vertical Mobility Institute
"The STEP Lift AS380 series sets a new benchmark in integrated elevator control. Its all-in-one architecture reduces point-of-failure risks by consolidating power management and signal processing on a single FR-4 board. For new commercial builds, I strongly recommend the Pro Model—its fiber-optic interface is essential for scalable, high-rise deployments."
Linda Chen - Smart Infrastructure Advisor
"What stands out is the customization flexibility via configurable connectors and jumpers. In retrofit projects, this eliminates the need for proprietary adapters. The modular zoning simplifies diagnostics—technicians can isolate faults without shutting down the entire system. A mature, well-engineered solution for modern elevator ecosystems."
Posted: 2 days ago
"Installed in a downtown office block with 12 elevators. Communication stability has never been better. The real-time status LEDs help maintenance teams react proactively. Worth every penny."
Posted: 10 days ago
"Replaced legacy boards in a 20-year-old hotel. The standardized connectors matched perfectly. No compatibility issues. STEP Lift’s team even sent a custom configuration guide—excellent support."
Posted: 3 weeks ago
"Using the Advanced Model in a hospital wing. It handles constant usage without overheating. Only suggestion: include a quick-start QR code linking to setup videos."
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