KONE B-49722 Printed Circuit Board Pcb Hole P24100 REV.1 24V FR-4

( Brand: Kone ), ( Manufacturer Part Number: B-49722 ), ( Part Type: Circuit 24v Board ), ( Mounting Style: Through Hole ), ( Pcb Type: Double-sided Pcb ), ( Number Of Tie-points: 20 ), ( Operating Voltage: 24 V ), ( Item Height: 1.6 Mm ), ( Material: Fr-4 ), ( Item Length: 160 Mm ), ( Item Width: 100 Mm )

Review KONE Printed Circuit Board Pcb 24v Fr-4 Through Hole

The **Kone B-49722 P24100 Rev. 1 Printed Circuit Board (PCB)** is a high-performance, precision-engineered electronic module designed for integration into industrial automation, elevator control systems, or specialized machinery requiring robust 24V DC power operation. Manufactured on a **FR-4 glass-reinforced epoxy substrate**, this PCB is built to withstand demanding environmental conditions, offering exceptional thermal stability, mechanical rigidity, and resistance to moisture, chemicals, and thermal stress. The board features a meticulously designed layout optimized for signal integrity and reliability, ensuring seamless communication between its critical components likely including microcontrollers, power regulation circuits, and interface connectors all of which are strategically placed to minimize electromagnetic interference (EMI) and signal degradation.

This PCB is tailored for **24V DC operation**, making it ideal for applications where low-voltage, high-efficiency power management is essential, such as in elevator control units, automated gate systems, or industrial automation platforms. The **P24100 designation** suggests a specific variant optimized for particular functionality, possibly incorporating features like current sensing, voltage regulation, or digital signal processing to enhance performance in its intended application. The **B-49722 revision (Rev. 1)** indicates a refined design iteration, likely incorporating lessons from earlier prototypes to improve reliability, reduce component count, or enhance compatibility with modern control systems.

The PCB s construction adheres to strict manufacturing standards, ensuring tight tolerances in hole placement and trace routing for consistent assembly and performance. The **FR-4 material** provides a balanced combination of electrical insulation, mechanical strength, and cost-effectiveness, while its flame-retardant properties contribute to safety in high-risk environments. Whether integrated into a larger control module or used as a standalone component, this PCB delivers a blend of precision engineering and industrial-grade durability, making it a dependable choice for engineers and manufacturers seeking a reliable, high-performance solution in their systems.

### Pros and Cons of buying a Kone B-49722 P24100 Rev.1 Printed Circuit Board (PCB) for a 24V FR-4 Hole Application

1. **Compatibility with Specific Equipment** The PCB is designed for the Kone B-49722 model, ensuring it fits seamlessly into the intended system (likely an elevator or industrial hoist). This reduces the risk of mechanical or electrical mismatches that could arise with generic PCBs.

2. **Engineered for Reliability** As an original or authorized replacement part, it is likely built to meet Kone s quality and performance standards, which may include robust materials, proper layering, and precise component placement for durability.

3. **Pre-Tested and Validated** Since it is a genuine or authorized part, it may have undergone testing to ensure it functions correctly under the expected operating conditions (e.g., voltage, current, environmental factors). This minimizes the risk of early failure due to design flaws.

4. **Easier Installation and Integration** The PCB is designed to work with the existing wiring, connectors, and mechanical components of the Kone system. This simplifies installation compared to a custom or aftermarket PCB that may require additional modifications.

5. **Warranty or Support Coverage** Purchasing from an authorized dealer or directly from Kone may include warranty coverage or technical support, reducing long-term maintenance concerns.

6. **FR-4 Material Suitability** FR-4 is a standard, flame-retardant epoxy laminate commonly used in industrial applications due to its balance of cost, durability, and electrical insulation properties. This material is well-suited for 24V systems where reliability is critical.

7. **Hole Pattern Precision** The PCB includes pre-drilled holes (likely for mounting or component alignment) that match the original design. This ensures proper fitment and alignment with other system components, reducing the risk of misalignment or structural issues.

8. **Reduced Risk of Counterfeit Parts** If sourced from a reputable supplier, you avoid the potential pitfalls of counterfeit or low-quality knockoffs, which may fail prematurely or cause safety hazards.

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1. **Higher Cost** Genuine or authorized replacement parts are typically more expensive than generic or aftermarket alternatives. This may be a significant drawback if budget constraints are a priority.

2. **Limited Customization** The PCB is designed for a specific application (Kone B-49722). If your needs differ (e.g., additional features, different voltage handling, or modified component placement), you cannot easily customize it without risking compatibility issues.

3. **Potential Lead Times** Depending on the supplier, obtaining a genuine part may involve longer lead times compared to off-the-shelf or generic PCBs. This could delay repairs or system upgrades.

4. **Dependence on Supplier Availability** If the supplier is no longer active or the part is discontinued, sourcing the PCB may become difficult, leading to potential downtime or the need for alternative solutions.

5. **Overkill for Non-Industrial Use** If you are using the PCB in a non-industrial or less demanding application, some of its robust features (e.g., reinforced mounting, high-temperature tolerance) may be unnecessary, adding unnecessary cost without added benefit.

6. **Potential for Obsolete Components** Older PCBs may use components that are no longer readily available or have been phased out by manufacturers. This could complicate repairs or replacements in the future.

7. **No Guarantee of New Condition** Even if purchased new, there is a risk of receiving a used or refurbished part if the supplier does not clearly state its condition. This could lead to performance issues or reduced lifespan.

8. **Complexity in Sourcing** Finding an authorized supplier for Kone parts may require additional effort, especially if you are not already in their network. This could involve contacting distributors, dealers, or Kone directly, which may not be straightforward.

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- You require a **reliable, tested, and compatible** replacement for your Kone system.

- You prioritize **long-term durability, safety, and ease of integration** over cost savings.

- You have **no need for customization** and can accept the higher upfront cost.

- You can source the part from a **trusted supplier** without excessive lead times.

- You are working within a **tight budget** and can find a **high-quality generic alternative** that meets your technical requirements, a non-Kone PCB may be a viable option after thorough testing.

- You need **custom modifications** or additional features, a generic PCB with similar specifications (e.g., FR-4, 24V compatibility) may be more flexible, though you must ensure all other components (e.g., connectors, mounting) align with your system.

- You are dealing with an **obsolete or discontinued model**, consider exploring **aftermarket suppliers, remanufactured parts, or Kone s official parts recycling programs** to reduce costs.

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1. **Verify Supplier Authenticity** Purchase from an **authorized Kone distributor, official dealer, or a reputable industrial parts supplier** (e.g., Grainger, MSC Industrial Supply, or a Kone-approved reseller). Avoid unverified sellers to prevent receiving counterfeit or damaged parts.

2. **Check for Alternatives** If cost is a major concern, compare the PCB s specifications (e.g., voltage rating, material, hole pattern) with **generic FR-4 PCBs** from trusted manufacturers (e.g., PCBWay, JLCPCB, or industrial-grade suppliers). Ensure the alternative meets your **electrical, mechanical, and environmental requirements**.

3. **Test Before Full Installation** If opting for a non-Kone PCB, **test it in a non-critical application** or with a prototype to confirm compatibility before integrating it into your main system.

4. **Consider Remanufactured or Refurbished Options** If the part is no longer new, explore **remanufactured or refurbished Kone PCBs** from reputable sources, which may offer cost savings while maintaining reliability.

5. **Document the Purchase** Keep records of the supplier, part details, and any warranties to facilitate future troubleshooting or replacements.

**Final Verdict:** For most **industrial or safety-critical applications** (e.g., elevators, hoists), the **Kone B-49722 PCB is the safest and most reliable choice**, despite the higher cost. If budget constraints are severe and you can validate a generic alternative, proceed with caution and thorough testing. Always prioritize **compatibility, quality, and safety** over cost savings in critical systems.

Details:

In original bag as shelf spare but untested item is sold.

part #: b49722 prices

• $90.00-$149.96

specifications pcbemdev:

• brand: Kone
• mpn: B-49722
• part type: Circuit 24v Board
• mounting style: Through Hole
• pcb type: Double-sided Pcb
• number of tie-points: 20
• operating voltage: 24 V
• item height: 1.6 Mm
• material: Fr-4
• item length: 160 Mm
• item width: 100 Mm

general pcbemdev:

• condition: Used
• Electronic Components Semiconductors > Circuit Boards Prototyping > Printed Circuit Boards PCBs

payments pcbemdev:

• other
• credit card: Diners-club
• wallet: Apple-pay

shipping pcbemdev:

• carrier: USPS
• transit: 5-11 Days
• type: Calculated
• service: USPS Ground Advantage
• cost: $8.06
• class: Standard

offer pcbemdev:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• best offers: True
• quantity: 1
• started: May 8, 2026

seller pcbemdev:

• rating: 100.0%
• # reviews: 47
• city: Aurora, Colorado

returns pcbemdev:

• policy: No Returns

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