PRINTCOUNTS LLC BJO-1001 Double Pcb Ethernet Panel Mount KCM7244
( Brand: Printcounts Llc ), ( Manufacturer Part Number: BJO-1001 ), ( Part Type: Panel Mount ), ( Pcb Type: Double-sided Pcb ), ( Number Of Tie-points: 40 ), ( Operating Voltage: 9v ), ( Item Height: 2 Mm ), ( Material: Fr-4, Copper ), ( Item Length: 120 Mm ), ( Item Width: 60 Mm )
Review PRINTCOUNTS LLC Revdouble sided Pcb Ethernet Panel Mount
The **PrintCounts BJO-1001 Double-Sided PCB KCM7244 Ethernet Panel Mount** is a high-performance, industrial-grade Ethernet panel mount module designed for seamless integration into custom control panels, automation systems, or embedded applications requiring robust connectivity. Engineered with precision and built for reliability, this compact yet versatile module combines a **double-sided PCB** construction with a **KCM7244 Ethernet transceiver chip**, ensuring stable and high-speed data transmission at speeds up to **100 Mbps** over standard Ethernet (RJ45) connections. The module features a **panel-mount design**, allowing for easy installation in enclosures with a clean, flush finish, while its **double-sided PCB layout** optimizes signal integrity and component density, reducing overall footprint without compromising performance. Ideal for applications in industrial automation, HVAC systems, medical equipment, or IoT devices, the BJO-1001 supports both **full-duplex communication** and **auto-negotiation** for compatibility with a wide range of Ethernet networks, including PoE (Power over Ethernet) capable devices when paired with the appropriate power supply. Its **low-power consumption** and **rugged construction** make it suitable for environments with limited space or stringent power constraints, while the **high-quality RJ45 connector** ensures durable, reliable connectivity with minimal signal degradation. Whether deployed in a factory floor, a server rack, or a compact embedded system, this Ethernet panel mount module delivers a balance of performance, flexibility, and ease of integration, making it an excellent choice for developers and engineers seeking a dependable networking solution.
### **Pros and Cons of buying a Printcounts BJO-1001 (Double-Sided PCB, KCM7244, Ethernet Panel Mount)**
#### **Pros:**1. **High-Quality Ethernet Connectivity** The KCM7244 module is a reliable, industrial-grade Ethernet solution with Gigabit Ethernet support, making it suitable for applications requiring stable and high-speed data transfer.
2. **Panel-Mount Design** The PCB is designed for easy installation in enclosures, reducing wiring clutter and improving cable management in embedded systems or industrial control panels.
3. **Double-Sided PCB** A double-sided PCB allows for more complex circuit routing, potentially enabling additional features or better signal integrity compared to single-sided designs.
4. **Compatibility with Common Ethernet Standards** The module supports standard Ethernet protocols (10/100/1000 Mbps), ensuring compatibility with most networking equipment.
5. **Potential for Customization** Since it is a PCB, users may be able to modify or extend functionality through additional components or firmware adjustments.
6. **Cost-Effective for Bulk Orders** Printcounts often offers competitive pricing for bulk purchases, making it a viable option for manufacturers or developers working on multiple units.
7. **Good for DIY and Prototyping** The panel-mount design is practical for hobbyists or engineers building custom control systems, IoT devices, or industrial interfaces.
#### **Cons:**1. **Limited Documentation** Some users may find that detailed technical specifications, schematics, or development resources are scarce, requiring additional research or troubleshooting.
2. **Dependence on External Power** The module itself does not include a power supply; users must provide a compatible power source (e.g., 5V or 12V), which could add complexity.
3. **Potential for Compatibility Issues** If the module is not fully tested with specific operating systems or firmware, there may be driver or connectivity problems, especially in embedded Linux or real-time systems.
4. **No Built-in Isolation** Unlike some industrial Ethernet modules, this may not include galvanic isolation, which could be a concern in noisy or high-voltage environments.
5. **Quality Control Concerns** While Printcounts is a reputable supplier, like any bulk-ordered PCB, there is a risk of receiving defective units if not purchased from a trusted source or if quality checks are not performed.
6. **Limited Physical Protection** The panel-mount design may not include IP-rated enclosures, leaving it vulnerable to dust, moisture, or physical damage in harsh environments unless additional shielding is added.
7. **No Integrated PoE (Power over Ethernet)** If Power over Ethernet is required, an additional module or external power supply will be necessary, increasing system complexity.
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### **Conclusion**
The **Printcounts BJO-1001 (KCM7244 Ethernet Panel Mount PCB)** is a solid choice for projects requiring a **reliable, high-speed Ethernet connection** in a **panel-mount format**, particularly for embedded systems, industrial control, or DIY networking applications. Its **double-sided PCB design** allows for flexibility in circuit layout, while the **Gigabit Ethernet support** ensures compatibility with modern networking demands.
However, potential buyers should be aware of **documentation limitations, external power requirements, and lack of built-in isolation**, which may necessitate additional components or customization. If **cost efficiency, ease of installation, and basic Ethernet functionality** are priorities, this module is a **good value**. For **highly specialized or industrial applications**, additional safeguards (e.g., isolation, PoE, or IP-rated housing) may be needed.
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### **Recommendation**
**Buy if:**- You need a **cost-effective, panel-mount Ethernet solution** for embedded systems, IoT, or custom control panels.
- Your project does not require **PoE, isolation, or extreme environmental protection**.
- You are comfortable with **basic Ethernet setup** and may need to supplement with additional components (e.g., power supply, drivers).
**Avoid if:**- You require **industrial-grade isolation, PoE, or high IP ratings** consider a dedicated industrial Ethernet module instead.
- You need **extensive documentation or pre-tested firmware** verify compatibility with your OS or microcontroller before purchase.
- Your application involves **high-voltage or noisy environments** where signal integrity is critical without additional shielding.
**Alternative Considerations:**- For **more robust industrial use**, look into **Siemens, Beckhoff, or Advantech** Ethernet modules with built-in isolation.
- For **simpler projects**, a **pre-built Ethernet shield** (e.g., Arduino Ethernet Shield) may be easier to integrate.
- If **customization is key**, ensure you have access to **schematics or a datasheet** before ordering in bulk.
Overall, the **BJO-1001 is a practical mid-range option** for those balancing **cost, flexibility, and performance** in Ethernet-based projects.
Details:
part #: bjo1001 price
- $20.00
specifications pcbemdev:
- brand: Printcounts Llc
- mpn: Bjo-1001
- part type: Panel Mount
- pcb type: Double-sided Pcb
- number of tie-points: 40
- operating voltage: 9v
- item height: 2 Mm
- material: Fr-4, Copper
- item length: 120 Mm
- item width: 60 Mm
seller pcbemdev:
- # reviews: 0
- city: Saint Petersburg, Florida
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- Electronic Components Semiconductors > Circuit Boards Prototyping > Printed Circuit Boards PCBs
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- quantity: 1
- started: April 23, 2026
- availability: In Stock
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- cost: $5.62
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