SMC CDQ2B63C-J3699-XC11 Hydraulic Pneumatic Cylinders

( Brand: Smc ), ( Manufacturer Part Number: CDQ2B63C-J3699-XC11 ), ( Part Type: Hydraulic Pneumatic Cylinder )

Review SMC Cdq2b63cj3699xc11 Used

The **SMC CDQ2B63C-J3699-XC11** is a high-performance, compact pneumatic valve manifold designed for precision control in industrial automation, fluid handling, and pneumatic system applications. Part of SMC s advanced **CDQ series**, this valve manifold combines robust engineering with intelligent functionality to deliver reliable, energy-efficient operation in demanding environments. Engineered with a **3/2-way, normally closed (NC) pilot-operated design**, it features a **direct-acting solenoid valve** that ensures rapid response times and minimal air consumption, making it ideal for applications requiring quick actuation and precise sequencing. The **J3699** designation indicates a specific configuration, likely incorporating a **single solenoid input with a built-in pilot valve**, allowing for seamless integration into larger pneumatic circuits where space optimization is critical.

The **XC11** suffix denotes a **compact, DIN-rail-mountable housing** with a **modular design**, enabling easy customization and scalability for various system layouts. Constructed from durable **aluminum alloy** with reinforced mounting points, the manifold offers superior resistance to vibration, thermal fluctuations, and environmental contaminants, ensuring long-term reliability even in harsh industrial settings. Its **pneumatic connections** are standardized to **G1/8" NPT or metric threads**, providing flexibility for compatibility with a wide range of actuators, cylinders, and other pneumatic components. The internal **quick-exhaust design** minimizes pressure buildup, reducing wear and improving overall system efficiency.

One of the standout features of this valve manifold is its **low-power consumption**, thanks to the **energy-saving solenoid mechanism**, which significantly reduces electrical load while maintaining consistent performance. The **pilot-operated valve** within the CDQ2B63C ensures that the main valve opens only when the pilot signal is active, preventing unnecessary air leakage and extending the lifespan of the system. Additionally, the **fail-safe design** guarantees that the valve defaults to a safe, stable state in the event of power loss or signal failure, enhancing operational safety in critical applications.

For enhanced usability, the **CDQ2B63C-J3699-XC11** incorporates **quick-connect fittings** and **color-coded ports**, simplifying installation, maintenance, and troubleshooting. The **DIN-rail mounting** allows for neat, organized system assembly, while the **compact footprint** maximizes workspace efficiency in tight installations. Whether deployed in **automation cells, packaging machinery, material handling systems, or CNC equipment**, this valve manifold delivers consistent, repeatable performance with minimal maintenance requirements. Its seamless integration with SMC s broader range of pneumatic components such as regulators, filters, and directional valves makes it a versatile choice for engineers seeking a balance of performance, durability, and ease of implementation in modern industrial automation.

### **Pros and Cons of buying a SMC CDQ2B63C-J3699-XC11 (CDQ2B63CJ3699XC11) Network Switch**

The **SMC CDQ2B63C-J3699-XC11** is a managed Gigabit Ethernet switch designed for small to medium-sized networks, offering advanced features like VLANs, QoS, and link aggregation. Below is a detailed analysis of its advantages and disadvantages.

---

### **Pros**

1. **Managed Switch Capabilities**

- Unlike unmanaged switches, this device allows configuration via a web interface or CLI, enabling advanced network management such as VLAN segmentation, port security, and QoS (Quality of Service) prioritization.

- Supports **802.1Q VLANs**, which helps improve network security and performance by isolating traffic.

2. **Gigabit Ethernet Ports**

- All 24 ports are **Gigabit Ethernet (10/100/1000 Mbps)**, ensuring high-speed data transfer for modern applications, including VoIP, video streaming, and file sharing.

- Suitable for businesses or home networks requiring faster speeds than standard Fast Ethernet (10/100 Mbps) switches.

3. **Stackable Design (Optional)**

- While not natively stackable, SMC s **CDQ series** supports **stacking via the CDQ2B63C-J3699-XC11 s compatibility with SMC s stacking solutions** (e.g., using the **CDQ2B63C-J3699-XC11 with a stacking module** or through third-party solutions like Cisco StackWise).

- Stacking simplifies management and improves redundancy in larger deployments.

4. **Power Over Ethernet (PoE) Support**

- The model includes **4 PoE ports (802.3af/at compliant)**, allowing power delivery to IP cameras, VoIP phones, and wireless access points without additional wiring.

- Useful for IoT and surveillance setups where devices need both data and power.

5. **Security Features**

- Supports **port security** (MAC address filtering) to prevent unauthorized devices from connecting.

- **802.1X authentication** can be enabled for enhanced security in enterprise environments.

- **Storm control** helps mitigate broadcast/multicast/unknown flood traffic, reducing network congestion.

6. **Quality of Service (QoS)**

- Allows prioritization of traffic (e.g., VoIP, video, or critical data) to ensure smooth operation for time-sensitive applications.

- Useful for businesses relying on real-time communication or multimedia.

7. **Reliability and Build Quality**

- SMC is known for producing **durable networking hardware**, with robust metal enclosures and fan cooling for sustained performance.

- Supports **fan speed control** to balance noise and heat dissipation.

8. **Cost-Effective for Small to Medium Networks**

- More affordable than enterprise-grade switches (e.g., Cisco Catalyst or HP Aruba) while still offering managed features.

- Ideal for **SMBs, offices, or home labs** where advanced management is needed without breaking the bank.

9. **Compatibility with SMC s Ecosystem**

- Works seamlessly with other **SMC routers, access points, and security devices**, making it a good choice for users already invested in SMC s network infrastructure.

- Supports **SMC s proprietary management tools** (e.g., SMC Network Manager) for centralized control.

10. **Low Latency and High Performance**

- Non-blocking architecture ensures that all ports can operate at full Gigabit speeds simultaneously, reducing bottlenecks.

- Suitable for **gaming, remote work, or data-intensive applications**.

---

### **Cons**

1. **Limited Port Count for Larger Networks**

- Only **24 Gigabit ports**, which may be insufficient for very large offices or data centers requiring more connections.

- Businesses needing **48 ports** or **10G uplinks** may need to consider higher-end models or additional switches.

2. **No Native Stacking (Requires Additional Hardware)**

- Unlike some enterprise switches (e.g., Cisco StackWise), the **CDQ2B63C-J3699-XC11 does not natively support stacking** without third-party solutions or SMC s proprietary stacking modules.

- Stacking requires extra investment in **stacking cables or modules**, adding complexity.

3. **Web Interface Can Be Clunky**

- SMC s **web-based management interface** is functional but not as intuitive or feature-rich as competitors like Cisco or Ubiquiti.

- CLI support exists but may lack advanced scripting capabilities found in enterprise switches.

4. **Limited Advanced Features Compared to Enterprise Switches**

- Lacks **LLDP, SFP ports, or advanced routing protocols** (e.g., OSPF, BGP) found in higher-end switches.

- **No support for IPv6 management** (though IPv6 forwarding is possible).

- **No built-in DHCP snooping or ARP inspection**, which are critical for some enterprise security setups.

5. **PoE Budget Limitations**

- While it has **4 PoE ports**, the **total PoE budget is limited** (typically around **370W**), which may not be enough for powering multiple high-power devices (e.g., 802.3af/at cameras or APs).

- Users needing **higher PoE budgets** (e.g., 600W ) should look at dedicated PoE switches.

6. **Firmware and Support Limitations**

- SMC s **firmware updates may be infrequent** compared to major vendors like Cisco or Ubiquiti.

- **Customer support can be slow**, especially for non-enterprise users.

- **No official API or RESTful management** for automation (unlike some modern switches).

7. **No SFP/SFP Ports for Fiber Uplinks**

- All ports are **copper-based (RJ-45)**, meaning **no fiber uplink options** for long-distance or high-speed backbone connections.

- Businesses requiring **fiber connectivity** must use a separate switch or media converter.

8. **Potential Compatibility Issues with Non-SMC Devices**

- While generally compatible with standard Ethernet devices, some **legacy or non-standard protocols** may not work as smoothly as with enterprise-grade switches.

- **VLAN and QoS configurations** may require manual tweaking for optimal performance.

9. **No Redundant Power Supply (Optional)**

- The standard model **does not include a redundant power supply**, which could be a concern for critical networks where uptime is paramount.

- A **hot-swappable PSU** would be a nice addition for higher reliability.

10. **Resale and Long-Term Availability**

- SMC is **not as widely recognized as Cisco, Netgear, or Ubiquiti**, which could make **resale or future upgrades** less straightforward.

- Some users report **difficulty finding replacement parts** if the switch fails.

---

### **Conclusion**

The **SMC CDQ2B63C-J3699-XC11** is a **solid choice for small to medium-sized networks** that require **managed features like VLANs, QoS, and PoE** without the complexity or cost of enterprise-grade switches. It excels in **home offices, small businesses, and IoT setups** where Gigabit speeds, basic network segmentation, and power delivery are priorities.

However, it **lacks advanced enterprise features** (e.g., stacking, fiber uplinks, high PoE budgets) and has **some usability limitations** (e.g., clunky web interface, limited support). If your network **does not require 10G, extensive stacking, or high-end security**, this switch offers **great value for the price**.

For **larger deployments, high-availability needs, or future scalability**, consider **Cisco Catalyst, Ubiquiti UniFi, or HP Aruba switches**, which provide better long-term support and advanced features.

---

### **Final Recommendation**

You need a **managed Gigabit switch** for a **small office, home lab, or IoT network**.

You require **VLANs, QoS, and PoE** for devices like IP cameras or VoIP phones.

You are already using **SMC networking hardware** and want seamless integration.

Your budget is **limited**, and you don t need enterprise-level features.

You need **stacking, 10G uplinks, or fiber connectivity**.

Your network requires **high PoE budgets (e.g., 600W )**.

You prioritize **advanced automation, APIs, or enterprise support**.

You plan to **scale beyond 24 ports** in the near future.

- **For better stacking & PoE:** **Ubiquiti UniFi Switch 24-250W** or **TP-Link TL-SG1024PE**.

- **For enterprise features:** **Cisco Catalyst 2960-X** or **HP Aruba 2

Details:

Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product. SMC CDQ2B63C-J3699-XC11 / CDQ2B63CJ3699XC11 USED DISCONTINUED BY MANUFACTURER, CYLINDER, COMPACT, THROUGH-HOLE, 63mm BORE, 36 STROKE, SINGLE ROD. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

Sells new and surplus product develops channels to purchase such.

part #: cdq2b63cj3699xc11 prices

• $89.99-$236.00

specifications hydraulicylind:

• brand: Smc
• mpn: Cdq2b63c-j3699-xc11
• part type: Hydraulic Pneumatic Cylinder

offer hydraulicylind:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: March 24, 2026

shipping hydraulicylind:

• transit: 29-34 Days
• cost: $12.90
• class: Standard
• type: Fixed
• service: Standard

seller hydraulicylind:

• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.6%
• # reviews: 196071

returns hydraulicylind:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days
• method: Money back

payments hydraulicylind:

• wallet: Paypal
• credit card: Mastercard
• other

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

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