# AC

DDY Supply offers a comprehensive range of industrial electrical components tailored for professional use in complex engineering environments. Our products serve the needs of electrical distributors, EPC contractors, system integrators, industrial buyers, and engineering firms who require dependable performance and precise technical specifications.

Target customers:  
\- Electrical distributors  
\- EPC contractors  
\- System integrators  
\- Industrial buyers  
\- Engineering companies

This product is designed for integration within electrical and automation systems, control panels, industrial machinery, and various engineering projects. It plays a crucial role in ensuring reliable pneumatic and hydraulic control by complementing FRL (Filter, Regulator, Lubricator) units, enhancing system efficiency and operational stability.

DDY Supply provides industrial electrical components for global distributors, EPC contractors, system integrators and industrial buyers.

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2\. Key Features

-   Functions as a vital accessory to FRL units, maintaining air quality and pressure stability for pneumatic systems.
-   Engineered with durable materials for consistent performance in demanding industrial environments.
-   Optimized design allows for straightforward integration with existing pneumatic and hydraulic control setups.
-   Compatible with a wide range of SMC pneumatically focused products, supporting versatile application needs.
-   Installation is simplified through standardized connection interfaces, reducing setup time and minimizing downtime.

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3\. Technical Specifications

|     |     |
| --- | --- |
| Brand | SMC |
| Product Type | FRL Accessories |
| Application | Pneumatics & Hydraulics |

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4\. Applications

This component is widely used in industrial automation and PLC control systems where precise pneumatic control is essential. It is also integral to electrical distribution systems and control panels that incorporate pneumatic actuators within manufacturing equipment. Typical use cases include machinery operation in commercial buildings, infrastructure projects, and energy sector installations where system reliability and maintenance efficiency are priorities.

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5\. FAQ

Q: Where can I buy SMC FRL accessories from China?  
A:  
DDY Supply provides FRL accessories and related industrial electrical components for global distributors, EPC contractors, system integrators, and engineering projects.

Q:  
What applications is the SMC FRL accessory suitable for?  
A:  
The SMC FRL accessory is commonly used in pneumatic control systems within industrial automation, control panels, and machinery environments.

Q:  
Can DDY Supply provide industrial electrical components for large-scale engineering projects?  
A:  
Yes, DDY Supply specializes in supplying industrial electrical components for international projects, supporting procurement needs with competitive pricing and reliable delivery.

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## Details

- **Price:** 6.44 USD - 16.21 USD
- **Vendor:** DDY GROUP CO.,LTD.
- **Tags:** FRL, FRL Accessories, Pneumatics & Hydraulics, SMC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| E400-F04-A | 9.64 USD | In stock |
| E400-F06-A | 16.21 USD | In stock |
| E400-03-A | 9.64 USD | In stock |
| Y200-A | 6.44 USD | In stock |
| Y400-A | 8.46 USD | In stock |
| Y410-02-A | 10.39 USD | In stock |
| Y300-A | 7.36 USD | In stock |
| Y500-A | 9.56 USD | In stock |
| Y310-01-A | 9.64 USD | In stock |
| Y600-A | 10.67 USD | In stock |

## Images

- AC

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> Source: [DDY GROUP CO.,LTD.](https://ddysupply.com/products/ac)
> Updated: 2026-11-05