DESCRIPTION
The SC Duplex Adapter with Metal Auto Shutter is designed to provide superior protection and performance in fiber optic networks. Featuring a hinged dust cover, this adapter prevents dust and debris from compromising the connection. It supports both single mode and multimode fibers, offering versatility in various network applications.
Constructed with high-precision ceramic sleeves, the adapter ensures minimal insertion loss and excellent return loss, maintaining signal integrity. Its push-pull locking mechanism allows for easy installation, making it an optimal choice for high-density network environments.
Feature Details

- Auto Shutter Design: Hinged dust cover offers automatic protection when the adapter is not in use.
- Precision Ceramic Sleeves: Provide low insertion loss and high return loss, ensuring reliable optical performance.
- Flexible Mounting Options: Available with or without flanges to accommodate different installation scenarios.
- Durable Construction: Made from robust materials like PC, PBT+GF, PEI, and stainless steel for enhanced durability.
- High Compatibility: Can be used with different brand connectors while maintaining high performance.
Product Specifications
| Parameter | Value |
| Insertion Loss | ≤0.2 dB (Standard Grade), ≤0.1 dB (Premium Grade) |
| Return Loss (UPC) | ≥50 dB |
| Return Loss (APC) | ≥60 dB |
| Return Loss (MM PC) | ≥35 dB |
| Durability | ≤0.1 dB Max (500 Mating Cycles) |
| Withdrawal Force | 2.0N ~ 5.9N (200gf ~ 600gf) |
| Storage Temperature | -40°C to +85°C |
| Material | Housing Body: PC/PBT+GF/PEI (Various Colors) |
| Shutter/Dust Cover | Stainless Steel + PE/ABS (Black or Customized) |
Application Details

- Telecommunication Networks: Ensures consistent and high-quality fiber connections in core and access networks.
- Data Centers: Designed for use in high-density environments, providing reliable connectivity for data transmission.
- FTTH (Fiber-to-the-Home): Utilized in residential fiber installations, providing secure and robust fiber terminations.
- Optical Distribution Frames: Supports efficient fiber management and organization in network racks and enclosures.
FAQ
Q1: What makes the auto shutter design special?
A1: It prevents laser radiation and dust when the connector is removed.
Q2: Is it duplex or simplex?
A2: Duplex—supports two fibers simultaneously.
Q3: What industries use it?
A3: Data centers, telecom, and fiber testing systems.
Q4: What is the sleeve material?
A4: Zirconia ceramic for low insertion loss.
Q5: Is it compatible with standard SC panels?
A5: Yes, fits most duplex SC cutouts.
Q6: Can it be used in outdoor systems?
A6: Only in sealed or protected environments.






