SC APC to SC UPC Fiber Adapter, 0dB Male-to-Female Converter
EUR €8.65
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The Luleey SC APC to SC UPC Fiber Adapter connects an SC/APC male interface to an SC/UPC female port for single mode optical testing and network use.
- Fixed SC/APC male to SC/UPC female interface
- Single mode 9/125μm fiber compatibility
- Nominal 0dB design with no intentional attenuation
- Measured loss: 0.26dB at 1310nm and 0.15dB at 1550nm
- Operating wavelength: 1200–1600nm
- Ceramic and metal alignment structure
- More than 1000 insertion cycles
- Plug-and-play installation without fusion splicing
Guaranteed Safe Checkout

SC APC to SC UPC Fiber Adapter Overview
The SC APC to SC UPC Fiber Adapter is a single mode hybrid adapter designed to connect an SC/APC male equipment interface to an SC/UPC female fiber connector.
Its fixed male-to-female configuration provides a compact interface conversion solution for optical instruments, fiber testing equipment, FTTH systems, communication devices, and network maintenance applications. It allows an SC/UPC connector to be connected to compatible equipment without replacing the existing optical interface or installing a dedicated conversion patch cable.
The ceramic and metal alignment structure helps maintain stable fiber positioning during repeated connection and removal. The adapter supports a working wavelength range of 1200nm to 1600nm and is designed for more than 1000 insertion cycles.
The nominal 0dB designation means that the adapter does not intentionally introduce a calibrated attenuation value. Normal optical connection loss remains present, with current measured values of 0.26dB at 1310nm and 0.15dB at 1550nm.
Key Features
- SC/APC male to SC/UPC female interface
- Single mode 9/125μm support
- APC-to-UPC interface conversion
- Nominal 0dB configuration
- Low measured optical loss
- Wide 1200–1600nm wavelength range
- Ceramic and metal construction
- Compact and reusable design
- More than 1000 insertion cycles
- No fusion splicing required
Applications
- Optical power meters
- Optical light sources
- Fiber test instruments
- FTTH and FTTX maintenance
- Telecom communication equipment
- CCTV fiber transmission
- Laboratory optical testing
- Existing equipment interface conversion
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Luleey |
| Product Type | 0dB Male-to-Female Hybrid Fiber Adapter |
| Adapter Interface | SC/APC Male to SC/UPC Female |
| Connector A | SC/APC Male |
| Connector B | SC/UPC Female |
| Fiber Mode | Single Mode |
| Fiber Specification | 9/125μm |
| Polish Combination | APC to UPC |
| Nominal Attenuation | 0dB, no intentional attenuation |
| Working Wavelength | 1200–1600nm |
| Measured Loss at 1310nm | 0.26dB |
| Measured Loss at 1550nm | 0.15dB |
| Sleeve Material | Ceramic + Metal |
| Insertion Cycles | >1000 |
| Operating Temperature | -40°C to +95°C |
| Storage Temperature | -55°C to +85°C |
| Installation | Plug-and-Play |
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Q & A
SC APC to SC UPC Fiber Adapter, 0dB Male-to-Female Converter
| Weight | 0.1 kg |
|---|---|
| Dimensions | 10 × 10 × 10 cm |
| Adapter Port A | SC APC(Male) |
| Adapter Port B | SC UPC(Female) |
| Optical Connector Type | Optical Adapters |
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