SFP 1×4 cage
Model: SFW14-4011-282N-01
Applications




Description
SFW14-4011-282N-01 is an SFP+ 1×4 quad-port cage connector that complies with the SFP MSA industry standard. The core is equipped with an integrated transparent light guide rod, utilizing a fully wrapped shielding shell made of white brass, paired with UL94 V-0 grade high-temperature LCP flame-retardant plastic. The signal terminals are gold-plated, ensuring excellent conductivity and solderability. The product supports up to 10Gbps transmission, operates within a temperature range of -40℃ to +85℃, boasts stable electrical performance, and has a mating and insertion lifespan of ≥100 cycles. It can withstand high-temperature reflow soldering at 260℃. Packaged in industrial standard trays, it is compatible with automated production lines and meets RoHS EU environmental standards. It is widely used in network communication and industrial control equipment such as industrial switches, routers, IoT gateways, and fiber optic transceivers.
Features
- Complies with SFP MSA industry standard, compatible with all mainstream SFP+ optical modules
- Supports up to 10Gbps transmission, stable signal without packet loss or crosstalk
- -40℃~+85°C ultra-wide temperature operation, suitable for complex and harsh industrial environments
- Fully wrapped nickel silver housing, 360° electromagnetic shielding, strong anti-interference capability
- 1×4 four-port integrated design, high port density, significantly saves PCB space
- Integrated light guide post + arc spring + fool-proof structure, smooth insertion/extraction, module status clearly visible
- Standard PCB installation, compatible with reflow/wave soldering, supports automated production line feeding
- UL94 V-0 highest flame retardant rating, complies with RoHS/halogen-free environmental requirements
- Industrial switches, routers, IoT gateways, fiber optic transceivers, security monitoring equipment, etc.
Specifications
Whitepapers




Features
- Complies with SFP MSA industry standard, compatible with all mainstream SFP+ optical modules
- Supports up to 10Gbps transmission, stable signal without packet loss or crosstalk
- -40℃~+85°C ultra-wide temperature operation, suitable for complex and harsh industrial environments
- Fully wrapped nickel silver housing, 360° electromagnetic shielding, strong anti-interference capability
- 1×4 four-port integrated design, high port density, significantly saves PCB space
- Integrated light guide post + arc spring + fool-proof structure, smooth insertion/extraction, module status clearly visible
- Standard PCB installation, compatible with reflow/wave soldering, supports automated production line feeding
- UL94 V-0 highest flame retardant rating, complies with RoHS/halogen-free environmental requirements
Related Cases

Industrial high-speed network connector | Facilitating stable networking and upgrading of smart manufacturing equipment
The original network connectors of our smart manufacturing equipment customers exhibit poor anti-interference capabilities, prone to packet loss and disconnection during high-speed transmission, and are incompatible with the new generation of miniaturized devices. Our company has customized fully shielded industrial high-speed connectors with IP67 protection, wide temperature range, and shock resistance. After the product was implemented, the packet loss rate was controlled within 0.01%, the equipment failure rate decreased by 45%, the service life was extended, long-term bulk supply was achieved, and the production line was ensured to operate stably 24 hours a day.
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