SFP+ 1×2 cage
Model: SFW12-4011-280N-03
Applications



Description
SFW12-4011-280N-03 is an SFP+ 1×2 cage connector that complies with the SFP MSA industry standard. It adopts a 1×2 port integrated design, featuring a shielded shell made of white brass paired with high-temperature LCP flame-retardant plastic. The signal terminals are gold-plated, ensuring excellent conductivity and solderability. The product supports transmission up to 10Gbps, operates within a temperature range of -40℃ to +85℃, maintains stable electrical performance, and has a mating and insertion lifespan of ≥100 times. It can withstand high-temperature reflow soldering at 260℃. Packaged in industrial standard trays, it is compatible with automated production lines and complies with 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
- Dual-port integrated design, compact size, significantly saves PCB installation space
- Arc spring + fool-proof structure, smooth insertion/extraction, effectively avoids misoperation
- 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
- Dual-port integrated design, compact size, significantly saves PCB installation space
- Arc spring + fool-proof structure, smooth insertion/extraction, effectively avoids misoperation
- 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
SFP+ 1×2 cage
Model: SFW12-4011-280N-03
Applications
Description
SFW12-4011-280N-03 is an SFP+ 1×2 cage connector that complies with the SFP MSA industry standard. It adopts a 1×2 port integrated design, featuring a shielded shell made of white brass paired with high-temperature LCP flame-retardant plastic. The signal terminals are gold-plated, ensuring excellent conductivity and solderability. The product supports transmission up to 10Gbps, operates within a temperature range of -40℃ to +85℃, maintains stable electrical performance, and has a mating and insertion lifespan of ≥100 times. It can withstand high-temperature reflow soldering at 260℃. Packaged in industrial standard trays, it is compatible with automated production lines and complies with 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.
Whitepapers
Related Cases

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