Shenzhen ECER Network Technology Co., Ltd.
| Stock | 600 |
| Description | Through Hole Pluggable Connector Accessories RoHS |
| Packaging Details | Through Hole |
| Delivery Time | 1 working day |
| Model Number | 1551892-1 |
| Brand Name | 1551892-1 |
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Product Specification
| Stock | 600 | Description | Through Hole Pluggable Connector Accessories RoHS |
| Packaging Details | Through Hole | Delivery Time | 1 working day |
| Model Number | 1551892-1 | Brand Name | 1551892-1 |
TE Connectivitys (TE) Quad Small Form-Factor Pluggable (QSFP28/56) and z-Quad Small Form-Factor Pluggable Plus (zQSFP+) interconnects offer increased data rates of 28 Gbps NRZ and 56 Gbps PAM-4 in an industry standard, scalable design. They allow for backwards compatibility with QSFP+ cables and transceivers, providing a simple upgrade path from 10 Gbps to 28 Gbps and 56 Gbps. The complete portfolio delivers a large range of simple and customizable design options. TEs zQSFP+ interconnects are dual sourced with Molex, LLC.
Help increase assembly throughput by providing a 55% reduction in force needed to insert the line card into the front bezel. The reduction in insertion force makes assembly easier, faster, and reduces the risk for damage.
EMI sealing enhancements on these new cages provide 10 dB EMI performance improvement over current QSFP28 products. High-performance springs are both flexible and strong, more fully sealing the connector from EMI.
Internal riding heatsink in the separator plate area provides enhanced cooling to the lower ports and a 12-15C improvement over standard stacked zQSFP+ cages.
External riding heatsinks on the upper port are optimized for airflow direction. Air vent holes allow for air to pass through and exit out the sides and rear of the cage.
Designed for Intel Omni-Path Architecture (OPA) switch architectures and OPA NIC cards. Designing with these cages allows access to proven technology to support high-performance applications. Certain stacked cages can be used in belly-to-belly applications to support high-density 2RU+ box designs and switch designs using next-gen 48 and 64 silicon ports. Using a stacked belly-to-belly design enables a single PCB architecture versus two PCBs per line card, saving significant system costs.
TE Connectivity
Molex, LLC (zQSFP+)
| Base Part Number | Ports | Cage Applications | EMI Suppression | Lightpipes Applied Per Port | Heat Sinks Applied | NET | PCI | SAN |
|---|---|---|---|---|---|---|---|---|
| 2170754 | 1x1 | Through Bezel EMI Gasket | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170705 | 1x1 | Through Bezel EMI Springs | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170773 | 1x1 | Through Bezel EMI Springs | Yes | Yes | No | Yes | No | No |
| 2170753 | 1x1 | Through Bezel EMI Gasket | No | No | Yes | Yes | Yes | Yes |
| 2170752 | 1x1 | Through Bezel EMI Gasket | No | No | No | No | No | No |
| 2170704 | 1x1 | Through Bezel EMI Springs | No | No | Yes | Yes | Yes | Yes |
| 2170703 | 1x1 | Through Bezel EMI Springs | No | No | No | No | No | No |
| 1551892 | 1x1 | Behind Bezel C | No | No | Yes | Yes | Yes | Yes |
| 1551891 | 1x1 | Behind Bezel C | No | No | No | No | No | No |
| 2170814 | 1x2 | Through Bezel EMI Gasket | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170813 | 1x2 | Through Bezel EMI Gasket | Yes | Yes | No | Yes | No | No |
| 2170808 | 1x2 | Through Bezel EMI Springs | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170807 | 1x2 | Through Bezel EMI Springs | Yes | Yes | No | Yes | No | No |
| 2170812 | 1x2 | Through Bezel EMI Gasket | No | No | Yes | Yes | Yes | Yes |
| 2170811 | 1x2 | Through Bezel EMI Gasket | No | No | No | No | No | No |
| 2170806 | 1x2 | Through Bezel EMI Springs | No | No | Yes | Yes | Yes | Yes |
| 2170805 | 1x2 | Through Bezel EMI Springs | No | No | No | No | No | No |
| 2227103 | 1x2 | Behind Bezel C | Yes | Yes | Yes | Yes | Yes | Yes |
| 2227103 | 1x2 | Behind Bezel C | No | No | Yes | Yes | Yes | Yes |
| 2227104 | 1x2 | Behind Bezel C | No | No | Open Top | Open Top | Open Top | Open Top |
| 2170769 | 1x3 | Through Bezel EMI Gasket | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170740 | 1x3 | Through Bezel EMI Springs | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170739 | 1x3 | Through Bezel EMI Springs | Yes | Yes | No | Yes | No | No |
| 2170768 | 1x3 | Through Bezel EMI Gasket | No | No | Yes | Yes | Yes | Yes |
| 2170767 | 1x3 | Through Bezel EMI Gasket | No | No | No | No | No | No |
| 2170738 | 1x3 | Through Bezel EMI Springs | No | No | Yes | Yes | Yes | Yes |
| 2170737 | 1x3 | Through Bezel EMI Springs | No | No | No | No | No | No |
| 2173239 | 1x3 | Behind Bezel C | No | No | Yes | Yes | Yes | Yes |
| 2173238 | 1x3 | Behind Bezel C | No | No | Open Top | Open Top | Open Top | Open Top |
| 2170785 | 1x4 | Through Bezel EMI Gasket | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170784 | 1x4 | Through Bezel EMI Gasket | Yes | Yes | No | Yes | No | No |
| 2170747 | 1x4 | Through Bezel EMI Springs | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170746 | 1x4 | Through Bezel EMI Springs | Yes | Yes | No | Yes | No | No |
| 2170783 | 1x4 | Through Bezel EMI Gasket | No | No | Yes | Yes | Yes | Yes |
| 2170782 | 1x4 | Through Bezel EMI Gasket | No | No | No | No | No | No |
| 2170745 | 1x4 | Through Bezel EMI Springs | No | No | Yes | Yes | Yes | Yes |
| 2170744 | 1x4 | Through Bezel EMI Springs | No | No | No | No | No | No |
| 2227249 | 1x4 | Behind Bezel C | No | No | Yes | Yes | Yes | Yes |
| 2227250 | 1x4 | Behind Bezel C | No | No | Open Top | Open Top | Open Top | Open Top |
| 2315050 | 1x2 | Behind Bezel EMI Springs | No | No | Yes | No | No | Yes |
| 2170790 | 1x4 | Through Bezel EMI Springs | No | No | Custom Height | Custom Height | Custom Height | Custom Height |
| 2299940 | 2x1 | Through Bezel EMI Springs | Yes | Yes | No | Custom Height | Custom Height | Custom Height |
| 2321666 | 2x1 | Through Bezel EMI Springs | Yes | Yes | No | Single Piece Press Fit | Single Piece Press Fit | Single Piece Press Fit |
| 2299870 | 2x2 | Through Bezel EMI Springs | Yes | Yes | No | Custom Height | Custom Height | Custom Height |
| 2321630 | 2x2 | Through Bezel EMI Springs | Yes | Yes | No | Single Piece Press Fit | Single Piece Press Fit | Single Piece Press Fit |
| 2299924 | 2x3 | Through Bezel EMI Springs | Yes | Yes | No | Custom Height | Custom Height | Custom Height |
| 2227670 | 2x2 | Belly-to-Belly EMI Springs | No | No | No | No | No | No |
| 2300281 | 1x2 | Belly-to-Belly EMI Springs | No | No | No | No | No | No |
| 2314790 | 2x1 | Belly-to-Belly EMI Springs | Yes | Yes | Yes | No | No | No |
| 2308171 | 2x2 | Belly-to-Belly EMI Springs | Yes | Yes | Yes | No | No | No |
| 2170708 | 1x6 | Through Bezel EMI Springs | Yes | Yes | Yes | Yes | Yes | Yes |
| 2170734 | 1x6 | Through Bezel EMI Springs | Yes | Yes | No | Yes | No | No |
| 2170707 | 1x6 | Through Bezel EMI Springs | No | No | Yes | Yes | Yes | Yes |
| 2170706 | 1x6 | Through Bezel EMI Springs | No | No | No | No | No | No |
| 2334626-1 | 1x6 | Behind Bezel C | No | No | No | No | No | Yes |
| 2334626-2 | 1x6 | Behind Bezel C | No | No | No | No | No | Yes |
| 2198373 | 2x1 | Through Bezel EMI Gasket | 0/1 | No | No | No | No | No |
| 2227224 | 2x1 | Through Bezel EMI Gasket | 0/1 | No | No | No | No | No |
| 2287054 | 2x1 | Through Bezel EMI Gasket | 2 | No | No | No | No | No |
| 2227666 | 2x1 | Through Bezel EMI Springs | 0/1 | No | No | No | No | No |
| 2227669 | 2x1 | T |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
100000000-20000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Shenzhen ECER Network Technology Co., Ltd. is a professional supplier specializing in industrial and power connectors for industrial automation, power systems, electrical equipment, control systems, machinery, and other demanding applications. We focus on providing reliable connector solutions for... Shenzhen ECER Network Technology Co., Ltd. is a professional supplier specializing in industrial and power connectors for industrial automation, power systems, electrical equipment, control systems, machinery, and other demanding applications. We focus on providing reliable connector solutions for...
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