LINK-PP INT'L TECHNOLOGY CO., LIMITED
| Payment Terms | TT,NET30/60/90 Days |
| Supply Ability | 350K/Month |
| Delivery Time | Stock |
| Packaging Details | 20/Tray |
| Original Part No | 2170705-7 |
| Connector Type | ZQSFP+ Cage Assembly |
| EMI Springs | Internal/External EMI Springs |
| Data Rate (Max) | 28 Gb/S |
| Light Pipe | Included Lightpipe |
| Port Configuration | 1 x 1 (Single) |
| Heat Sink | With Heat Sink |
| Connector System | Cable-to-Board |
| Part Status | Active |
| Lifecycle | More Than 20Years |
| Brand Name | LINK-PP |
| Certification | ISO 9001,ISO 14001,UL,SGS,REACH168 |
| Place of Origin | Guangdong,China |
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Product Specification
| Payment Terms | TT,NET30/60/90 Days | Supply Ability | 350K/Month |
| Delivery Time | Stock | Packaging Details | 20/Tray |
| Original Part No | 2170705-7 | Connector Type | ZQSFP+ Cage Assembly |
| EMI Springs | Internal/External EMI Springs | Data Rate (Max) | 28 Gb/S |
| Light Pipe | Included Lightpipe | Port Configuration | 1 x 1 (Single) |
| Heat Sink | With Heat Sink | Connector System | Cable-to-Board |
| Part Status | Active | Lifecycle | More Than 20Years |
| Brand Name | LINK-PP | Certification | ISO 9001,ISO 14001,UL,SGS,REACH168 |
| Place of Origin | Guangdong,China | ||
| High Light | 2170705-7 zQSFP+ Cage ，2170705-7 QSFP+ Conector ，ZQSFP+ Cage With Heat Sink | ||
QSFP, QSFP+ & zQSPF+, Cage Assembly, 1 x 1, Internal/External EMI Springs, Included Lightpipe, Standard, Data Rate (Max) 28 Gb/s, zQSFP+/QSFP28
2170705-7 Cage assembly designed for QSFP28/56 form factor with efficient thermal dissipation. This pluggable I/O connector is integrated with the heat sink, ensuring thermal management. The connector and cage assembly are available in a 1 x 1 port matrix configuration. The internal/external EMI springs can suppress electromagnetic interference.
The connector system is wire-to-board, providing a safe and reliable connection. Through-hole and right-angle mounting to the PCB board. Each cage assembly includes a pin-type heat sink with a height rating of 4.2 mm for PCI. It is designed to operate over a wide temperature range, making it suitable for a variety of environmental conditions. Ideal for pluggable I/O applications such as SFP+ stacked Belly-to-Belly connections. It comes with light pipes for added convenience.
| Cage Type | Cage with Heat Sink | Termination Method to Printed Circuit Board | Through Hole - Press-Fit |
| Form Factor | QSFP28/56 | Termination Post & Tail Length | 2.05 mm [.081 in] |
| Pluggable I/O Product Type | Cage Assembly | Connector Mounting Type | Board Mount |
| Thermal Accessory Type Included | Heat Sink | Cage Material | Nickel Silver |
| Connector System | Cable-to-Board | PCB Thickness (Recommended) | 1.57 mm [.062 in] |
| Sealable | No | Operating Temperature Range | -40 – 85°C [-40 – 185°F] |
| Mounting Type | Through Hole, Right Angle | Pluggable I/O Applications | SFP+ Stacked Belly-to-Belly |
| Termination | Press-Fit | Circuit Application | Signal |
| Connector & Contact Terminates To | Printed Circuit Board | UL Flammability Rating | UL 94V-0 |
| Port Matrix Configuration | 1 x 1 | EMI Containment Feature Type | Internal/External EMI Springs |
| Number of Ports | 1 | Included Lightpipe | Yes |
| Lightpipe Configuration | Single-Round | Enhancements | Standard |
| EMI Containment Feature | Type Internal/External EMI Springs | Number of Rear EONs per Port Column | 1 |
| Data Rate (Max) (Gb/s) | 28 | Heat Sink Height | 4.2 mm [.165 in] |
| Heat Sink Style | Pin | Heat Sink Height Class | PCI |
| Heat Sink Finish | Anodized Black | PCB Contact Termination Area Plating Material | Tin |
| You may be interested in the below considerate supports: | ||||
| Datasheet | Request by email to | contact us | ||
| Samples | Free | For Free sample delivery, please advise below information For Shipping | ||
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| UPS/DHL/Fedex/TNT A.C | (If available) | |||
| Trial Production | U/P(USD) | $0.09-$1.85 | We can ship out parts directly to your warehouse/door-to-door | |
| L/T(Weeks) | Stock | |||
| Shipping Term | DAP/CIF/FCA/FOB | |||
| Mass Production | U/P(USD) | Stock |
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| L/T(Weeks) | Stock | |||
| Shipping Term | DAP/CIF/FCA/FOB | |||
| Lifecycle | More than 20 years | You can use our parts for long-term consideration | ||
| Reject Ratio | Zero Defective (100% Tested) | |||
| Special Services | Accept customized service | Accept revised designing | ||
| Now you can contact us instantly | ||||
Company Details
Year Established:
1997
Total Annual:
100,000,000-$120 million
Employee Number:
800~1000
Ecer Certification：
Verified Supplier
LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transform... LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transform...
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