LINK-PP INT'L TECHNOLOGY CO., LIMITED
| Payment Terms | TT,NET30/60/90 Days |
| Supply Ability | 350K/Month |
| Delivery Time | 5-7 days |
| Packaging Details | Tray |
| Part Number | 1658391-2 |
| Product Type | Cage Assembly with PT Connector |
| Pluggable Form Factor | SFP (Small Form-factor Pluggable) |
| Port Configuration | 2 x 1 (Ganged/Stacked) |
| Number of Positions | 40 (20 per port) |
| Data Rate (Max) | 4 Gb/s |
| Termination Method | Through Hole - Press-Fit |
| Mounting Orientation | Right Angle |
| Operating Temperature | -55°C to 105°C [-67°F to 221°F] |
| EMI Containment | Internal & External EMI Springs |
| Brand Name | LINK-PP |
| Model Number | 1658391-2 |
| 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 | 5-7 days | Packaging Details | Tray |
| Part Number | 1658391-2 | Product Type | Cage Assembly with PT Connector |
| Pluggable Form Factor | SFP (Small Form-factor Pluggable) | Port Configuration | 2 x 1 (Ganged/Stacked) |
| Number of Positions | 40 (20 per port) | Data Rate (Max) | 4 Gb/s |
| Termination Method | Through Hole - Press-Fit | Mounting Orientation | Right Angle |
| Operating Temperature | -55°C to 105°C [-67°F to 221°F] | EMI Containment | Internal & External EMI Springs |
| Brand Name | LINK-PP | Model Number | 1658391-2 |
| Certification | ISO 9001,ISO 14001,UL,SGS,REACH168 | Place of Origin | Guangdong,China |
| High Light | 1658391-2 ，20x2 Position SFP Cage ，2x1 SFP Cage Connector | ||
The 1658391-2 is a high-performance, 2x1 Ganged SFP Cage Assembly designed for seamless integration into high-speed networking environments. Featuring an integrated connector and a robust Press-Fit termination method, this stacked cage assembly ensures reliable signal integrity and mechanical stability for demanding I/O applications.
The 1658391-2 2x1 SFP Cage Assembly is a high-performance SFP cage and PT connector assembly designed for pluggable I/O applications that require reliable signal integrity, compact integration, and efficient PCB assembly. Featuring a 2x1 stacked port configuration, through-hole press-fit termination, and a standard profile design, this connector assembly is well suited for demanding networking and communication equipment.
Built for SFP pluggable form factor applications, this cage assembly supports a maximum data rate of 4 Gb/s and includes internal/external EMI spring features to help improve electromagnetic shielding performance. Its right-angle through-hole mounting and 0.8 mm centerline pitch make it a practical choice for space-conscious, high-density board layouts.
| Parameter | Value |
|---|---|
| Part Number | 1658391-2 |
| Product Type | SFP Cage and PT Connector Assembly |
| Connector Type | SFP |
| Connector Style | Receptacle with Cage, Ganged (2x1) |
| Pluggable Form Factor | SFP |
| Cage Type | Stacked |
| Number of Ports | 2 |
| Port Matrix Configuration | 2 x 1 |
| Number of Positions | 40 (20 x 2) |
| Mounting Type | Through Hole, Right Angle |
| Termination Method to PCB | Through Hole - Press-Fit |
| Packaging | Tray |
| Data Rate (Max) | 4 Gb/s |
| Contact Current Rating (Max) | 0.5 A |
| Centerline (Pitch) | 0.8 mm |
| Operating Temperature Range | -55°C to 105°C |
| Included Lightpipe | No |
| Sealable | No |
| EMI Feature | Internal/External EMI Springs |
| Circuit Application | Signal |
| Pluggable I/O Applications | SFP |
Equipped with both internal and external EMI springs, the 1658391-2 is designed to suppress electromagnetic interference effectively, ensuring your system maintains signal clarity and meets stringent regulatory standards.
The Press-Fit (Solderless) technology allows for a secure mechanical and electrical connection to the PCB without the thermal stress of soldering. This simplifies the assembly process and improves long-term durability in high-vibration environments.
With an expansive operating temperature range from -55°C to 105°C, this assembly is built to perform in extreme environments, from chilled data centers to industrial communication towers.
The receptacle-with-cage design reduces part count and assembly time, providing a "drop-in" solution for engineers looking for a 2-port SFP matrix configuration.
The 1658391-2 2x1 SFP Cage Assembly is a compact, rugged, and efficient solution for designers seeking a press-fit SFP cage assembly with integrated connector. With its stacked 2x1 configuration, right-angle through-hole mounting, EMI spring support, and standard profile, it provides a dependable choice for high-density networking systems.
It is used in SFP pluggable I/O applications where a compact, reliable cage and connector solution is needed for networking and communication equipment.
Yes. This part uses through-hole press-fit termination for secure PCB mounting.
The maximum supported data rate is 4 Gb/s.
Yes. It features internal/external EMI springs to support electromagnetic interference containment.
The operating temperature range is -55°C to 105°C, making it suitable for demanding environments.
The 1658391-2 2x1 SFP Cage Assembly is a compact, rugged, and efficient solution for designers seeking a press-fit SFP cage assembly with integrated connector. With its stacked 2x1 configuration, right-angle through-hole mounting, EMI spring support, and standard profile, it provides a dependable choice for high-density networking systems.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
$30-$50 million
Employee Number:
300~600
Ecer Certification：
Verified Supplier
LINK-PP International Technology Co., Limited, founded in 1997, is a vertically integrated manufacturer specializing in Ethernet magnetic components and high-speed connectivity solutions up to 10G. With over 26 years of experience, our core products include RJ45 modular jacks, MagJacks, discrete m... LINK-PP International Technology Co., Limited, founded in 1997, is a vertically integrated manufacturer specializing in Ethernet magnetic components and high-speed connectivity solutions up to 10G. With over 26 years of experience, our core products include RJ45 modular jacks, MagJacks, discrete m...
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