| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1551892-2 |
| Series: | zQSFP+/QSFP28 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Number of Ports: | 1 |
| Data Interface: | QSFP28/56 |
| Data Rate: | 25 Gb/s |
| Application: | Standard |
| GPL: | J25 |
| Port Matrix Configuration: | 1 x 1 |
| Tail Length: | .081 in, 2.05 mm |
| Packaging: | Box & Tray |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .057 in, 1.45 mm |
| Sealable: | No |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | L818 |
| EMI and RFI Protection Type: | Customer Applied Gasket |
| Connector System: | Cable-to-Board |
| Connector Product Type: | Cage Assembly |
| ECCN: | EAR99 |
| Heat Sink Style: | Pin |
| Cage Type: | Single |
| Heat Sink Finish: | Anodized Black |
| Heat Sink Height Class: | SAN |
| Heat Sink Height: | .256 in, 6.5 mm |
| Rear EONs Per Port Column: | 2 |
| Cage Material: | Nickel Silver |
| Lightpipe Included: | No |
| Enhancements: | Standard |
| Included Accessory: | Heat Sink |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 1551892-2 |
| SKU: | AMP1551892-2 |
1551892-2
| Heilind Number: | AMP1551892-2 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 1551892-2 |
| Datasheet: | Material Declaration |
| ECAD Model: |
Specifications
Detailed Description
The 1551892-2 is a high-speed cage assembly designed for QSFP28 interfaces, featuring a durable nickel silver construction and UL 94V-0 flammability standard compliance for enhanced safety. With a data rate of 25 Gb/s, this single-port assembly is perfect for standard applications in data and devices. Its board mount, through hole press-fit termination method ensures secure installation, even in demanding environments. Operating within a wide temperature range of -55 to 105 °C, this assembly is reliable in various conditions. Each unit, RoHS compliant and featuring a customer-applied gasket for EMI/RFI protection, comes packaged in a box and tray for convenience. Upgrade your connectivity with the 1551892-2.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/31/2026 | PCN-25-256253 - Manufacturing location change. Following TE s on-going supply chain risk management strategy, the listed products are to be migrated to production sites from China to Malaysia. | Download | |||
| 04/15/2015 | E-14-018750 (xml) - Product Improvement. Add punctures in cage joint to make cage stronger. | N/A | |||

