Parameters
|
Pin Count |
80 positions |
|
Pitch |
1.27 mm (0.050 inch) |
|
Voltage Rating |
250V AC/DC |
|
Contact Resistance |
≤30 mΩ |
|
Insulation Resistance |
≥1000 MΩ |
|
Contact Plating |
Gold over nickel (signal), tin (power) |
|
Housing Material |
LCP or PBT with glass fiber (UL94V-0) |
|
Termination Styles |
PCB through-hole, press-fit, right-angle |
|
Mounting Orientations |
Vertical or right-angle (90°) |
Note: Available with sequential pin mating for hot-swap applications. Custom pin assignments and enhanced power contacts available.
Customization Options
- Connector Gender: Male (plug) for drives or female (receptacle) for back planes
- Termination Styles: PCB through-hole, press-fit (compliant pin), or right-angle for backplane mounting
- Mounting Orientation: Vertical or right-angle (90°) for PCB mount
- Contact Plating: Gold flash for signal contacts, bright tin or selective gold for power contacts
- Pin Sequencing: Standard or custom sequential mating for hot-swap applications
- Shell Plating: Nickel-plated steel (standard), tin-plated, or custom finishes
- Board Retention: Mounting ears, board locks, or threaded inserts
Applications
Single-Connector Storage Solutions for Enterprise Environments
- Enterprise Servers & Data Centers: Used in server back planes, RAID arrays, and high-availability storage systems where the 80-pin SCA connector provides both data and power through a single interface, enabling hot-swap drive replacement and simplified cable management in dense server racks.
- Network Attached Storage (NAS): Deployed in enterprise NAS systems requiring multiple drive bays with reliable connectivity, where the blind mate design allows easy drive insertion and removal while maintaining signal integrity for 24/7 operation.
- Storage Area Networks (SAN): Integrated into SAN enclosures and disk arrays where high-speed data transfer and robust power delivery are essential for mission-critical storage applications in enterprise environments.
- Fibre Channel Storage Systems: Used in high-performance Fibre Channel arrays where the 80-pin SCA interface supports dual-port configurations for redundant data paths and enhanced reliability in enterprise storage deployments.
- SAS (Serial Attached SCSI) Enclosures: Implemented in SAS drive cages and expander back planes where the SCA-2 compliant interface provides backward compatibility with legacy SCSI while supporting modern SAS protocols for flexible storage infrastructure.
Star Reviews From Customers
1.Michael Chen, Data Center Architect, Enterprise Storage Solutions
"Standardized on 80-pin SCA connectors for all our server backplane designs. The single-connector approach eliminates separate power cabling, reducing assembly time by 40% while the hot-swap capability allows drive replacement without system downtime in our 24/7 data center operations."
2.Robert Zhang, SAN Administrator, Financial Services
"Used in our mission-critical storage arrays for over five years. The 80-pin SCA connectors provide reliable connections for thousands of drives with zero failures. The ESD protection has eliminated drive damage during field replacements in our data center environment."
3.Lisa Park, Fibre Channel Systems Designer, Storage Manufacturing
"Critical for our enterprise Fibre Channel arrays. The 80-pin interface supports dual-port configurations for redundant data paths, and the press-fit termination provides reliable backplane connections through years of thermal cycling in production environments."
FAQ
Q1： DO YOU HAVE A CATALOGUE? CAN YOU SEND ME YOUR PRODUCT CATA-LOGUE SO THAT I CAN CHOOSE SOME PRODUCTS WHICH I NEED?
A1： Yes,you contact us online or send an Email and let us know what kinds of products such as type C connectors, DVI connectors, box header, RJ45etc you need so that we can send them to you respectively.
Q2： CAN YOU BUILD THEM FOR ME IF I CAN'T FIND THE PRODUCT ON YOUR CAT-ALOGUE OR STORE ON WEBSTE?
A2： Our catalogue shows most of our products but not all, please let us know what you want or provide your drawing or product information to us no matter what customization for product, packing or logo, we can offer ODM service.
Q3： CAN YOU PROVIDE SAMPLES FOR FREE?
A3： Usually we can provide a few of samples to you for free if we have some in stock but you need to pay express fee.
Q4： WHAT ABOUT YOUR DELIVERY TIME?
A4： 1-3day for products in stock, 3-20 days for connectors, 7-30 days for cable assembly,large quantity and customized products need to be negotiated.
Q5：HOW TO SHIP TO ME ?
A5：We can ship products to you by Express such as SF,DHL,FedEx,UPS, or what you ap-pointed.
Q6：WHAT KIND OF PAYMENT DO YOU ACCEPT?
A6：T/T(Wire transfer), Western Union and Paypal are OK.
Q7：HOW CAN I TRUST YOUR QUALITY?
A7：We conduct incoming quality inspection for each lot for all raw materials base on mate-rial characteristics and ROHS compliant, and in-process quality control such as FAl,prototype inspection and 100% product inspection prior to shipment.
Company Profile
Production Lines And Inspection Equipments
Our Certificates
Payment Method
- Payment method: Credit card or T/T (optional for large amounts). Western Union PayPal
- T/T payment generally supports 100% advance payment.
- Lead time: Normally in 5-10 working days after payment received.
- Sample policy: Samples are always available for each model for standard products.
- Samples can be ready in 3-5 working days once payment received.
- Shipping port: Shenzhen, China.
Logistics/packaging
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