QR/P1-SC1B-221(12) vs QR/P1-PCA1A-211(15)
| Part Number |
|
|
| Category | Backplane Connectors - Contacts | Backplane Connectors - Contacts |
| Manufacturer | Hirose Electric Co Ltd | Hirose Electric Co Ltd |
| Description | CONN CRIMP TERM FEMALE | CONN CRIMP TERM MALE |
| Package | - | - |
| Series | QR/P1 | QR/P1 |
| Type | Power | Power |
| Contact Finish | Gold | Gold |
| Wire Gauge | 14-16 AWG | 18-24 AWG |
| Pin or Socket | Socket | Pin |
| Contact Termination | Crimp | Crimp |
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1. What materials are typically used for backplane connector contacts?
Contacts are often made from high-conductivity materials such as copper alloys and are typically plated with gold, silver, or tin for improved conductivity and durability.
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2. What are the common types of backplane connector contacts?
Common types include pin contacts, socket contacts, and spring-loaded contacts, each designed for specific mechanical and electrical requirements.
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3. What is the current-carrying capacity of backplane connector contacts?
Current-carrying capacity varies by design but typically ranges from a few milliamperes for signal contacts to several amperes for power contacts.
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4. What maintenance is required for backplane connector contacts?
Regular cleaning with appropriate contact cleaners, visual inspection for wear or corrosion, and ensuring proper insertion forces can maintain performance and longevity.
