1489128-5 vs QR/P1-SC2B-221(15)
| Part Number |
|
|
| Category | Backplane Connectors - Contacts | Backplane Connectors - Contacts |
| Manufacturer | TE Connectivity AMP Connectors | Hirose Electric Co Ltd |
| Description | CONT LEVEL 2 BLNKED BLKHD CONN | CONN CRIMP TERM FEMALE 20-24AWG |
| Package | - | - |
| Series | - | QR/P1 |
| Type | Power | Signal |
| Wire Gauge | 16-20 AWG | 20-24 AWG |
| Pin or Socket | Blade | Socket |
| Contact Termination | Crimp | Crimp |
| Contact Finish | - | Gold |
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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 factors affect the performance of backplane connector contacts?
Key factors include contact material, plating, contact geometry, insertion force, and environmental conditions like temperature and humidity.
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3. 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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4. 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.
