收藏: PC/POM Plate
Keyboard Plates: Compatibility & Material Guide
Understanding Plate Necessity
While most keyboard PCBs include a standard mounting plate, some custom cases require alternative plates due to:
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Structural differences in case designs
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Incompatible mounting systems (top mount vs. tray mount vs. gasket)
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Material preference for sound or aesthetics
Plate Material Options
Each material offers unique characteristics in hardness, sound profile, and appearance:
| Material |
Characteristics |
Best For |
| Black Carbon Fiber |
Lightweight, stiff, premium look |
Professional builds |
| Silver Carbon Fiber |
Metallic finish, durable |
Showpiece keyboards |
| FR4 Immersion Gold |
Excellent conductivity, crisp sound |
Tactile switch lovers |
| Acrylic Plastic |
Affordable, diffuses RGB well |
Budget RGB builds |
| PC Material |
Flexible, softer sound signature |
Quiet linear builds |
| POM Material |
Self-lubricating, smooth feel |
Ultra-smooth typing |
| Mirror Surface |
High-gloss reflective finish |
Aesthetic-focused builds |
Key Considerations When Choosing
-
Case Compatibility:
- Verify your case’s mounting style before purchase
- Some cases require no plate (PCB-mounted)
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Material Impact:
- Harder materials (carbon fiber/FR4) = sharper sound
- Softer materials (PC/POM) = deeper, muted sound
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Switch Compatibility:
- Some plates only support 3-pin or 5-pin switches
- Check plate cutouts for your switch type
-
Aesthetic Matching:
- Coordinate with your keycap color scheme
- Consider transparent materials for RGB builds
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