Sealed Membrane 4×4 Matrix Keypad with Adhesive Backing
Sealed Membrane 4×4 Matrix Keypad with Adhesive Backing by MPN DFR450. Compare source-backed specifications, prices, project usage, files and product links.
Product source: https://www.dfrobot.com/product-450.html
Component facts
- Category: led
- Manufacturer part number: DFR450
- Observed catalog price: USD 1.50 (observed estimate, not a binding quote)
- Last updated: 2026-08-17
Source specifications
No structured source specifications have been published for this component yet.
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