U4B-21R Search Results
U4B-21R Datasheets (3)
| Part | ECAD Model | Manufacturer | Description | Curated | Datasheet Type | |
|---|---|---|---|---|---|---|
| U4B21R |
|
Digitally Controlled Audio Attenuator | Scan | |||
| U4B-21RM-1 |
|
Piezoceramic buzzers | Original | |||
| U4B-21RM-1 |
|
Piezoceramic Buzzers | Original |