FT21M07D is Monolithic Crystal Filter manufactured by FRONTER ELECTRONICS.
| Part Number | Description |
|---|---|
| FT21M07C | Monolithic Crystal Filter |
| FT21M07E | Monolithic Crystal Filter |
| FT21M12C | Monolithic Crystal Filter |
| FT21M12D | Monolithic Crystal Filter |
| FT21M15C | Monolithic Crystal Filter |