Murata has recently announced the discontinuation of certain buzzer products.
Since these buzzers have been in the market for many years, most of them still have alternative options available.
But how can you be sure that the replacement parts are truly compatible? When evaluating substitutes, check whether the following parameters align with your application requirements:
- Pin pitch / land pattern: must match your existing PCB layout
- Housing dimensions: must fit your current casing design
- Rated voltage: must align with your driving voltage
- Rated frequency: must correspond to your tone signal
- Current consumption: must be compatible with your circuit’s power budget
- Sound Pressure Level (SPL): must meet your expected acoustic output
JL World also provides alternative solutions for these discontinued parts. You can review the compatible list here.
If you encounter a similar situation, feel free to contact us — we’ll help identify the most suitable alternative for your design.
Filed under Product Highlight