There can be several reasons that cause the damage of buzzer which result in soundless problem.And the following includes the most common and possible reasons.You can do an experiment and see if the following reasons will result in no sound problem.1. Cover the sound port of magnetic buzzer with adh
1. LCP is applied as housing material with properties including heat resistance and acid-alkali resistance2. Well-chosen yellow grass is applied as lead pin material in order to provide best welding property to the product.3. Tiny size of the product adapts to more multiple PCB space design.It meets
Why the buzzers soundless after soldering or not work normally? Sometimes there is sound while sometimes no sound.
KLJ-4020Our products are small and thin, with exquisite workmanship and high production efficiency. We try to meet the trend of making electronic products ultimate small and thin. Currently we are working on our latest new product with size 4*4*1.8mm, this would be the smallest product compared with
SMD Magnetic BuzzerDifferences: 1.Current consumption is higher than SMD piezo buzzer(Common operating current should be within 100mA).However, its current consumption is still lower than speaker. 2.Voltage value of the product must correspon
Through our efforts, Keliking has become
In September, 2017, we will launched our invention patent.
We will give gift and offer a special price to old customers in regular period. We will inform you before the event.
l Pre-sales: One-stop audio solution can be offered by specific demands which can shorten the design period of your new products and ensure our buzzer can make a most good performance.l Sales-tracking: the production status and delivery schedule will be updated timely.l After-sales service: We will
In March,2017, we have registered our second trademark.Which means that Keliking is further broadening the scope of business.
