Precautions for the application of pogo pin charging compartment thimble contacts on Bluetooth heads

　　The prosperity of smart phones has also promoted the rise of smart wearable devices; smart bracelets, smart watches, Bluetooth headsets and so on. So what are the precautions for the application of pogo pin charging compartment thimble contacts on Bluetooth headsets? Let's take a look at Wanchang.

　　First of all, it is the application of small size (limited space):

　　The exquisite compactness of wearable devices has been particularly well-interpreted on Bluetooth headsets. It is necessary to use the smallest size to achieve powerful functions, which is a test of the design ability of product engineers. Therefore, the pogopin charging thimble contact used in the Bluetooth headset requires a particularly small volume and also requires a large current to be carried.

　　Second, anti-oxidation and corrosion:

　　Sports enthusiasts especially like to listen to music while exercising. Human sweat is corrosive. This requires that the charging contacts of Bluetooth headsets must be anti-oxidation and corrosion to ensure that the pogopin charging contacts are not corroded by human sweat. The use of the headset will not have any effect.

　　Third, be waterproof:

　　Some people may swim while listening to songs. At this time, the Bluetooth headset is required to be waterproof, and the charging contacts are the point of connection with the outside world. In terms of technology, it is required to be waterproof, at least to the IP67 standard.

Read recommendations:

M1396 4.40x4.80(5A)Antenna probe Manufacturing

Spring contact pin

M1438 4.00x25.50(3A)

How is the round hole pin header connected?rotating disk electrode factory

What the tablet pogopin interface is used for