the 6*6 tact switch is a kind of tact switch. there are many types of waterproof tact switches. different products must have different models and specifications. 6*6 is one of the waterproof tact switches. one of the model specifications. it is a main power switch that can be immersed in water or drinking water and will not be invalid. that is to say, the 6*6 waterproof tact switch can completely protect the dust from high places. different waterproof tact switches have different waterproof grades. of course, they must have good waterproof performance. the higher the grade, the better the waterproof performance. the company can also choose different grades of waterproof tact switches according to different product regulations. the product is not necessarily the better the waterproof performance, the higher the product, it depends on the situation.
so what is the basic concept of the operation of the 6*6 waterproof tact switch? what are the levels of the 6*6 waterproof tact switch can be used, and how do you look at the 6*6 waterproof tact switch? at the beginning, everyone must be clear about what the actual effect of the 6*6 waterproof tact switch is and what standard should be carried out. viewing the actual effect of the 6*6 waterproof tact switch is used as the basis for iqc to inspect its raw materials; in addition, it should be viewed under normal temperature (25±5 degrees) and 40w fluorescent light. specifically, the whole process of viewing the 6*6 waterproof tact switch has the following levels:
1. wetability test. after the tin wetting test, the upper tin surface should be less than 80%.
2. loop resistance. 5. ≥100mω (5vdc, 10ma, 1000hz) in the plan without acknowledgment.
3. it is not easy to be damaged when placed at 1m or so under normal temperature water for about 30 minutes.
4. look at the appearance. the appearance should not have large stains, the packaging should not be relatively messy or mixed, the pins can not be oxidized, and the function keys feel better.
5. use force and resilience. is the applied force within the 260±50f plan, and is the resilience less than 50f.
6. construction standards. the specifications cannot exceed the plan in the prospectus.
the application of 6*6 waterproof tact switches is extremely wide. with the development trend of the new era, everyone is more and more reliable. therefore, they also attach great importance to household appliances and other products that are often used. waterproof power switch or waterproof power plug or other products, although the price is a bit more expensive, but or are still very popular with everyone, a very large number of consumers will all deliberately pay attention to and require waterproofing.