关于美标插座的一些指标
关于美标插座的一些指标 网友问哪有美标电源插座夹持力参数。。 看看这里吧 Receptacles Fed. Spec. Test: Ground Pin Retention Test – The grounding contact of the receptacle is conditioned by twenty insertions with a 0.204 inch over-sized diameter pin. After conditioning, a 0.184 inch diameter pin is inserted in the grounding contact must be capable of supporting a weight of at least 4 ounces for one […]
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