550T039M1F0B1-03B
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31336032-550T039M1F0B1-03B
D-Sub Backshells COMMERCIAL
IP (or "Ingress Protection") ratings are defined in international standard EN 6529 (British BS EN 6529:1992, European IEC 659:1989). They are?used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies?(tools, dirt etc) and moisture.