Buyer takeaway
Clarify the connector requirement
Compare product and solution paths
Prepare RFQ details before quotation
IP rating basics
IP ratings describe protection against solid particles and water. For automotive connectors, the rating must match the application environment.
IP67 applications
IP67 is commonly used for sealed automotive connectors exposed to water, dust and outdoor operating conditions.
IP68 review
IP68 requirements should be confirmed with immersion condition, cable sealing, housing structure and test method.
FAQ
Common questions
Common procurement and engineering questions related to this topic.
Should I always choose IP68?
Not always. The correct rating depends on application environment, test condition, cost, cable sealing and assembly process.
