防水等级: IP44

插座(座孔或母座)+插头(头针或公头)

代号: AT16K4Z+ 16J4TQ

套装简称: AT16-4TQ (座孔/母座)

Sock(Jack)+ plug(pin)

Code: AT1 6K4Z+ 1 6J4TQ

team code: AT16-4TQ( seat hole/ seat )