Y3A series sealed electrical connector series Y3A series sealed electrical connector seriesY 3A II - 18 32 T K 5 | ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ | ① Circular connector | ② Serial number of design | ③ Transposition No.: I, II,III, IV, V, (Blank for I) | ④ Shell No.:10,12,14,16,18,20,22,24 | ⑤ Contact No.: 7,10,19,26,32,41,55,61,16,21 | ⑥ Connector type: T-plug, Z-receptacle | ⑦ Contact type: J-pin, K-socket ⑧ Clamp type: 5-heat shrink sleeve type I, 5A-heat shrink sleeve type II | Y3A series sealed electrical connector series Y3A series sealed electrical connector series |