HTCN industrial plug：HTN013 HTN013-4 HTN014 HTN014-9 HTN015 HTN023 HTN023-4 HTN024 HTN024-9 HTN025 HTN0131 HTN0131-4 HTN0141 HTN0141-9 HTN0151

             HTN0231 HTN0231-4 HTN0241 HTN0241-9 HTN0251 HTN0331 HTN0341 HTN0351 HTN0431 0441 0451 HTN0241-3
HTCN industrial wall mounted socket：HTB113 HTN113-4 HTB114 HTN114-9 HTB115 HTB123 HTB123-4 HTB124 HTB124-9 HTB125 HTN1131 HTN1131-4 HTN1141 HTN1141-9 HTN1151

             HTN1231 HTN1231-4  HTN1241 HTN1241-9 HTN1251 HTN1331 HTN1341 HTN1351 HTN1431 1441 1451
industrial COBO socket：HTC113 HTC114 HTC115 HTC123 HTC124 HTC125 HTC113G HTC114G HTC115G

             HTC123G HTC124G HTC125G
panel socket：HTN413 HTN413-4 HTN414 HTN414-9 HTN415 HTN423 HTN423-4 HTN424 HTN424-9 HTN425 HTN4131 HTN4131-4 HTN4141 HTN4141-9 HTN4151

             HTN4231 HTN4231-4 HTN4241 HTN4241-9 HTN4251 HTN4331 HTN4341 HTN4351 HTN4431 HTN4441 HTN4451 HTN4241-3
panel socket：HTN313 HTN313-4 HTN314 HTN314-9 HTN315 HTN323 HTN323-4 HTN324 HTN324-9 HTN325 HTN3131 HTN3131-4 HTN3141 HTN3141-9 HTN3151

             HTN3231 HTN3231-4 HTN3241 HTN3241-9 HTN3251 HTN3331 HTN3341 HTN3351 HTN3431 3441 3451
industrial connector/coupler：   HTN213 HTN213-4 HTN214 HTN214-9 HTN215 HTN223 HTN223-4 HTN224 HTN224-9 HTN225 HTN2131 HTN2131-4 HTN2141 HTN2141-9  HTN2151

             HTN2231 HTN2231-4 HTN2241 HTN2241-9 HTN2251 HTN2331 HTN2341 HTN2351 HTN2431 2441 2451 HTN2241-3
7p industrial plug socket HTN017 HTN217 HTB117 HTB517

industrial multiple socket:HTN1013 HTN1013-4 HTN1014 HTN1014-9 HTN1015 HTN1023 HTN1023-4 HTN1024 HTN1024-9 HTN10131  HTN10131-4 HTN10141 HTN10141-9 HTN10151 HTN10231 HTN10231-4 HTN10241 HTN10241-9              

switch with interlock socket：HTPZ313 HTPZ314 HTPZ315 HTPZ323 HTPZ324 HTPZ325 HTPZ1131 HTPZ1141 HTPZ1151 HTPZ1231 HTPZ1241 HTPZ1251 HTPZ1331 HTPZ1341 HTPZ1351 So on.