Stewart Connector Modular Plugs Selection Guide belfuse.com/stewart-connectorCAT6A Modular Plugs Low to Mid Mid to High Volume Volume Production Tools (Select one) Cable Optional Strain Relief Installer Production Part Number Crimp Strain Relief Cable Diameter Conductor Diameter Boot Hand Tool Kit Die Set Hand Crimp Pneumatic Crimp or Style Boot Tool Tool 39100-874 .235 Max .033 - .038 used SS-39100-030 Standard Not Included 2990003-01 2905014-01 2940231-01 or 2940252-01 (Slimline) 5.97 mm Max 0.838 mm - 0.965 mm with Slimline .235 Plug / .300 Boot Max .033 - .038 used UTP SS-39100-028 Standard 2990003-01 2905014-01 2940231-01 or 2940252-01 Included 5.97 mm Plug / 7.62 mm Boot Max 0.838 mm - 0.965 mm with Slimline .235 Plug / .300 Boot Max .037 - .042 used SS-39100-031 Standard 2990003-01 2905014-01 2940231-01 or 2940252-01 Included 5.97 mm Plug / 7.62 mm Boot Max 0.940 mm - 1.067 mm with 39100-888 .210 Max .025 - .030 used SS-39200-044 Standard Not Included 2990003-01 2905014-01 2940231-01 or 2940252-01 (Slimline) 5.33 mm Max 0.635 mm - 0.762 mm with Slimline .210 Max .028 - .033 used SS-39200-055 Standard 2990003-01 2905014-01 2940231-01 or 2940252-01 Included 5.33 mm Max 0.711 mm - 0.838 mm with Slimline .220 - .240 .037 - .042 SS-39200-020 Rear N/A 2980070-01 Included 5.59 mm - 6.10 mm 0.940 mm - 1.067 mm 39200-872 .220 - .240 .037 - .042 SS-39200-021 Rear Not Included N/A 2980070-01 (Slimline) 5.59 mm - 6.10 mm 0.940 mm - 1.067 mm Slimline .230 - .250 .037 - .042 SS-39200-022 Rear N/A 2980075-01 Included 5.84 mm - 6.35 mm 0.940 mm - 1.067 mm Hand Crimp tool included in kit / Pneumatic crimp tool not avaliable 39200-872 .230 - .250 .037 - .042 SS-39200-023 Rear Not Included N/A 2980075-01 (Slimline) 5.84 mm - 6.35 mm 0.940 mm - 1.067 mm Slimline .232 - .248 .042 - .048 SS-39200-043 Rear N/A 2980075-01 Included 5.90 mm - 6.30 mm 1.067mm - 1.220mm Slimline .230 - .250 .033 - .038 SS-39200-024 Rear N/A 2980075-01 Included 5.84 mm - 6.35 mm 0.838 mm - 0.965 mm FTP 39100-874 .235 Max .033 - .038 used SS-39200-026 Standard Not Included 2990003-01 2905014-01 2940231-01 or 2940252-01 (Slimline) 5.97 mm Max 0.838 mm - 0.965 mm with Slimline .235 Max .033 - .038 used SS-39200-035 Standard 2990003-01 2905014-01 2940231-01 or 2940252-01 Included 5.97 mm Max 0.838 mm - 0.965 mm with Slimline .235 Max .037 - .042 used SS-39200-036 Standard 2990003-01 2905014-01 2940231-01 or 2940252-01 Included 5.97 mm Max 0.940 mm - 1.067 mm with 39100-874 .235 Max .037 - .042 used SS-39200-037 Standard Not Included 2990003-01 2905014-01 2940231-01 or 2940252-01 (Slimline) 5.97 mm Max 0.940 mm - 1.067 mm with Slimline .270 - .295 .033 - .038 SS-39200-053 Rear N/A 2980078-01 Included 6.86 mm - 7.49 mm 0.838 mm - 0.965 mm 39200-883 .270 - .295 .037 - .042 SS-39200-025 Rear Not Included N/A 2980078-01 (Slimline) 6.86 mm - 7.49 mm 0.940 mm - 1.067 mm Hand Crimp tool included in kit / Pneumatic crimp tool not avaliable Slimline .270 - .295 .037 - .042 SS-39200-034 Rear N/A 2980078-01 Included 6.86 mm - 7.49 mm 0.940 mm - 1.067 mm Slimline .270 - .295 .042 - .048 SS-39200-030 Rear N/A 2980078-01 Included 6.86 mm - 7.49 mm 1.067 mm - 1.220 mm