Amphenol EMI Filter/ Transient Protection Connectors (R) 12-120-11 Amphenol Amphenol(R) Filter Adapters effective circuit protection for existing applications Filter adapters present an effective and economical method of introducing EMI/EMP protection to an installed system. The adapter series of filter connectors from Amphenol are available to intermate with all the popular MIL-Specs and can provide the circuit protection at the MF, HF, VHF and UHF levels. Features of the Amphenol (R) adapter include: * Planar technology from the industry's leader in cylindrical filter products * MOV or diode capability for transient protection * Wide range of tooled patterns * Space qualified components Installation of the adapter is quick and efficient, requiring no tools, fixtures or extended downtime. Simply unmate the existing cable harness from the receptacle; attach the coupling nut to the receptacle on the unit; then mate the cable harness to the receptacle side of the adapter. Several design alternatives are available that will help ensure that the adapter remains permanently attached to either the cable harness or the unit receptacle. 54 FPT, FJT, FLJT, FTV adapters FPT Adapter 21-900075-XX FJT Adapter 21-900393-XX FLJT Adapter 21-900423-XX FTV Adapter 21-900529-XX FPT Shell Size C Dia. Ref. N Dia. +.001 -.005 L Max. 12 1.035 .750 1.626 14 1.158 .875 1.626 16 1.280 1.000 1.626 18 1.403 1.125 1.626 20 1.525 1.250 1.688 22 1.648 1.375 1.688 24 1.770 1.500 1.688 FJT Shell Size C Dia. +.011 -.010 N Dia. +.001 -.005 L Max. 12 1.143 .750 1.397 14 1.255 .875 1.397 16 1.388 1.000 1.397 18 1.510 1.125 1.397 20 1.633 1.250 1.397 22 1.756 1.375 1.397 24 1.878 1.500 1.397 FLJT Shell Size C Dia. +.011 -.010 N Dia. +.001 -.005 L Max. 11 1.045 .700 2.038 13 1.246 .850 2.038 15 1.371 .975 2.038 17 1.496 1.100 2.038 19 1.616 1.207 2.038 21 1.743 1.332 2.038 23 1.866 1.457 2.038 25 1.991 1.582 2.038 FTV Shell Size C Dia. Ref. V Thread 0.1P-0.3L-TS Class 2A L Max. 13 1.121 .8750 2.257 17 1.386 1.1875 2.257 25 1.864 1.6250 2.257 All dimensions for reference only. Consult Amphenol, Sidney, NY for ordering information. 55