12 11 10 9 8 7 6 5 4 3 2 1 CKT. DIM. "A" DIM. "B" SIZE MM IN. MM IN. 2 2.54 .100 5.33 .210 CORE OUT 3 5.08 .200 8.13 .320 H H 4 7.62 .300 10.67 .420 5 10.16 .400 13.21 .520 6 12.70 .500 15.75 .620 CORE OUT 7 15.24 .600 18.29 .720 CONTINUOUS RIB 8 17.78 .700 20.83 .820 SEE NOTE 6 9 20.32 .800 23.37 .920 10 22.86 .900 25.91 1.020 11 25.40 1.000 28.45 1.120 G G 12 27.94 1.100 30.99 1.220 13 30.48 1.200 33.53 1.320 ALTERNATIVE CORING 14 33.02 1.300 36.07 1.420 MANUFACTURER'S OPTION SPLIT RIB 15 35.56 1.400 38.61 1.520 SEE NOTE 6 16 38.10 1.500 41.15 1.620 17 40.64 1.600 43.69 1.720 18 43.18 1.700 46.23 1.820 SL RIGHT ANGLE 13.59 � � F (0.64)/(.025) SQUARE PIN F 19 45.72 1.800 48.77 1.920 W/LATCH & NO PEGS .535 � � 20 48.26 1.900 51.31 2.020 8.89 21 50.80 2.000 53.85 2.120 B � � 22 53.34 2.100 56.39 2.220 .350 (4.32 0.23) � � A ± 23 55.88 2.200 58.93 2.320 .170 .009 ± 24 58.42 2.300 61.47 2.420 1.02 � � (2 CKT.) E 0.10 ± 25 60.96 2.400 64.01 2.520 TYP. .040 � � E E TYP. WALL (4.57 0.23) ± .180 .009 ± 6.99 5.08 � � � � (3-25 CKTS.) .275 .200 � � � � (2.79 0.13) ± .110 .005 ± (2 CKT.) D TYP. 0.38 � � D �.015� (3.05±0.13) 13.21 D � � TYP. .120 .005 ± .520 2 CIRCUIT (3-25 CKTS.) � � 2.54 TYP. TYP. � � .100 � � NOTES: 2.54 0.08 � ± � 1.09 0.08 C 1. HEADER MATERIAL: GLASS FILLED POLYESTER; .100 .003 � ± � C ± .043 .003 UL 94V-0, COLOR: BLACK TYP. NON-ACCUM. ± DIA. TYP. PIN MATERIAL: PHOSPHOR BRONZE 2. FINISH: RECOMMENDED PC BOARD LAYOUT TIN: 3.81 MICROMETERS/150 MICROINCHES MINIMUM TIN PLATE OVERALL (FOR USE WITH (1.57)/.062 THICK BOARD) 3 CIRCUIT OVER NICKEL UNDERPLATE OVERALL 15 GOLD: 0.38 MICROMETERS/15 MICROINCHES MINIMUM GOLD PLATE IN CONTACT AREA 1.91 MICROMETERS/75 MICROINCHES MINIMUM TIN PLATE IN TAIL AREA B OVER NICKEL UNDERPLATE OVERALL B 30 GOLD: 0.76 MICROMETERS/30 MICROINCHES MINIMUM GOLD PLATE IN CONTACT AREA 1.91 MICROMETERS/75 MICROINCHES MINIMUM TIN PLATE IN TAIL AREA THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION DIMENSION UNITS SCALE CURRENT REV DESC: MIGRATED TO NX OVER NICKEL UNDERPLATE OVERALL MM/IN 4:1 3. HEADER TO BE USED WITH OPTION "G" 70400 AND 70430 GENERAL TOLERANCES SERIES SL CONNECTORS (UNLESS SPECIFIED) 4. REFER TO MOLEX PRODUCT SPECIFICATION PS-70541 & PS-70400 MM INCH EC NO: 617172 SALES ASSY, SL RIGHT 4 PLACES ± ± DRWN: GGUNAGI 2019/05/08 ANGLE HDR W/LATCH (2.54)/.100 CENTERS 5. STANDARD PACKAGING IN TUBES PER PK-70873-0015 OR 3 PLACES ± ± 0.005 CHK'D: GJEEVANSURES 2019/05/14 OPTIONAL PACKAGING IN BAGS PER PK-70873-0535. 2 PLACES ± 0.13 ± 0.01 APPR: ISHWARG 2019/05/14 PRODUCT CUSTOMER DRAWING A OPTION PACK NOT AVAILABLE FOR ALL CKT SIZES. A 1 PLACE ± 0.25 ± INITIAL REVISION: DOCUMENT NUMBER DOC TYPE DOC PART REVISION 6. ALTERNATIVE RIB, MAY BE SPILT OR CONTINUOUS. EITHER OPTION DOES NOT IMPACT 0 PLACES ± ± DRWN: AAB 1993/05/13 SDA-70553-XXXX PSD 001 M FUNCTION OF THE ASSEMBLY. ANGULAR TOL ± 0.5 ° APPR: WAZ 1993/05/13 DRAFT WHERE APPLICABLE THIRD ANGLE PROJECTION DRAWING SERIES MATERIAL NUMBER CUSTOMER SHEET NUMBER DOCUMENT STATUS P1 RELEASE DATE 2019/05/14 13:29:29 MUST REMAIN C-SIZE 70553 SEE TABLE GENERAL MARKET 1 OF 3 WITHIN DIMENSIONS FORMAT: Eng-lega-master-tb-prod-C12 11 10 9 8 7 6 5 4 3 2 1 REVISION: D DATE: 2018/01/18

12 11 10 9 8 7 6 5 4 3 2 1 SEE PACK ENGINEERING MATING PC TAIL CIRCUIT D E INFORMATION NUMBER AREA AREA SIZE REF. .010 DRAWING A-70553 ± FINISH FINISH PK-70873 H H (3.30) (6.10) 2-10 -0001-0009 15 GOLD TIN -0015 (TUBES) .130 .240 (3.30) (6.10) 11-25 -0010-0024 15 GOLD TIN -0015 (TUBES) .130 .240 (3.30) (6.10) 2-10 -0036-0044 TIN TIN -0015 (TUBES) .130 .240 (3.30) (6.10) 11-25 -0045-0059 TIN TIN -0015 (TUBES) .130 .240 (3.30) (6.10) 2-10 -0106-0114 30 GOLD TIN -0015 (TUBES) G .130 .240 G (3.30) (6.10) 11-25 -0115-0129 30 GOLD TIN -0015 (TUBES) .130 .240 (2.67) (6.10) 2-10 -0141-0149 15 GOLD TIN -0015 (TUBES) .105 .240 (2.67) (6.10) 11-25 -0150-0164 15 GOLD TIN -0015 (TUBES) .105 .240 2-10 F F 11-25 CIRCUIT ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY SIZE ITEM NUMBER ITEM NUMBER ITEM NUMBER ITEM NUMBER ITEM NUMBER ITEM NUMBER 2 70553-0001 70553-0036 70553-0106 70553-0141 3 70553-0002 70553-0037 70553-0107 70553-0142 E 4 70553-0003 70553-0038 70553-0108 70553-0143 E 5 70553-0004 70553-0039 70553-0109 70553-0144 6 70553-0005 70553-0040 70553-0110 70553-0145 7 70553-0006 70553-0041 70553-0111 70553-0146 8 70553-0007 70553-0042 70553-0112 70553-0147 9 70553-0008 70553-0043 70553-0113 70553-0148 10 70553-0009 70553-0044 70553-0114 70553-0149 D 11 70553-0010 70553-0045 70553-0115 70553-0150 D 12 70553-0011 70553-0046 70553-0116 70553-0151 13 70553-0012 70553-0047 70553-0117 70553-0152 14 70553-0013 70553-0048 70553-0118 70553-0153 15 70553-0014 70553-0049 70553-0119 70553-0154 16 70553-0015 70553-0050 70553-0120 70553-0155 17 70553-0016 70553-0051 70553-0121 70553-0156 C C 18 70553-0017 70553-0052 70553-01222 70553-0157 19 70553-0018 70553-0053 70553-0123 70553-0158 20 70553-0019 70553-0054 70553-0124 70553-0159 21 70553-0020 70553-0055 70553-0125 70553-0160 22 70553-0021 70553-0056 70553-0126 70553-0161 23 70553-0022 70553-0057 70553-0127 70553-0162 24 70553-0023 70553-0058 70553-0128 70553-0163 B B 25 70553-0024 70553-0059 70553-0129 70553-0164 "X" IN COLUMN UNDER "ASSEMBLY ITEM NUMBER" HEADING DENOTES TOOLING NOT AVAILABLE THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION DIMENSION UNITS SCALE CURRENT REV DESC: MIGRATED TO NX MM/IN 4:1 GENERAL TOLERANCES (UNLESS SPECIFIED) MM INCH EC NO: 617172 SALES ASSY, SL RIGHT 4 PLACES ± ± DRWN: GGUNAGI 2019/05/08 ANGLE HDR W/LATCH (2.54)/.100 CENTERS 3 PLACES ± ± 0.005 CHK'D: GJEEVANSURES 2019/05/14 2 PLACES ± 0.13 ± 0.01 APPR: ISHWARG 2019/05/14 PRODUCT CUSTOMER DRAWING A A 1 PLACE ± 0.25 ± INITIAL REVISION: DOCUMENT NUMBER DOC TYPE DOC PART REVISION 0 PLACES ± ± DRWN: AAB 1993/05/13 SDA-70553-XXXX PSD 001 M ANGULAR TOL ± 0.5 ° APPR: WAZ 1993/05/13 DRAFT WHERE APPLICABLE THIRD ANGLE PROJECTION DRAWING SERIES MATERIAL NUMBER CUSTOMER SHEET NUMBER DOCUMENT STATUS P1 RELEASE DATE 2019/05/14 13:29:29 MUST REMAIN C-SIZE 70553 SEE TABLE GENERAL MARKET 2 OF 3 WITHIN DIMENSIONS FORMAT: Eng-lega-master-tb-prod-C12 11 10 9 8 7 6 5 4 3 2 1 REVISION: D DATE: 2018/01/18

12 11 10 9 8 7 6 5 4 3 2 1 H H SEE PACK ENGINEERING MATING PC TAIL CIRCUIT D E INFORMATION NUMBER AREA AREA SIZE REF. .010 DRAWING A-70553 ± FINISH FINISH PK-70873 (3.30) (6.10) 2-10 -5001-5009 15 GOLD TIN -0535(BAGS) .130 .240 (3.30) (6.10) 2-10 -5036-5044 TIN TIN -0535(BAGS) G .130 .240 G (3.30) (6.10) 2-10 -6001-6009 15 GOLD TIN -0535(BAGS) .130 .240 2-10 F F CIRCUIT ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY ASSEMBLY SIZE ITEM NUMBER ITEM NUMBER ITEM NUMBER ITEM NUMBER ITEM NUMBER ITEM NUMBER 2 X 70553-5001 70553-0036 E E 3 X 70553-5002 X 70553-5037 70553-6002 4 X 70553-5003 70553-5038 5 X 70553-5004 X 70553-5039 6 X 70553-5005 X 70553-5040 7 X 70553-5006 X 70553-5041 8 X 70553-5007 X 70553-5042 D D 9 X 70553-5008 X 70553-5043 10 X 70553-5009 X 70553-5044 "X" IN COLUMN UNDER "ASSEMBLY ITEM NUMBER" HEADING DENOTES TOOLING NOT AVAILABLE C C B B THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION DIMENSION UNITS SCALE CURRENT REV DESC: MIGRATED TO NX MM/IN 4:1 GENERAL TOLERANCES (UNLESS SPECIFIED) MM INCH EC NO: 617172 SALES ASSY, SL RIGHT 4 PLACES ± ± DRWN: GGUNAGI 2019/05/08 ANGLE HDR W/LATCH (2.54)/.100 CENTERS 3 PLACES ± ± 0.005 CHK'D: GJEEVANSURES 2019/05/14 2 PLACES ± 0.13 ± 0.01 APPR: ISHWARG 2019/05/14 PRODUCT CUSTOMER DRAWING A A 1 PLACE ± 0.25 ± INITIAL REVISION: DOCUMENT NUMBER DOC TYPE DOC PART REVISION 0 PLACES ± ± DRWN: AAB 1993/05/13 SDA-70553-XXXX PSD 001 M ANGULAR TOL ± 0.5 ° APPR: WAZ 1993/05/13 DRAFT WHERE APPLICABLE THIRD ANGLE PROJECTION DRAWING SERIES MATERIAL NUMBER CUSTOMER SHEET NUMBER DOCUMENT STATUS P1 RELEASE DATE 2019/05/14 13:29:29 MUST REMAIN C-SIZE 70553 SEE TABLE GENERAL MARKET 3 OF 3 WITHIN DIMENSIONS FORMAT: Eng-lega-master-tb-prod-C12 11 10 9 8 7 6 5 4 3 2 1 REVISION: D DATE: 2018/01/18