11 Miniature circuit board jacks 70/370 series .425 1.000 .156 .013 .0625 DIA 2 PLACES .150 TYP .100 .300 .100 1.388 .300 .500 DIA Circuit Board Jack .425 CBJ70 CBJ70TL CBJ70FL CBJ370 3-lug 2-lug 4-lug Threaded .156 TYP .557 .0700 DIA 4 PLACES .200 .013 .0625 DIA, 2 PLACES .100 .200 .380 DIA .100 .400 TYP .0935 DIA 4 PLACES .128 MODEL LTR A NO. CODE DIM CBJR70 .24 CBJR70A A .34 .0625 DIA D DIA TYP B DIM .050 .058 C DIM .090 .090 D DIM .0625 .070 .562 HEX NUT .109 MAXIMUM PANEL THICKNESS 1.216 1.042 .258 A .050 .380 TYP .100 .030 TYP Circuit Board Bulkhead Jacks 3-lug 2-lug 4-lug Threaded .258 .13 TYP Right Angle Circuit Board Jack CBJR70 CBJR70A .258 TYP CBBJ79 CBBJ79TL CBBJ79FL CBBJ379 B TYP Insulated version 3-lug CBBJ74 Mounting Hole: D3.109 (D2.109 Insulated) C TYP .100 MODEL LTR A B C D E NO. CODE DIM DIM DIM DIM DIM CBBJR79 .24 .565 .050 .090 .0625 CBBJR79A A .34 .665 .058 .090 .070 MODEL LTR A B NO. CODE DIM DIM CBBJR74 .345 .778 CBBJR74A A .445 .878 MAX PANEL THICKNESS .140 C DIM .050 .058 D DIM .0625 .070 1.324 1.216 1.042 1.153 .718 .050 .785 .090 A A .380 DIA B .380 DIA .030 TYP B .030 TYP .500-28UNEF-2A .625-24UNEF-2A .13 TYP .562 HEX NUT .750 HEX NUT .258 TYP .124 C TYP .13 TYP .258 TYP .124 C TYP D TYP .090 TYP .100 .100 E DIA TYP * FOR MODEL # 305-0789 DIA = .0410 .258 TYP D DIA TYP .258 TYP .0625 DIA .258 .0625 DIA .258 .050 .050 .100 .100 Right Angle Circuit Board Bulkhead Jack 3-lug 2-lug 4-lug Threaded CBBJR79 CBBJR79TL CBBJR79FL CBBJR379 See diagram above * 305-0789 Standard Version Add "A" for tall versions example: CBBJR79A Mounting Hole: D3.125 Right Angle Circuit Board Bulkhead Jack Insulated Version 3-lug 2-lug 4-lug Threaded CBBJR74 CBBJR74TL CBBJR74FL CBBJR374 Add "A" for tall versions example: CBBJR74A Mounting Hole: D2.140 "D" mounting holes see page 45. Trompeter Products Catalog ISO 9001 Registered R (800) 982-2629 Fax: (818) 706-1040