SN49C11

8 7 F 6 5 BUSHING HOUSING 4 3 2 1 F BUSHING HOUSING TIP SHUNT SPRING HEX NUT SEE NOTE 4 WASHER SEE NOTE 4 E 1.34 TIP SPRING TIP SPRING SLEEVE SPRING 0.238 REF 0.016 X 0.375 SQUARE SHOULDER ON BUSHING SLEEVE SPRING E 0.615±0.010 0.375 CL T T TB S S 2 CONDUCTOR SINGLE OPEN CIRCUIT 2 CONDUCTOR SINGLE CLOSED CIRCUIT SN49C12A SN49C11 D 0.25 DIM "B" SEE NOTE 2 DIM "A" SEE NOTE 2 3/8-32 UNEF-2A THREAD D 0.025 SEE NOTE 2 0.15 SEE NOTE 2 BUSHING C HOUSING BUSHING TIP SHUNT SPRING RING SHUNT SPRING 0.119±0.020 SEE NOTE 2 0.224 C SN49C14B SHOWN HOUSING 1.162 0.700 0.057 TYP 0.762 0.500 0.300 RING SPRING TIP SPRING SLEEVE SPRING TIP SPRING RING SPRING SLEEVE SPRING CL 0.390 R RB T TB S R B T S 3 CONDUCTOR DOUBLE OPEN CIRCUIT R CL 0.390 B TB 0.128 TYP 0.500 SN49C14B RB CUSTOMER DRAWING 1. MAY BE USED WITH PC BOARD THICKNESSES RANGING FROM 0.054 - 0.070. 2. THESE DIMENSIONS VARY DEPENDING ON PCB THICKNESS. DIMENSIONS SHOWN ARE FREE STATE AS SHIPPED. 3. MATERIAL SPECIFICATIONS: HOUSING - THERMOPLASTIC, BLACK. SPRINGS - SPECIAL COPPER ALLOY, TINNED. BUSHING - COPPER ALLOY, NICKEL PLATED. SLEEVE TERMINAL - SPECIAL COPPER ALLOY, TINNED. HARDWARE - COPPER ALLOY, NICKEL PLATED. PART NUMBER DIM "A" DIM "B" FREE STATE WITH 0.062 THICK PCB FREE STATE WITH 0.062 THICK PCB SN49C11 0.504 0.492 0.754 0.742 SN49C12A 0.504 0.492 0.754 0.742 SN49C12B 0.504 0.492 0.754 0.742 SN49C14B 0.504 0.492 0.754 0.742 THIS DRAWING DESCRIBES A DESIGN CONSIDERED PROPRIETARY IN NATURE, DEVELOPED AND MANUFACTURED BY SWITCHCRAFT INC. AND IS RELEASED ON A CONFIDENTIAL BASIS FOR IDENTIFICATION PURPOSES ONLY. UNLESS OTHERWISE SPECIFIED REV 5. THESE PRODUCTS ARE RoHS COMPLIANT. CAD REDRAW ECO #27409 ECO NUMBER 11/17/14 DATE REVISIONS 7 6 5 4 PC BY SIZE - TWO PLACE DECIMALS 0.02 MULT - THREE PLACE DECIMALS 0.005 DATE DRAWN BY 06/04/84 VL DO NOT SCALE DRAWING SolidWorks CAD File NAME C LBS/M TEMPER MATERIAL SPEC No. FIRST USED ON TJK APVD WIDTH FINISH 1. ALL DIMENSIONS IN INCHES D 4. HARDWARE SHIPPED UNASSEMBLED. 8 S RECOMMENDED PC BOARD LAYOUT COMPONENT SIDE 0.462 NOTES: A S 0.187 3 CONDUCTOR DOUBLE CLOSED CIRCUIT SN49C12B T 0.187 A SPEC No. SCALE CHKD KR 02/14/85 3:1 APVD KR 02/14/85 PHONE JACK METAL BUSHING SHEET PART No. 1 OF SN49C SERIES 1 REV D