1-10 dh series ultra-subminiature dh1 50-500 ma dh2 5-50 ma features ultra subminiature for dramatic space savings just 0.322''l x 0.106''w x 0.238''h light weight: 0.3 grams designed for low energy applications choice of button or lever actuator insertion molded terminals automatic assembly insures consistent quality vertical and horizontal printed circuit board mounting thermoplastic lever common terminal no terminal nc terminal thermoplastic case and cover silver or gold contacts
1-11 dh series ultra-subminiature 1 + - 0.157 (3.99 0.005 0.13) + - reference line 2 places 0.098 (2.49) 0.098 (2.49) 0.237 (6.02) 0.122 (3.09) 0.063 (1.6) 0.106 (2.69) + - 0.217 (5.51 0.008 0.203) + - 0.043 (1.09) + - 0.157 (3.99 0.002 0.051) + - operate position + - 0.175 (4.45 0.008 0.203) + - 0.237 (6.02) ref. reference line + - 0.250 (6.35 0.008 0.203) + - 0.201 (5.11) ref. 0.063 (1.60) 0.323 (8.20) 0.106 (2.69) + - 0.047 (1.19 0.004 0.102) + - r + - hole: 0.031 (0.79 0.002 0.051) + - -a- 0.008 ( 0.203 ) 0.053 (1.35) ref. post: 0.027 + 0.000 / - 0.002 (0.69 + 0.000 / - 0.051) com n.o. n.c. com n.o. n.c. 0.098 (2.5) 0.098 (2.5) 0.025 (0.64) 0.122 (3.09) 1.6 +0.1 - 0.0 dimensions: inches (mm) DH1C-B1AA dh2c-b1aa dh1c-c4pa dh2c-c4pa p-c board layout tolerance: .002 ( 0.05) (top view)
1-12 dh series ultra-subminiature contacts and ratings materials case/cover thermoplastic polyester button thermoplastic polyester auxiliary actuator ppo, thermoplastic terminals brass silver plated moving blade beryllium copper contacts dh1: silver alloy dh2: silver alloy gold plated series prefix rating dh1c 50-500 ma resistive @ 30 vdc silver contacts dh2c 5-50 ma resistive @ 30 vdc gold plated contacts temperature rating -25 to +70 c flammability rating ul94v-o electrical specifications/life mechanical life 5x10 4 cycles min. electrical life 3x10 4 cycles min. terminal silver plated gold plated configuration (black base) (tan base) DH1C-B1AA dh2c-b1aa dh1c-b2aa dh2c-b2aa dh1c-b3aa dh2c-b3aa dh1c-b1pa dh2c-b1pa dh1c-b2pa dh2c-b2pa dh1c-b3pa dh2c-b3pa dh1c-c4aa dh2c-c4aa dh1c-c5aa dh2c-c5aa dh1c-c6aa dh2c-c6aa dh1c-c4pa dh2c-c4pa dh1c-c5pa dh2c-c5pa dh1c-c6pa dh2c-c6pa actuator ordering information lever button button remarks: * measured above reference line. refer to dimensional drawing on page 1-11. of rp* pt op* md ot max. gms. max. inches inches inches max. inches min. inches 90 0.242 0.014 0.220 0.006 0.003 0.004 50 0.334 0.051 0.263 0.020 0.023 0.011 characteristics: of ?operating force, rp ?rest position, pt ?pretravel, op ?operating point, md ?movement differential, ot ?overtravel switch types -b1aa -b1pa lever
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