参数资料
型号: 3549S-1AA-104B
厂商: Bourns Inc.
文件页数: 4/5页
文件大小: 0K
描述: POT 100K OHM 7/8" RD WW
产品变化通告: Varnish Process Change 18/Jan/2012
3547,48,49 Design Change 19/Apr/2012
标准包装: 5
系列: 3549
电阻(欧姆): 100k
功率(瓦特): 2W
容差: ±3%
温度系数: ±50ppm/°C
匝数: 10
旋转: 3600°
调节型: 侧面调节
电阻材料: 绕线
端接类型: 焊片
触动器长度: 0.813"(20.64mm)
触动器类型: 开槽轴
触动器直径: 0.250"(6.35mm)
尺寸 - 主体: 圆形 - 0.885" 直径 x 0.780" L(22.48mm x 19.81mm)
安装类型: 面板安装
包装: 托盘
3549 - 10-Turn Precision Potentiometer
Product Dimensions
Dual Gang, Servo Mount
45.67 ± 0.78
(1.798 ± .031)
44.65 ± 0.78
(1.758 ± .031)
40.21 ± 0.78
(1.583 ± .031)
31.88 ± 0.78
(1.255 ± .031)
Panel Thickness Dimensions
(For Bushing Mount Only)
2.46 - 3.81
(.097 - .150)
PANEL
24.206 ± 0.381
(.953 ± .015)
19.76 ± 0.381
(.778 ± .015)
MOUNTING SURFACE
11.43 ± 0.381
(.450 ± .015)
15.8725 + .0000/-.0127
(.6249 +.0000/-.0005)
DIA.
HEX NUT
2
1
3
2
1
3
17.526
(.690)
DIA.
DIA.
3.1699 + .0000/-.0076
(.1248 + .0000/-.0003)
LOCKWASHER
POT
1.575
(.062)
10.44 ± .07
(.411 ± .003)
DIA.
1.575
(.062)
1.575
R
7.42
(.292)
(.063 +.003/-.001)
R 16.256
(.640)
MAX.
(.062)
30 ° ± 5 °
6.858 ± 0.254
(.270 ± .010)
12.7 ± 0.254
(.500 ± .010)
9.525 ± 0.787
(.375 ± .031)
ADDITIONAL HOLE FOR
ANTI-ROTATION PIN
1.60 +.08/-.03
DIA.
Anti-rotation pin hole is shown at six o'clock
position for reference only. The actual location is
determined by the customer's application. Refer
to the front view of the potentiometer to see the
location of the optional A/R pin.
Panel thickness and hole diameters are
recommended for best fit. However, customers
may adjust the dimensions to suit their specific
application.
CCW
CCW
1
1
2
22.225 ± 0.381
(.875 ± .015)
DIA.
2
WIPER
3
3
CW
CW
DIMENSIONS:
MM
(INCHES)
TOLERANCES: ±
0.127
(.005)
CLOCKWISE
Speci?cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
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