一個小零件

不知道貼哪裡有家電區剛好又是電子零件所以只好貼這裏了
一個小零件
一個小零件
請問一下是否有人知道這東西哪裡好買
2011-04-21 14:29 發佈
文章關鍵字 零件
電料行會有,
有點像 VISHAY 的 P16 NP 4K7
POTENTIOMETER, 1W PLASTIC 4K7
No. of Turns:1
Power Rating:1W
Resistance Tolerance:± 20%
Track Resistance:4.7kohm
Voltage Rating:350VDC
Resistor Element Material:Cermet
Body Diameter:16mm
Electrical Angular Rotation Tolerance +:10°
Electrical Angular Rotation Tolerance -:10°
External Length / Height:23mm
Full Power Rating Temperature:40°C
Insulator Material:Black plastic
Mechanical Angular Rotation Tolerance +:5°
Mechanical Angular Rotation Tolerance -:5°
Operating Temperature Max:85°C
Operating Temperature Min:-40°C
Operating Temperature Range:-40°C to +85°C
Overload Voltage:750V
Package / Case:Panel Mount
Panel Cutout Diameter:10.1mm
Proof Voltage:2500V
Resistance:4.7kohm
Rotation Electrical Angle:270°
Rotation Mechanical Angle:300°
Temperature Coeff. +:100ppm/°C
Temperature Coeff. -:100ppm/°C
Temperature Coefficient:± 100ppm/°C
Tolerance +:20%
Tolerance -:20%
Voltage Rating VAC:350V
Voltage Rating VDC:350V
Resistor Case Style:Panel Mount
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