科宝COPAL TM-7EP10kΩ(103)电位器
- 供应商
- 深圳市爱贤电子有限公司
- 认证
- 品牌
- COPAL
- 型号
- TM-7EP10kΩ(103)
- 手机号
- 13922868635
- 联系人
- 许俊能
- 所在地
- 深圳市福田区福华路福星路交叉口福田外贸大厦17D
■electrical characteristics
nominal resistance range | 50 ω ~ 2 mω |
resistance tolerance | ± 10 % |
power ratings | 0.5 w (70 °c) 0 w (120 °c) |
resistance law | linear law |
maximum input voltage | dc300 v or power rating, whichever is smaller |
maximum wiper current | 100 ma or power rating, whichever is smaller |
effective electrical turn | 2.5 turns |
end resistance | 1 % or 2 ω, whichever is greater |
c.r.v. | 1 % or 3 ω, whichever is greater |
operating temp. range | −55 ~ 120 °c |
temp. coefficient | ± 100 10-6/°c maximum |
insulation resistance | 1000 mω minimum (dc500 v) |
dielectric strength | ac900 v, 60 s |
net weight | approx. 0.50 g (tm-7ep, ew) |
approx. 0.69 g (tm-7es, ex) |
本产品的加工定制是否,品牌是copal,型号是tm-7ep10kΩ(103),种类是单圈,用途是精密,材料是合成膜,性能是微调,阻值调节方式是旋转式,阻值变化方式是z式(对数式),标称阻值是10k,额定功率是0.5(w),阻值允许偏差是±10(%),分辨率是1(%),零位电阻是2(Ω),接触电阻是3(Ω),绝缘电阻是1000(mΩ),属性是属性值
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