电位器 R0912N-AD1-B50K Mechanical characteristics机械特性:Total rotational angle
全回转角度                                   280 degrees ±5 degreesRotational torque
回转力度1~8mN.m(10 to 80gf.cm) Rotation stopper strength
止回转角度0.3N.m(3kgf.cm)Push pull strength
轴推拉强度50N(5kgf)Shaft lever wobble
轴摇晃程度0.8*L/20mm-pp MAX.Electrical characteristics电器特性:Total resistance
总阻值1KΩ～1MΩTotal resistance tolerance
总阻值允许差±20% (more then 1 MΩ±30%)Rated power
定格电力curve B:0.05W , other then B:0.025WMax. operating voltage
最高使用电压curve B:50VAC 20VDC , other then B:30VAC 15VDCResistance taper
阻值线性A,B,CResidual resistance
残留阻值R≥250 KΩ    0.01% max. of total resistance
250 KΩ>R>10 KΩ  20Ω max.
10 KΩ≥R             10 Ω max.
Insulation resistance
绝缘抵抗more than 100 MΩ at 250VDCWithstanding voltage
耐电压one minute or more at 500VACRotational life
回转寿命15000 cyclesFor more information, visit our website or contact our head office
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Jingyao products were used and confirmed by JVC,HIVI， MICROSOFT，HONEYWELL,MIDEA,SENNHEISER and many other famous brands此产品已被很多知名企业所使用和认证，例如：JVC,HIVI， MICROSOFT 等。