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HL-091 系列 金属轴旋转式

HL-091 系列 金属轴旋转式 电位器开关 产品特色

电位器铸模周围以树脂环绕,可避免助焊剂流入


产品细部规格可弹性变化以配合各类型应用

产业应用:音响控制、工业控制、消费性电子。

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产品详情

详细参数 / Detailed parameters

Total Resistance1KΩ~1MΩ
Total Resistance Tolerance

500Ω<R<1MΩ:± 20% 

R<500Ω or R>1MΩ:±30%

Resistance TaperA, B, C
Max. Operating VoltageAC50V.DC10V
Rated Power

Linear Taper B: 0.05W  

Other Tapers: 0.025W

Rotational Noise≤100mv
Insulation Resistance>100MΩ at DC 250v
Withstand Voltage1 minute at AC 300V
Residual Resistance

Term.1~2: ≤ 20Ω

Term.2~3: ≤ 20Ω

Gang Error (Dual Unit or Multi Unit)-40dB~0dB ± 3dB
Total Rotational Angle300°± 10°
Rotational Torque5~90gf.cm
Click Torque50gf.cm~200gf.cm
Rotational Stopper Strength≥4.0Kgf.cm 
Push-Pull Strength≥6.0Kgf 
Bushing Nut Tighten Strength≥8.0Kgf.cm 
Number Of Detents (Click)1C (Center Detent), 11C, 21C, 41C
Operating Temperature Range-10°C ~ +70°C
Storage Temperature Range-30°C ~ +80°C
Rotational Life15,000 Cycles
Contact Resistance≤100mΩ
Switch Rated Power

Push: 0.5A at DC 12V 

Rotational:3.0A at DC 16V

Switch Push Stroke Length0.5+0.5/-0.3mm
Switch Rotational Angle≤50° 
Switch Torque

Push: 250~550gf  

Rotational: 100~350gf.cm

Switch CircuitS.P.S.T & D.P.S.T
Switch Life15,000 Cycles 
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