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HL-SR08 系列 开关型

HL-SR08 系列 开关型 编码器开关 产品特色

电位器铸模周围以树脂环绕,可避免助焊剂流入


长寿命最少可达80,000次使用循环

产业应用:工业控制设备、音响控制、消费性电子。

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产品详情

详细参数 / Detailed parameters

Contact Resistance≤5Ω 
Rated VoltageDC 5V
Rated Current1mA (2mA at common terminal) 
Maximum Operating Current2 .5mA (5mA at common terminal)
Insulation Resistance>100MΩ at DC 250V
Withstand VoltageAC 300V for 1 minute
Total Rotational Angle300°±10° 
Rotational Torque

20~250gf.cm (0~+70°C)

≤500gf.cm  (0~-20°C) 

Stopper Strength≥3.0Kgf.cm 
Push-Pull Strength

Pull: ≤3Kgf

Push:≤5Kgf  for 10sec.

Number of Detents16 detents
Operating Temperature Range-20℃~+70℃ 
Rotational Life≥50,000 Cycles (without load) 
Cold Test-30±2℃ for 96H , CR is 200mΩ Max; IR is 100MΩ Min
Dry Heat For Long Term85±2℃ for 96H,CR is 200mΩ Max; IR is 100MΩ Min
Humidity40±2℃, 90-95% RH for 96H, CR is 200mΩ Max;IR is 100MΩMin.
Temperature Cycles-20℃~+70℃, 5 cycles, CR is 200mΩMax, IR is 100MΩ Min.
Soldering ConditionDip soldering: 260 ±5°for 5Sec.Manual soldering: 350±10°3Sec. Max


性能筛选 / Performance filtering

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