型号/品牌/封装
品类/描述
库存
价格(含税)
资料
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品类: 电位器及配件描述: RT 系列线绕可变电阻 - 12 W 和 500 W Vishay RT 系列线性线绕可变电阻设计用于专业和工业设备。特别是在设备需要瞬变、重复过载、冲击和振动的日常操作。用于这些可变电阻的建议附件包括控制按钮和显示屏。 ### 特征与优势 搪瓷结构提供卓越的可靠性 线性线绕轨道 符合耗散等级的紧密结构 广泛的工作温度范围 设计用于大负荷应用,如重复过载、瞬变现象以及存在冲击和振动的情况 可变电阻随附安装硬件 1000 V 有效值介电强度,用于 25 W 型号 ±10% 容差 | | | **尺寸** | | | | | ---|---|---|---|---|---|---|---|--- | **P** | **耐受** | **(mm)** | | | | | **类型** | **25°C 时** | **电压** | **A** | **B** | **C** | **D** | **E** | **F** RT12 | 12 W | 1000 V | 22.5 | 70° | 18 | 22 | 13 | 3 RT25 | 25 W | 1000 V | 38 | 60° | 28 | 22 | 12 | 6 RT55 | 55 W | 1000 V | 60 | 60° | 39 | 25 | 15 | 6 RT100 | 100 W | 1500 V | 85 | 60° | 56 | 25 | 18 | 6 RT230 | 230 W | 2000 V | 143 | 60° | 75 | | 50 | 10 RT500 | 500 W | 3500 V | 143 | 60° | 108 | | 50 | 10 线性变化原理 | | | | | | | | **旋转角度:** | 300°± 5° | (290° ±15°,用于 RT 12) | | | | | | **容差:** | ±10% | | | | | | | **绝缘电阻: ** | 1 GΩ | | | | | | | **附件** | \- 按钮: 60JF (RT230, RT500);41JF (RT55, RT100);29JF (RT25) \- 刻度盘: CG115;CG115/4T (RT230, RT500);CG57 (RT25);CG78 (RT55, RT100) | | | | | | | **工作温度范围** | –55 °C +320 °C | | | | | | | **气候类别:** | 55/220/56,用于 RT25L 和 RT100L | | | | | | | | 55/200/56,用于 RT55L、RT230L、RT500L 和 RT12 | | | | | | | 功率 | 表面直径 | 整体长度 | 传动轴直径 | 传动轴长度 | 安装 衬套直径 | 安装 衬套长度 | 重量 ---|---|---|---|---|---|---|--- 25W | 38 | 50 | 6 | 12* | 10 | 9 | 80g 55W | 60 | 64 | 6 | 15* | 10 | 9 | 175g 100W | 85 | 81 | 6 | 18* | 10 | 9 | 400g 250W | 143 | 125 | 10 | 50 | - | - | 1300g 500W | 143 | 158 | 10 | 50 | - | - | 1900g *传动轴长度不包括安装衬套。 电阻容差 | ±10% ---|--- 绝缘电阻 | 500V 直流时 1000MΩ 介电强度 | 25W, 55W | 1000V 有效值 100W | 1500V 有效值 250W | 2000Vrms 500W | 3500V 有效值 机械旋转 | 300° ±5° 运转扭矩 | 25W | 1 → 10Ncm 55W | 2 → 15Ncm 100W | 4 → 20Ncm 250W, 500W | 10 → 50Ncm 工作温度 | -55°C → +320°C ### 注 安装表面必须接地。77111+¥12925.374010+¥12807.870625+¥12749.118950+¥12690.3672100+¥12631.6155150+¥12572.8638250+¥12514.1121500+¥12455.3604
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品类: 电位器及配件描述: Vishay RT 系列 1转 15Ω 线绕可变电阻, 25W, 10%40061+¥1722.710010+¥1707.049025+¥1699.218550+¥1691.3880100+¥1683.5575150+¥1675.7270250+¥1667.8965500+¥1660.0660
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品类: 电位器及配件描述: Res Conductive Plastic POT 1KΩ 10% 1W 1(Elec)/1(Mech)Turn 6.35mm (40.1 X 44.5 X 48.75mm) Turret Panel Mount56791+¥1985.676010+¥1967.624425+¥1958.598650+¥1949.5728100+¥1940.5470150+¥1931.5212250+¥1922.4954500+¥1913.4696
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品类: 电位器及配件描述: Res Cermet POT 1KΩ 10% 3W 1(Elec)/1(Mech)Turn 6mm Solder Lug Panel Mount Bulk72821+¥144.463010+¥140.694450+¥137.8051100+¥136.8002200+¥136.0465500+¥135.04151000+¥134.41342000+¥133.7853
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品类: 电位器及配件描述: Res Conductive Plastic POT 10KΩ 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turn 16mm (16 X 24.5mm) Solder Lug Panel Mount Bulk5848
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品类: 电位器及配件描述: Res Cermet Trimmer 10kΩ 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.5 X 8mm) Pin Thru-Hole Bulk42425+¥30.420050+¥29.1200200+¥28.3920500+¥28.21001000+¥28.02802500+¥27.82005000+¥27.69007500+¥27.5600
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品类: 电位器及配件描述: Res Cermet Trimmer 10kΩ 5% 0.5W(1/2W) 1(Elec)/1(Mech)Turns (8.5 x 8mm) Pin Through Hole Box2196
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品类: 电位器及配件描述: Res Cermet Trimmer 100KΩ 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (8.5 X 8mm) Pin Thru-Hole Bulk97121+¥59.523810+¥56.1085100+¥53.5714250+¥53.1811500+¥52.79081000+¥52.35172500+¥51.96145000+¥51.7174
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品类: 电位器及配件描述: Res Cermet Trimmer 22Ω 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (8.5 X 8.9mm) Pin Thru-Hole Bulk59425+¥32.327150+¥30.9456200+¥30.1720500+¥29.97861000+¥29.78512500+¥29.56415000+¥29.42607500+¥29.2878
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品类: 电位器及配件描述: Res Cermet Trimmer 100KΩ 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (8.5 X 8.12 X 8.9mm) Pin Thru-Hole Bulk34591+¥65.481010+¥62.6340100+¥62.1215250+¥61.7230500+¥61.09661000+¥60.81192500+¥60.41335000+¥60.0717
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品类: 电位器及配件描述: 电阻, 500KΩ85941+¥140.461010+¥136.796850+¥133.9876100+¥133.0105200+¥132.2776500+¥131.30051000+¥130.68982000+¥130.0791
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品类: 电位器及配件描述: Res Cermet POT 470KΩ 10% 13/50W 1(Elec)/1(Mech)Turn 16mm (16 X 24.5mm) Solder Lug Panel Mount Bulk5525
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品类: 电位器及配件描述: Res Cermet POT 50KΩ 10% 1W 1(Elec)/1(Mech)Turn 16mm (16 X 24.5mm) Solder Lug Panel Mount Bulk1150
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品类: 电位器及配件描述: Res Cermet POT 10KΩ 10% 1.5W 1(Elec)/1(Mech)Turn 4mm (12.6 X 37.5mm) Solder Lug Panel Mount Bulk2622
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品类: 电位器及配件描述: Res Cermet POT 2.5KΩ 10% 1W 1(Elec)/1(Mech)Turn 6mm (27.1 X 12.5 X 18mm) Solder Lug Panel Mount Box7910
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品类: 电位器及配件描述: Res Cermet POT 220KΩ 20% 0.5W(1/2W) 1(Elec)/1(Mech)Turns 6mm (12.5 X 13.1mm) Pin Panel Mount Box20611+¥52.508810+¥49.4960100+¥47.2579250+¥46.9136500+¥46.56931000+¥46.18192500+¥45.83765000+¥45.6224
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品类: 电位器及配件描述: Res Cermet POT 100KΩ 20% 1W 1(Elec)/1(Mech)Turns 4mm (12.5 X 18mm) Solder Lug Panel Mount Box41681+¥40.772410+¥38.4330100+¥36.6952250+¥36.4278500+¥36.16041000+¥35.85972500+¥35.59235000+¥35.4252
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品类: 电位器及配件描述: Res Conductive Plastic POT 10KΩ 20% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 3.17mm (12.5 X 13.1mm) Solder Lug Panel Mount Box8214
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品类: 电位器及配件描述: Res Cermet POT 100KΩ 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 3mm (25.2 X 9.6 X 9.7mm) Pin Panel Mount/Through Hole Bulk80165+¥31.227350+¥29.8928200+¥29.1455500+¥28.95871000+¥28.77182500+¥28.55835000+¥28.42497500+¥28.2914
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品类: 电位器及配件描述: Res Cermet Trimmer 200Ω 10% 0.5W(1/2W) 20(Elec)Turn 2.79mm (33.53 X 4.98 X 8.25mm) Pin Thru-Hole Box86301+¥65.021010+¥62.1940100+¥61.6851250+¥61.2894500+¥60.66741000+¥60.38472500+¥59.98895000+¥59.6497
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品类: 电位器及配件描述: 微调电位器, 500 kohm, 23 转, 通孔安装, 64Z系列, 500 mW, ± 10%354310+¥11.1600100+¥10.6020500+¥10.23001000+¥10.21142000+¥10.13705000+¥10.04407500+¥9.969610000+¥9.9324
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品类: 电位器及配件描述: 微调电位器, 50 kohm, 23 转, 通孔安装, 64Z系列, 500 mW, ± 10%798710+¥10.4400100+¥9.9180500+¥9.57001000+¥9.55262000+¥9.48305000+¥9.39607500+¥9.326410000+¥9.2916
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品类: 电位器及配件描述: 产品更改通知 Product Change Notification86685+¥13.735850+¥13.1488200+¥12.8201500+¥12.73791000+¥12.65572500+¥12.56185000+¥12.50317500+¥12.4444
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品类: 电位器及配件描述: 旋转电位器, 绕线, 1 kohm, 1 转, 线性, 2.75 W, ± 3%, 132B系列63041+¥287.408010+¥279.910450+¥274.1622100+¥272.1629200+¥270.6634500+¥268.66401000+¥267.41442000+¥266.1648
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品类: 电位器及配件描述: 旋转电位器, 绕线, 10 kohm, 1 转, 线性, 2.75 W, ± 3%, 132B系列72761+¥217.936510+¥212.251250+¥207.8925100+¥206.3764200+¥205.2393500+¥203.72331000+¥202.77572000+¥201.8282
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品类: 电位器及配件描述: Res Cermet Trimmer 250KΩ 10% 15(Elec)/18(Mech)Turns 2.5mm (19 x 4.8 x 6.4mm) Pin Thru-Hole Box43825+¥6.480025+¥6.000050+¥5.6640100+¥5.5200500+¥5.42402500+¥5.30405000+¥5.256010000+¥5.1840