10K绝缘轴电位器RK09K1110B26选型手册

电阻器、电位器的命名
电阻器和电位器是电子元件中常见的两种器件，它们的命名规则如下：
1. 电阻器的命名：电阻器通常由两个数字和一个字母组成，其中第一个数字代表有效数字，第二个数字代表数量级，字母代表精度等级。

例如，100Ω的电阻器可被表示为“100R”或“100Ω”，100k Ω的电阻器可被表示为“100K”或“100000Ω”。

2. 电位器的命名：电位器通常由三个数字和一个字母组成，其中前两个数字代表有效数字，第三个数字代表数量级，字母代表精度等级。

例如，10kΩ的电位器可被表示为“103”或“10kΩ”，100k Ω的电位器可被表示为“104”或“100kΩ”。

需要注意的是，电位器也有一种特殊的命名方式，即使用其旋转角度来表示，例如“10kΩ，单圈，270度旋转角度”的电位器可被表示为“10kΩ，270°”或“10kΩ，SD270”。

这种命名方式主要用于描述电位器的旋转角度和结构类型。

- 1 -。

Dimensions: [mm]sectional drawing A-AAAScale - 1,5:174472316827447231682744723168274472316827447231682T e m p e r a t u r eT T T 7447231682Cautions and Warnings:The following conditions apply to all goods within the product series of WE-TI of Würth Elektronik eiSos GmbH & Co. KG:General:•This electronic component was designed and manufactured for use in general electronic equipment.•Würth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network, etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury.•Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. •The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the wire insulation may be damaged or dissolved.•Do not drop or impact the components, the component may be damaged.•Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth Elektronik does not warrant any customer qualified product characteristics beyond Würth Elektroniks’ specifications, for its validity and sustainability over time.•The customer is responsible for the functionality of their own products. All technical specifications for standard products also apply to customer specific products.Product specific:Soldering:•The solder profile must comply with the technical product specifications. All other profiles will void the warranty.•All other soldering methods are at the customers’ own risk.Cleaning and Washing:•Washing agents used during the production to clean the customer application might damage or change the characteristics of the wire insulation, marking or plating. Washing agents may have a negative effect on the long-term functionality of the product. Potting:•If the product is potted in the costumer application, the potting material might shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the core. Expansion could damage the components. We recommend a manual inspection after potting to avoid these effects. Storage Conditions:• A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment.•Do not expose the components to direct sunlight.•The storage conditions in the original packaging are defined according to DIN EN 61760-2.•The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. Packaging:•The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. Handling:•Violation of the technical product specifications such as exceeding the nominal rated current will void the warranty.•Applying currents with audio-frequency signals might result in audible noise due to the magnetostrictive material properties. •Due to heavy weight of the components, strong forces and high accelerations might have the effect to damage the electrical connection or to harm the circuit board and will void the warranty.•Please be aware that products provided in bulk packaging may get bent and might lead to derivations from the mechanical manufacturing tolerances mentioned in our datasheet, which is not considered to be a material defect.•The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum temperature specified.These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.However, no responsibility is assumed for inaccuracies or incompleteness.Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODTRi003.0002020-11-07DIN ISO 2768-1mDESCRIPTIONWE-TI Radial Leaded Wire WoundInductor ORDER CODE7447231682SIZE/TYPE BUSINESS UNIT STATUS PAGEImportant NotesThe following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be downloaded at .3. Best Care and AttentionAny product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODTRi003.0002020-11-07DIN ISO 2768-1mDESCRIPTIONWE-TI Radial Leaded Wire WoundInductor ORDER CODE7447231682SIZE/TYPE BUSINESS UNIT STATUS PAGE。

9型绝缘轴铰接型 RK09K/RK09D系列
电阻体数单联
(20V DC)
安装⽅向Horizontal type
H=10mm
长轴环(套筒型)⽆
操作部形状平轴
操作部长度 LM120mm
中央定位⽆
总阻值10kΩ
电阻规律1B
使⽤温度范围-10℃ to +70℃
电性能总阻值允许差±20%
额定功率0.05W
最⾼使⽤电压50V AC, 20V DC
绝缘电阻100MΩ min. 250V DC
耐电压250V AC for 1 minute
机械性能全旋转⾓度280°±5°
旋转扭矩 1 to 8mN·m
终端⽌挡强度0.3N·m
轴推拉强度50N max.
耐振性能10 to 55 to 10Hz/分, 全振幅1.5mm, X.Y.Z 3⽅向各2⼩时耐久性能操作寿命5,000 cycles
最⼩订货单位(pcs.)⽇本1,000
出⼝2,000
外形图
安装孔尺⼨图
⾃插⼊侧看
端⼦排列/电路图
包装规格
散装
包装数(pcs.)1箱/⽇本1,000
1箱/出⼝包装2,000
出⼝包装箱尺⼨(mm)368×530×180
焊接条件
⼿⼯焊接⽅式的参考举例
烙铁头温度350℃ max.焊接时间3s max.
焊接次数 1 time
表⽰本系列共通的注释。

1. 本产品⽬录中产品的颜⾊，与实物的颜⾊有所差异。

2. 请以最⼩订购单位的N(整数）倍来订货。

3. 除了产品⼀览之外，还备有丰富的可适⽤产品规格。

BC2020F型绝缘电阻测试仪BC2020F型绝缘电阻测试仪专用于实验室或现场做绝缘测试实验。

内含高精度微电流测量系统、数字升压系统。

只需要用一条高压线和一条信号线连接试品即可测量。

测量自动进行，结果由大屏幕液晶显示，并将结果进行存储。

一、要紧特点1．采纳32位微操纵器操纵，全中文操作界面，操作方便。

2．自动计算吸收比和极化指数，并自动贮存15秒、1分钟、2分钟、10分钟的每分钟数据便于分析。

3．输出电流大，短路电流大于5mA。

4．抗干扰能力强，能知足超高压变电站现场操作。

5．测试完毕自动放电，并实时监控放电进程。

6．内附可充电电池和充电器，当不利用背光灯时，充满电可持续利用6～12小时。

二、要紧技术性能准确度：±(10%+5字)测量范围：～200GΩ实验电压：设定范围：～10KV 准确度： 5%±10V起落压方式：持续滑腻调剂(500V、1000V、2500V、5000V、10000V)短路电流：>5mA测量时刻：1分钟～10分钟（与测量方式有关）充电电源： 180～270VAC ,50Hz/60Hz±1% (市电或发电机供电)工作环境：温度-10～40℃，相对湿度20～80％。

三、操作部件功能接线端“L”为高压输出端，称为线路端，由高压电缆引至被测线端，例如接至电机绕组、电缆线芯。

接线端“G”称为屏蔽端，用于三电极法测量绝缘材料或电缆的体积电阻，它接至三电极5000v的爱惜环端。

接线端“E ”称为地端，接至被测物的地、零端。

例如电机外壳金属、变压器铁芯、电缆屏蔽层。

四、注意事项及其它请注意平安，L 为高压端！E 为地端,必需接大地！1T=1000G 1G=1000M操作方式测量操作进入初始设置画面（图一）初始设置画面（图一）1．初始 测量图标 处于选中状态，下面显示5000v 表示测量电压。

（1） 按↑↓键 增大/减小测试电压（2） 按→键在能够使 时钟图标 存储图标 设置图标 循环处于选中状态（3） 按启/停键1秒以上，启动测量，显示测量画面（图二）05-05-24 15” 106M 01’ 107M 02’ 106M10’ _____ 5000V 105 M 02’45”显示测量画面（图二）5000v 表示测试电压大字体105 M 表示测量的瞬时值02’45”表示测量进程中的时刻05-05-24 : 测量日期15”表示测量15秒的数值01’表示测量1分钟的数值02’表示测量2分钟的数值10’表示测量10分钟的数值DAR 吸收比 DAR = R60s/R15sPI 极化比 PI = R10m/R60sRm 当处于干扰强或试品容量比较大时候，Rm的数值加倍真实的反映试品阻值。

337滑动电位器旋钮操作型中空轴金属轴托盘包装规格1. 还有上述以外的其他规格，请查看其他产品规格（P.339）。

2. 不附带螺母,垫圈。

需要时,请提出。

注其他产品规格▲P.339关于产品列表以外的其他产品订购▲P.340焊接条件 ▲P.349/product/alps/ＡＬＰＳ产品选型资料来源：滑动电位器旋钮操作型金属轴中空轴外形图11型绝缘轴铰接型/product/alps/ＡＬＰＳ产品选型资料来源：338339滑动电位器旋钮操作型中空轴金属轴除产品列表中的产品外，还可提供下列规格。

可带抽头RK11K (单联),可带抽头端子排列/电路图部分是本公司推荐规格。

注关于产品列表以外的其他产品订购 ▲P.340/product/alps/ＡＬＰＳ产品选型资料来源：滑动电位器旋钮操作型金属轴中空轴若订购产品一览里没有记载的产品,请参阅下例进行指定。

订货时的记入举例部分是本公司推荐规格。

注/product/alps/ＡＬＰＳ产品选型资料来源：340旋转电位器旋钮操作型329金属轴绝缘轴旋转电位器滑动电位器型9mm size 11mm size 12mm size 14mm size 型号RK09K11RK09D11RK09K12RK09Y11LRK11KRK12L12RK12L115RK14K 单联2联单联2联单联2联照片端子安装方向Vertical / HorizontalHorizontal Vertical / Horizontal Vertical Vertical /Horizontal 轴套无有/无无有有/无使用温度范围－10℃ to ＋ 70℃－40℃ to ＋ 85℃－10℃ to ＋ 70℃操作寿命5,000cycles10,000cycles1,000,000 cycles 15,000cycles 车用产品-----●-生命周期电性能总阻值（kΩ）5, 10, 20, 50, 100, 200105, 10, 20, 50, 100, 2005, 10, 20, 50, 1005, 10, 20, 50, 100, 200电阻规律15A, 1B, 3B, 15C 1B15A, 1B, 3B, 15C15A, 1B, 3B15A, 1B, 3B, 15C总阻值允许差±20％±30％±20％额定功率0.05W 0.03W 0.01W 0.05W最高使用电压50V AC 20V DC50V AC for AC only 50V AC 5V DC50V AC 20V DC50V AC for AC only 50V AC 20V DC50V AC for AC only 相互偏差-－40dB to0dB 3dB max.--音量在ｰ40dB to 0dB 3dB max.音质用 在中心 2dB max.-音量在ｰ40dB to 0dB 3dB max.音质用 在中心 2dB max.绝缘电阻100MΩ min.250V DC 100MΩ min.500V DC 100MΩ min.250V DC 耐电压250V AC for 1minute500V AC for 1minute 300V AC for 1minute 中间输出端子无有/无无无 / 有(音质用)機械的性能定位无, 中央无无, 中央特别定做无, 中央终端止挡强度0.3N ・m -With out bushi n g 0.5N ・mWith bushing 0.6N ・m0.5N ・m 0.6N ・m轴推拉强度50N max.30N max.80N max.耐振性能10 to 55 to10Hz / 分、全振幅1.5mm, X, Y, Z 3方向各2小时轴形状平轴, 齿轴, 螺丝刀型平轴端子形状插入式页330336337341344345● 绝缘轴电位器焊接条件 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・349● 电位器 使用时的注意事项 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・404● 电位器 测量方法·试验方法 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・406● 电位器 电阻规律 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・408注表中的●符号表示适用于系列内的全部产品。

电阻体数2联总阻值20kΩ电阻规律15C 焊接方法Manual 型10型操作部种类旋转径: φ14板厚: t0.9颜色: 黑安装板种类插入(2mm)可用于直流不可AC 专用使用温度范围-10℃ to +60℃电性能总阻值允许差±30%额定功率0.03W 最高使用电压50V AC 最大衰减量70dB min.绝缘电阻100MΩ min. 100V DC 耐电压100V AC for 1 minute 机械性能全旋转角度270°±10°旋转扭矩0.5 to 10mN・m 终端止挡强度70mN·m 轴推拉强度5N 耐久性能操作寿命10,000 cycles 最小订货单位(pcs.)日本3,000出口2,400 外形图带旋钮型 RK10J/RK14J系列ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ深圳市捷比信实业有限公司安装孔尺寸图自插入侧看端子排列ｗｗｗ．ｊｅｐｓｕｎ．ｃｏｍ深圳市捷比信实业有限公司电路图包装规格散装包装数(pcs.)1箱/日本3,0001箱/出口包装2,400出口包装箱尺寸(mm)371×250×190焊接条件手工焊接方式的参考举例烙铁头温度350℃ max.焊接时间3s max.焊接次数 1 time表示本系列共通的注释。

1. 本产品目录中产品的颜色，与实物的颜色有所差异。

2. 请以最小订购单位的N(整数）倍来订货。

3. 除了产品一览之外，还备有丰富的可适用产品规格。

4. RK14J,可用浸焊需要时请指定「浸焊品」。

固定电阻器的命名方法国产电阻型号规格通用表示法:本文包括电阻型号，电阻额定功率，标称阻值，电阻误差等级一.电阻名称型号代号名称RC 沉积膜电阻RCG 平板型低阻值线绕电阻RGCW 平板型低阻值线绕电阻RGG 直立绝缘线绕电阻RH 合成膜电阻RI 玻璃釉膜电阻、玻璃釉RJ 金属膜电阻RJX 小型金属膜电阻RN 无机实芯电阻RO 玻璃膜电阻RS 有机实芯电阻RT 碳膜电阻RTL 测量用碳膜电阻RTL-X 小型测量用碳膜电阻RTX 小型碳膜电阻RX 线绕电阻RX21 被釉线绕固定电阻RX25 被釉线绕固定电阻RX27 陶瓷绝缘线绕电阻RX71 精密型线绕电阻RXG5 线绕固定电阻RXG6 线绕固定电阻RXG7 线绕固定电阻RY 氧化膜电阻后缀C 防潮电阻后缀G 高功率电阻后缀J 精密电阻后缀L 测量用高精度电阻后缀Q 酚醛涂料后缀T 可调电阻后缀X 小型电阻后缀Y 被釉电阻二.电阻阻值误差分档误差等级ⅠⅡⅢ精密测量电阻允许误差±5％±10％±20％±0.5％±1% ±2% ±3%国外电阻型号规格通用表示法:名称形状特性额定功率电阻值允许误差备用代号第一部分第二部分第三部分第四部分第五部分第六部分第七部分一.电阻名称代号代号名称RD 碳膜电阻RK 金属化电阻VRD 碳膜电阻（夏普）RC 碳质电阻RN 金属膜电阻FP 碳膜电阻(三洋）RP 碳膜电阻(三洋）RS 金属化膜电阻RB 精密线绕电阻QRD 碳膜电阻（JVC)RW 线绕电阻ERD 碳膜电阻(松下）DIN 碳膜电阻(德国）二.电阻形状与代号代号形状代号形状05 圆柱形，非金属套，引出线与轴平行。

08 圆柱形，无包装，引出线与轴平行。

13 圆柱形，无包装，引出线同向与轴垂直。

14 圆柱形，非金属外装，引出线与轴平行。

16 圆柱形，非金属外装，引出线同向与轴垂直21 圆柱形，非金属套，扁引出线与轴平行。

9型绝缘轴铰接型 RK09K/RK09D系列电阻体数2联(50V AC)安装⽅向Vertical type长轴环(套筒型)⽆操作部形状平轴操作部长度 LM115mm中央定位⽆总阻值10kΩ电阻规律15A使⽤温度范围-10℃ to +70℃电性能总阻值允许差±30%额定功率0.03W最⾼使⽤电压50V AC for AC only相互偏差-40dB to 0dB 3dB max.绝缘电阻100MΩ min. 250V DC耐电压250V AC for 1 minute机械性能全旋转⾓度280°±5°旋转扭矩 1 to 8mN·m终端⽌挡强度0.3N·m轴推拉强度50N max.耐振性能10 to 55 to 10Hz/分, 全振幅1.5mm, X.Y.Z 3⽅向各2⼩时耐久性能操作寿命10,000 cycles最⼩订货单位(pcs.)⽇本1,000出⼝2,000外形图安装孔尺⼨图⾃插⼊侧看端⼦排列/电路图包装规格散装包装数(pcs.)1箱/⽇本1,0001箱/出⼝包装2,000出⼝包装箱尺⼨(mm)368×530×180焊接条件⼿⼯焊接⽅式的参考举例烙铁头温度350℃ max.焊接时间3s max.焊接次数 1 time表⽰本系列共通的注释。

1. 本产品⽬录中产品的颜⾊，与实物的颜⾊有所差异。

2. 请以最⼩订购单位的N(整数）倍来订货。

3. 除了产品⼀览之外，还备有丰富的可适⽤产品规格。

20型⾦属轴型 RK203系列电阻体数单联安装⽅向Vertical type軸受固定⽅法螺纹固定操作部形状平轴操作部长度30mm定位扭矩1⇔2 position: 40±202⇔18 position: 20±10位置数18旋转⾓度1⇔2 position: 25°2⇔18 position: 180°总阻值10kΩ电阻规律1B使⽤温度范围-40℃ to +85℃电性能总阻值允许差±20%额定功率0.05W最⾼使⽤电压50V AC, 30V DC绝缘电阻100MΩ min. 250V DC耐电压300V AC for 1 minute机械性能终端⽌挡强度0.5N·m轴推拉强度100N max.耐振性能10 to 55 to 10Hz/分, 全振幅1.5mm, X.Y.Z 3⽅向各2⼩时耐久性能操作寿命30,000 cycles最⼩订货单位(pcs.)⽇本400出⼝800外形图安装孔尺⼨图电路图附加零部件是附加到各产品上的零部件。

包装规格托盘包装数(pcs.)1箱/⽇本4001箱/出⼝包装800出⼝包装箱尺⼨(mm)374×508×272焊接条件浸焊⽅式的参考举例预热焊接⾯表⾯温度100℃ max.加热时间 2 min. max.浸焊焊接温度260±5℃ max.焊接时间5±1s焊接次数 2 time max.⼿⼯焊接⽅式的参考举例烙铁头温度300℃ max.焊接时间3s max.焊接次数 1 time表⽰本系列共通的注释。

1. 本产品⽬录中产品的颜⾊，与实物的颜⾊有所差异。

2. 该产品适⽤个别规格。

您希望订购时请在咨询时提供详细规格。

3. 请以最⼩订购单位的N(整数）倍来订货。

4. 本系列产品也可以⽤于车载。

的使⽤温度范围设定虽然⽐通常的⼤，但是请在使⽤时仔细确认正式的技术规格书。

361RotaryPotentiometersSlidePotentiometersMetal ShaftInsulated ShaftKnob OperatingRing TypeIn addition to the products listed, we can accommodate the follow specifications.Total Resistance VarietyTotal resistance （k Ω）5102050100200Resistance TaperTapped Types are Also AvailableShaft VarietyRK11K （single-unit） is also available with tap.Resistance taper15A1B3B15CShaftvariety15202530ーーーー4.571212ーーーーLM 1L 1ℓ1L B2012.57522.515752517.512527.5201253022.512532.525125StyleWithout bushingWith bushingHorizontal typeVertical typeHorizontal typeVertical typeR 1LM 1R 1LM 1R 1L 1L B LM 1R 1L 1L BLM 1Unit:mm4.54.5ø6C0.5LM 1 =15 only application1.5R 10.50.54.5ø6Terminal Layout / Circuit DiagramWithout tapWith tap34121234312231DummyRefer to P.362 for ordering products not listed.Detail dimensions Marked are specifications recommended by Alps.Note11mm Size Insulated Shaft Snap-in Type / Other Specifications362Rotary PotentiometersSlide Potentiometers Metal Shaft Insulated Shaft Knob Operating Ring Type1009080706050403020100102030405060708090O u t p u t v o l t .a c r o s s t e r m .2-3I n p u t v o l t . a c r o s s t e r m . 1-3100C (15C )G100 (%)JRotation travel (%)Term."1"Term."3"J1009080706050403020100100908070605040302010Rotation travel (%)Term."1"Term."3"O u t p u t v o l t .a c r o s s t e r m .1-2I n p u t v o l t . a c r o s s t e r m . 1-3G 100 (%)B (1B )V(vo .c o nt r o)(3B)JJA (15A )When ordering product varieties that are not listed, specify referring to the examples below.Sample Part NumberR K 11K 1140F 22C 0B 103DetentModel typeCode12Model typeHorizontal type without bushing 3Vertical type without bushing 4Vertical type with bushingHorizontal type with bushing Shaft typeCodeFShaft typeFlatLength of the shaft LM 1 （mm ）Code15Length of theshaft152020Code2530Length of theshaft25302222.52727.532ー32.5ーResistance taperTotal resistance＊Only available in flat format.CodeC0C 1Center detentWithout WithCodeA BResistance taper15A 1BResistance taper15C CodeC 3BVCode502103203Total resistance（k Ω）51020Total resistance（k Ω）50100200Code503104204B : For tone & general V : For vol. Marked are specifications recommended by Alps.Note11mm Size Insulated Shaft Snap-in Type / Ordering Products Not Listed371Rotary PotentiometersSlide Potentiometers Metal Shaft Insulated Shaft Knob Operating Ring TypeReference for Manual SolderingReference for Dip SolderingSeriesPreheatingDip solderingNo. of soldersSoldering surface temperatureHeating timeSoldering temperatureSoldering timeRK12L100℃1 min. max.260℃ max.5s max.2 time max.SeriesTip temperatureSoldering timeNo. of soldersRK09D, RK09K, RK09Y11L,RK11K, RK12L, RK12L115, RK14K 350℃ max.3s max.1 timeInsulated Shaft Potentiometers / Soldering Conditions。

电阻器、电位器的命名
电阻器和电位器是电路中常用的两种元件，它们的命名规则如下：
1. 电阻器的命名
(1) 以字母R开头，后面加上一串数字，表示电阻值，单位是欧姆(Ω)。

例如，R100表示电阻值为100Ω的电阻器。

(2) 如果电阻值太小，可以用小数点表示。

例如，R0.1表示电阻值为0.1Ω的电阻器。

(3) 如果电阻值太大，可以用K(千欧姆)或M(兆欧姆)表示。

例如，R10K表示电阻值为10千欧姆的电阻器，R1M表示电阻值为1兆欧姆的电阻器。

2. 电位器的命名
(1) 以字母VR开头，后面加上一串数字，表示电位器的阻值，单位是欧姆(Ω)。

例如，VR10K表示阻值为10千欧姆的电位器。

(2) 如果需要表示电位器的转角度数，可以在数字后面加上°符号。

例如，VR10K 270°表示阻值为10千欧姆，转角度数为270度的电位器。

总之，电阻器和电位器的命名规则都是以字母开头，后面加上数字表示元件的电性能参数。

在实际使用中，根据不同的需要选择合适的电阻器和电位器，可以极大地方便电路设计和调试。

- 1 -。

10k电位器调压
（最新版）
目录
1.10k 电位器的概述
2.10k 电位器的调压原理
3.10k 电位器的使用注意事项
4.10k 电位器的应用领域
正文
一、10k 电位器的概述
10k 电位器是一种可调电阻，其电阻值可以在一定范围内进行调整。

它的命名来源于其电阻值的范围，即 10 千欧姆。

10k 电位器广泛应用于各种电子设备和电路中，如放大器、振荡器、滤波器等，主要用于电压调节、信号调整等功能。

二、10k 电位器的调压原理
10k 电位器的调压原理主要是通过改变电阻线的长度来改变电阻值。

一般来说，10k 电位器由一个可旋转的电阻轮和一个固定电阻组成。

当电阻轮旋转时，电阻轮上的触点与固定电阻上的触点之间的距离会发生变化，从而改变电阻值。

三、10k 电位器的使用注意事项
在使用 10k 电位器时，需要注意以下几点：
1.根据电路需求选择合适的 10k 电位器。

电位器的电阻值范围、额
定功率等参数应与电路需求相匹配。

2.在安装电位器时，应确保电位器的引脚与电路板引脚牢固连接，避免接触不良导致电路故障。

3.在调整电位器时，应缓慢旋转电阻轮，避免过快旋转导致电阻值突变，可能损坏电位器。

4.使用电位器时，应注意避免电位器受到过大的电压、电流冲击，以免损坏电位器。

四、10k 电位器的应用领域
10k 电位器广泛应用于各种电子设备和电路中，如放大器、振荡器、滤波器等。