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Bourns, Inc.

Bourns, Inc.- 旋钮

Bourns, Inc. 是一家全球领先的电子元件制造商,由 Marlan 和 Rosemary Bourns 于 1947 年创立,总部位于美国加利福尼亚州河滨市。公司专注于设计、制造各类被动元件、电路保护器件和传感器,服务于汽车、工业、通信、消费电子和医疗等行业。产品组合包括微调电位器、精密电位器、直线运动电位器和旋转刻度盘,广泛应用于工业和消费类设备。在电路保护领域,Bourns 提供晶闸管浪涌保护器、气体放电管、可恢复保险丝、电信保险丝及 ESD 保护器件等。电感元件产品线涵盖变压器、线圈和扼流圈,用于电源管理和信号处理。电阻类产品包括片式电阻、片式电阻阵列及特殊电阻,如电流检测电阻和大功率电阻。此外,公司还生产开关、编码器、面板控制、模块化接触件及网络接口设备,支持电信基础设施。近年新增产品线有微电子模块、功率半导体和定制化集成无源解决方案。Bourns 在电位器和电路保护领域拥有深厚的技术积累和市场份额,是全球被动元件市场的重要参与者。凭借全球化的制造基地和销售网络,Bourns 以高可靠性产品著称,尤其在汽车和工业应用中占据稳固地位。

03

旋钮 - 型号列表

33 个型号

直径

系列

重量

轴径尺寸

其他名称

海关税号

颜色

表面处理

基体材料

尺寸/外形

成分

圈数

标准包装数量

轴径

连接器颜色

类型

测量范围

适用产品/相关产品

工厂包装数量

RoHS

SVHC

材料(通用)

头部尺寸

包装方式

轴直径

包装数量

SPG

样式

设计类型

二极管类型

附件类型

应用细节

指示器

扭矩

外径

制造商零件编号库存价格产品类别RoHS颜色直径轴径尺寸类型设计类型系列工厂包装数量欧盟RoHS圈数包装方式机械寿命标准包装数量材料(通用)表面处理安装样式轴径适用产品/相关产品重量附件类型指示器海关税号轴直径尺寸/外形成分其他名称包装数量SPG产品特性二极管类型测量范围单元数量SVHC基体材料连接器颜色头部尺寸额定扭矩(oz-in / mNm)样式应用细节有铅工艺兼容扭矩外径测试温度深度长度面板厚度面板开孔形状工作温度致动器类型外壳颜色兼容外壳尺寸(如TM-700等)执行器距PCB垂直高度应用高度总长度锁定特性轴和轴承长度可充电执行器标记
H-46-6A
10

DIAL - 46MM, 0-20 TURNS COUNTING Knobs & Dials 46mm Body 1/4Shaft Turns-Counting Dial,Satin Chrome Finish COUNTING DIAL 0-20 TURNS Dial - 46mm, 0-20 turns counting Dial;Turns-Counting; Analog; 20 Turns;100per Turn;Shaft Dia 0.25in COUNTING DIAL, 0-20 TURNS, 6.35MM COUNTING DIAL, 15 TURNS, 6.35mm Dial;Turns-Counting,Analog;20Turns;100perTurn;ShaftDia0.25in Precise knob; with counting dial; Shaft d:6.35mm; Ø46mm Turns-counting dial, H-46-6A, Bourns Bourns 黑色 电位计旋钮, 6.35mm轴, 46mm直径旋钮

bourns

541: ¥135.8982Knobs & DialsRoHS Compliant By ExemptionSatin Chrome17.5 mm6.35 mmDialHex Set ScrewH10Compliant20Tray-10MetalSatinChromePanel0.25"Precision Potentiometer0.073Turns Counting Dial-85334010:6.35mm100perTurn:Satin Chrome-1010digital pointerTurns-Counting,Analog20Turns1:No SVHC (16-Dec-2013):Satin chromechromium plated0.05in.16.94N-cm(Min.):RoundPowersupplies,sensors,medical,automation,testequipment.:Yes-------------------
H-22-6A-B
6

TRIMMER - 22MM/15 TURN COUNTING DIAL Knobs & Dials 22mm 0-15 Turns BLACKBODY W/BRAKE Turns-Counting Dial, Up To 15 Turns DIAL SCALE 15 TURN CONCENTRIC Dial;Turns-Counting; Analog; 15 Turns;50per Turn;Shaft Dia 0.25in COUNTING DIAL, 15 TURNS, 6.35mm Dial;Turns-Counting,Analog;15Turns;50perTurn;ShaftDia0.25in Precise knob; with counting dial; Shaft d:6.35mm; Ø22.2x22mm

bourns

3671: ¥83.504Knobs & DialsRoHS Compliant By ExemptionBlack22.2 mm6.35 mmDialHex Set ScrewH10Compliant15--10MetalBlackPanel0.25"Forprecisionpotentiometersorotherrotatingdevicesupto15turns0.018:Turns Counting DialLine85366910:6.35mm50perTurn:Black FinishH226AB1010digital pointerTurns-Counting,Analog15Turns1-:Black finishblack----:Yes--:Yes----------------
CT-26-6A
7

DIAL - 28MM; 0-10 TURNS COUNTING Knobs & Dials 6.35mm 10Turn Dial Turns counting Dial, 10 Turns DIAL SCALE 10 TURN CONCENTRIC 10 turn digital circular Dial, 28mm dia COUNTING DIAL, DIGITAL, 10 TURN Dial,Rectagular;Turns-Counting,Digital;10Turns;ShaftDia0.25in Precise knob; with counting dial; Shaft d:6.35mm; Ø30x31.5mm

bourns

2521: ¥134.844Knobs & DialsRoHS CompliantBlack6.35 mm6.35 mmTurns-Counting DialsHex Set ScrewCT-265Compliant10Tray-5PlasticBlackKnurlwithSatinChromePanel0.25"Precision Potentiometer0.028Turns Counting Dial-85333900:6.35mm1.1"Dia×1.24"L:Black Knurl w/ Satin Chrome FaceCT266A2525digital pointerTurns-Counting,Digital10Turns1:No SVHC (20-Jun-2013)--1.5mm16.94N-cm(Min.)-for multiturn potentiometers-9.88N-cm(Max.):28mm-:33mm:17mm:3.5mm:28.9mm:60°C-----------
H-22-6A
10

DIAL - 22MM, 0-15 TURNS COUNTING Knobs & Dials 22mm 0-15 Turns CHROME 1/4SHAFT Turns-Counting Dial, Up To 15 Turns COUNTING DIAL W/CLICK BRAKE Dial - 22mm, 0-15 turns counting Dial;Turns-Counting; Analog; 15 Turns;50per Turn;Shaft Dia 0.25in TURNS COUNTING DIAL, 15PS Dial;Turns-Counting,Analog;15Turns;50perTurn;ShaftDia0.25in Precise knob; with counting dial; Shaft d:6.35mm; Ø22.2x22mm Turns-counting dial, H-22-6A, Bourns Bourns 镀铬 电位计刻度盘, 6.35mm轴, 22.2mm直径旋钮

bourns

711: ¥49.6775Knobs & DialsRoHS CompliantSatin Chrome6.35 mm6.35 mmTurns-Counting DialsHex Set ScrewH-2210Compliant15Tray-10MetalSatinChromePanel0.25"Precision Potentiometer0.01Turns Counting DialLine85334010:6.35mm50perTurn:Satin ChromeH226A1010digital pointerTurns-Counting,Analog15Turns1:No SVHC (20-Jun-2013)-chromium plated------------------------
H-22-3A
4

Knobs & Dials 22mm 0-15 Turns Turns-Counting Dial, Up To 15 Turns DIAL SCALE 15 TURN CONCENTRIC Dial - 22mm, 0-15 turns counting Dial;Turns-Counting,Analog;15Turns;50perTurn;ShaftDia0.124in;SatinChrome Bourns 镀铬 电位计刻度盘 , 3.17mm轴, 22.2mm直径旋钮

Bourns

241: ¥96.0704Knobs & DialsRoHS Compliant By ExemptionSatin Chrome22.2 mm3.15 mmDialHex Set ScrewH10Compliant15--10MetalSatinChromePanel0.124"Precision Potentiometer-Turns Counting DialLine----H223A---------------3.17mm------刻度盘转数计数镀铬精密电位计21.3mm-------
H-23-6A
4

Knobs & Dials 22mm 0-15 Turns POLISHED CHROME H-23 Turns-Counting Dial For Use With Precision Potentiometers Or Other Rotating Devices, Up To 15 Turns DIAL SCALE 15 TURN CONCENTRIC COUNTING DIAL, 15 TURNS, 6.35mm Dial;Turns-Counting,Analog;15Turn;50perTurn;ShaftDia0.25in;PolishedChrome Precise knob; with counting dial; Shaft d:6.35mm; Ø22.2x22mm

Bourns

211: ¥83.504Knobs & DialsRoHS Compliant By ExemptionChrome22.2 mm6.35 mmDialHex Set ScrewH-2310Compliant15Tray-10MetalPolishedChromePanel0.25"-0.018:Turns Counting DialLine85334010:6.35mmØ22.2 x 22mm:ChromeH236A1010digital pointer--1-:Polished chromemetallic chromium--:Round Skirted---------------------
H-22-6M
5

Knobs & Dials 22mm 0-15 Turns Turns-Counting Dial, Up To 15 Turns DIAL SCALE 15 TURN CONCENTRIC Dial - 22mm, 0-15 turns counting COUNTING DIAL, 22MM, 15 TURN Dial;Turns-Counting,Analog;15Turns;50perTurn;ShaftDia0.236in;SatinChrome Bourns 镀铬 电位计刻度盘 , 6mm轴, 22.2mm直径旋钮

Bourns

391: ¥83.504Knobs & DialsRoHS Compliant By ExemptionSatin Chrome22.2 mm5.99 mmDialHex Set ScrewH10Compliant15--10MetalSatinChromePanel0.236"Precision Potentiometer0.05Turns Counting DialLine90291000:6mm-:Satin ChromeH226M------:No SVHC (20-Jun-2013):Metal------------------:15 Turns Precision Potentiometers or Other Rotating Devices------
H-22-6A-1

Knobs & Dials 22mm 0-15 Turns

Bourns

101: ¥77.588Knobs & DialsRoHS Compliant By ExemptionSatin Chrome22.2 mm6.35 mmDialHex Set ScrewH-------------Line--------------------------------------
CT-23-6M

Knobs & Dials 6mm 10Turn Dial Turns-Counting Dial 0 to 10 Turns

Bourns

10385: ¥90.236Knobs & DialsRoHS CompliantBlack27 mm5.99 mmDialHex Set ScrewCT5---------------------------------------------------
CT-26-6M

Knobs & Dials 6mm 10Turn Dial CT-23/CT-26 Turns-Counting Dial

Bourns

10385: ¥90.236Knobs & DialsRoHS CompliantBlack28 mm5.99 mmDialHex Set ScrewCT5Compliant--------------------------------------------------
H-550-6A

Knobs & Dials 6.35mm 0-11 Turns Gray Body W/LOCK Dial Turns-Counting Dial

Bourns

-Knobs & DialsRoHS CompliantGray46 mm6.35 mmDialHex Set ScrewH10Compliant--Obsolete-----------------------------------------24.646----
H-506-1/4
3

Knobs & Dials 22mm 0-15 Turns Turns-Counting Dial Dial;Turns-Counting,Analog;15Turns;50perTurn;ShaftDia0.25in

Bourns

101: ¥43.316Knobs & DialsRoHS CompliantSatin Chrome6.35 mm6.35 mmTurns-Counting DialsHex Set ScrewH-50610Compliant15BulkObsolete--SatinChromePanel0.25"Forprecisionpotentiometersorotherrotatingdevicesupto15turns0.25Oz.----50perTurn-----Turns-Counting,Analog15Turns---------7.0Oz-in.(Min.)--------------Yes0.984in.2Partsin1000WhiteonBlackGround
H-491-1

Knobs & Dials 1 inch 0-30 Turns CO

Bourns

-Knobs & DialsRoHS Compliant By ExemptionSatin Chrome25.4 mm6.35 mmDialHex Set ScrewH----Obsolete-----------------------------------------------
H-494-2

Knobs & Dials 1 inch 0-30 Turns CO Black Body

Bourns

-Knobs & DialsRoHS Compliant By ExemptionBlack25.4 mm3.18 mmDialHex Set ScrewH---BulkObsolete-----------------------------------------------
H-492-3

Knobs & Dials 1 inch 0-30 Turns CO Clear Body 1/4Shaft Dial Turns-Counting Dial COUNTING DIAL W/BRAKE CLEAR

Bourns

111: ¥1,851.2796Knobs & DialsRoHS CompliantBlack6.35 mm6.35 mmTurns-Counting DialsHex Set ScrewH-49210Compliant30BulkObsolete1Metal---------------------------------------------
H-494-3
2

Knobs & Dials 1inch 0-30 Turns CO Black Body 1/4SHAFT COUNTING DIAL W/BRAKE BLACK

Bourns

-Knobs & DialsRoHS CompliantBlack1/4 in1/4 inTurns-Counting DialsHex Set ScrewH-494--30BulkObsolete1Metal---------------------------------------------
H-492-1

Knobs & Dials 1 inch 0-30 Turns CO

Bourns

-Knobs & DialsRoHS Compliant By ExemptionSatin Chrome25.4 mm3.18 mmDialHex Set ScrewH----Obsolete-----------------------------------------------
H-492-2

Knobs & Dials 1 inch 0-30 Turns CO

Bourns

-Knobs & DialsRoHS Compliant By ExemptionSatin Chrome25.4 mm3.18 mmDialHex Set ScrewH---BulkObsolete-----------------------------------------------
H-493-3

Knobs & Dials DIAL - 1 Dial;Turns-Counting,Analog;30Turns;100perTurn;ShaftDia0.25in

Bourns

471: ¥2,364.5436Knobs & DialsRoHS CompliantBlack1 in0.25 inDial, Precision Turns CountingTurn DialH-490--30BulkObsolete-----Precision potentiometers or other rotating devices--Numbers--------------------------------------
H-494-1

Knobs & Dials 2 inch 0-30 Turns CO

Bourns

-Knobs & DialsRoHS Compliant By ExemptionBlack25.4 mm3.18 mmDialHex Set ScrewH----Obsolete-----------------------------------------------
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