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制造商
Bourns, Inc.
数字电位器

Bourns, Inc.- 数字电位器

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。

数字电位器 - 型号列表

共 571 个型号

制造商零件编号	库存	价格	标准包装数量	RoHS	容差	电阻值（欧姆）	安装类型	端接样式	功率（瓦）	包装方式	调节方式	产品	产品类别	电阻	额定功率	尺寸/外形	系列	工作温度	锥度	工厂包装数量	欧盟RoHS	深度	高度	总长度	类型	技术	其他名称	圈数	电阻公差	温度系数	制造商	旋转范围	本体尺寸	致动器类型	执行器长度	执行器直径	电阻材料	标准包装规格	海关税号	直流电阻（DCR）（最大）	重量	线性度	分辨率	传感器类型	介电强度	绝缘电阻	轴径尺寸	端接方式	安装样式	轴直径	轴径	刀片材料	开关次数	结工作温度	产品子类型
PTE45-152A-203B2 Res Carbon Film POT 20K Ohm 20% 1/5W (72 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 20K Ohm 20% 0.2W(1/5W) (72 X 16 X 25mm) Pin Thru-Hole POT SLIDE 20K OHM .2W 45MM Slide Potentiometers 20Kohms Travel=45mm Dual Gang bourns	10	308: ¥16.4179	Bulk	Lead free / RoHS Compliant	20 %	20k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 45mm	Slide Potentiometers	Slide Potentiometers	20 KOhm	1/5 W	Rectangular - 2.835" L x 0.630" W x 0.394" H (72.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	Linear	250	Compliant	16	25	72	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE60-152B-102B2 Res Carbon Film POT 1K Ohm 20% 1/5W (87 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 1K Ohm 20% 0.2W(1/5W) (87 X 16 X 25mm) Pin Thru-Hole POT SLIDE 1K OHM .2W 60MM Slide Potentiometers 1Kohms Travel=60mm Dual Gang bourns	10	252: ¥18.1016	Bulk	Lead free / RoHS Compliant	20 %	1k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	1 KOhm	1/5 W	Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	-	250	Compliant	16	25	87	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE60-152B-502B2 Res Carbon Film POT 5K Ohm 20% 1/5W (87 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 5K Ohm 20% 0.2W(1/5W) (87 X 16 X 25mm) Pin Thru-Hole POT SLIDE 5K OHM .2W 60MM Slide Potentiometers 5Kohms Travel=60mm Dual Gang bourns	10	252: ¥18.1016	Bulk	Lead free / RoHS Compliant	20 %	5k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	5 KOhm	1/5 W	Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	-	250	Compliant	16	25	87	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE45-152B-503B2 Res Carbon Film POT 50K Ohm 20% 1/5W (72 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 50K Ohm 20% 0.2W(1/5W) (72 X 16 X 25mm) Pin Thru-Hole POT SLIDE 50K OHM .2W 45MM Slide Potentiometers 50Kohms Travel=45mm Dual Gang bourns	10	308: ¥16.4179	Bulk	Lead free / RoHS Compliant	20 %	50k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 45mm	Slide Potentiometers	Slide Potentiometers	50 KOhm	1/5 W	Rectangular - 2.835" L x 0.630" W x 0.394" H (72.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	Linear	250	Compliant	16	25	72	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 PTE60-151B-103B2 Res Carbon Film POT 10K Ohm 20% 1/5W (87 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 10K Ohm 20% 0.2W(1/5W) (87 X 16 X 25mm) Pin Thru-Hole POT SLIDE 10K OHM .2W 60MM Slide Potentiometers 10Kohms Travel=60mm POTENTIOMETER, SLIDE Potentiometer,PanelControl,Carbon,60mm,10Kilohms,20% bourns	133	1: ¥54.36	Bulk	Lead free / RoHS Compliant	20 %	10k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	10 KOhm	1/5 W	Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	:Linear	250	Compliant	16	25	87	Potentiometer	Carbon Film	PTE60151B103B2	-	:± 20%	:-	-	-	-	-	-	-	-	18	85334010	:10kohm	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE60-151B-102B2 Res Carbon Film POT 1K Ohm 20% 1/5W (87 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 1K Ohm 20% 0.2W(1/5W) (87 X 16 X 25mm) Pin Thru-Hole POT SLIDE 1K OHM .2W 60MM Slide Potentiometers 1Kohms Travel=60mm bourns	62	1: ¥46.104	Bulk	Lead free / RoHS Compliant	20 %	1k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	1 KOhm	1/5 W	Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	-	250	Compliant	16	25	87	Potentiometer	Carbon Film	PTE60151B102B2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE60-151B-503B2 Res Carbon Film POT 50K Ohm 20% 1/5W (87 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 50K Ohm 20% 0.2W(1/5W) (87 X 16 X 25mm) Pin Thru-Hole POT SLIDE 50K OHM .2W 60MM Slide Potentiometers 50Kohms Travel=60mm bourns	10	252: ¥18.1016	Bulk	Lead free / RoHS Compliant	20 %	50k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	50 KOhm	1/5 W	Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	-	250	Compliant	16	25	87	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 3048L-2-103 Res POT 10K Ohm 20% 3/25W 2.36mm (56.39 X 6.99 X 8.28mm) Lead Wire Screw Mount Res POT 10K Ohm 20% 0.12W 2.36mm (56.39 X 6.99 X 8.28mm) Lead Wire Screw Mount POT LINEAR POSITION Slide Potentiometers 31.75mm 10Kohms Travel 0.2 inch Pot;CndPl;Rest10Kilohms;PCB;Linear;Pwr-Rtg0.12W;ShaftDia0.084In bourns	70	1: ¥197.676	Bulk	Lead free / RoHS Compliant	20 %	10k	Screw Mount	Lead Wire	-	-	-	Slide Potentiometers	Slide Potentiometers	10 KOhm	3/25 W	2.22"L×0.275"W×0.326"H	3048	-55 to 125 °C	Linear	100	Compliant	6.99	8.28	56.39	Potentiometer	-	-	1	±20%	±1000ppm/°C	-	-	-	-	-	-	-	-	-	-	-	±5%	Infinite	Linear - Resistive	900VAC	50Megohms	FreeRotation	LeadWire	PCB	2.36 mm	0.084"	ConductivePlastic	500000Cycles	+125°C	-
PTE60-152A-103B2 Res Carbon Film POT 10K Ohm 20% 1/5W (87 X 16 X 25mm) Pin Thru-Hole Res Carbon Film POT 10K Ohm 20% 0.2W(1/5W) (87 X 16 X 25mm) Pin Thru-Hole POT SLIDE 10K OHM .2W 60MM Slide Potentiometers 10Kohms Travel=60mm Dual Gang bourns	10	252: ¥18.1016	Bulk	Lead free / RoHS Compliant	20 %	10k	Through Hole	Pin	0.2W, 1/5W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	10 KOhm	1/5 W	Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm)	PTE	-10 to 55 °C	Linear	250	Compliant	16	25	87	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PDB181-E415P-503A ポテンショメータ PANEL CONTROL - 17MM-ST-CARBON POT 50K OHM 17MM RD .1W CARB Bourns	10	150: ¥5.3856	75	Lead free / RoHS Compliant	±20%	50k	Panel Mount	Solder Lug	0.1W, 1/10W	Tray	Side Adjustment	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Single	-	-	Bourns	300°	Round - 0.669" Dia x 0.374" L (17.00mm x 9.50mm)	Round Shaft	0.591" (15.00mm)	0.236" (6.00mm)	Carbon	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 PTB0143-2010BPA103 Slide Potentiometers 10K AUDIO Res Carbon Film POT 10K Ohm 20% 0.25W(1/4W) (128 X 16 X 18mm) Pin Thru-Hole POT SLIDE 10K OHM .25W 100MM Bourns	10	1: ¥31.144	100	RoHS Compliant	20 %	10k	Through Hole	Solder Lug	0.25W, 1/4W	Bulk	Top, Standard, 100mm	Slide Potentiometers	Slide Potentiometers	10 kOhms	250 mW (1/4 W)	16 mm W x 128 mm L x 8 mm H	PTB	- 10 C to + 60 C	Audio	-	Compliant	16	18	128	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PDB181-E420K-204A ポテンショメータ POT 200K OHM 17MM RD .1W CARB Bourns	10	150: ¥5.3856	75	Lead free / RoHS Compliant	±20%	200k	Panel Mount	Solder Lug	0.1W, 1/10W	Tray	Side Adjustment	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Single	-	-	Bourns	300°	Round - 0.669" Dia x 0.374" L (17.00mm x 9.50mm)	Knurled Shaft	0.787" (20.00mm)	0.236" (6.00mm)	Carbon	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Musical Syst Potentiometer
PTE60-152A-503B2 Slide Potentiometers 50Kohms Travel=60mm Dual Gang POT SLIDE 50K OHM .2W 60MM Bourns	10	1: ¥42.16	18	RoHS Compliant	20 %	50k	Through Hole	Pin	0.2W, 1/5W	Tray	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	50 kOhms	200 mW	16 mm W x 87 mm L x 10 mm H	PTE	- 10 C to + 55 C	Linear	250	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE60-152B-204B2 Slide Potentiometers 200Kohms Travel=60mm Dual Gang POT SLIDE 200K OHM .2W 60MM Bourns	10	1: ¥42.092	18	RoHS Compliant	20 %	200k	Through Hole	Pin	0.2W, 1/5W	Tray	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	200 kOhms	200 mW	16 mm W x 87 mm L x 10 mm H	PTE	- 10 C to + 55 C	Linear	250	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PTE60-202A-103B2 Slide Potentiometers 10Kohms Travel=60mm Dual Gang POT SLIDE 10K OHM .2W 60MM Bourns	10	1: ¥42.16	18	RoHS Compliant	20 %	10k	Through Hole	Pin	0.2W, 1/5W	Tray	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	10 kOhms	200 mW	16 mm W x 87 mm L x 10 mm H	PTE	- 10 C to + 55 C	Linear	250	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 PTB6053-2010BPB103 Slide Potentiometers 10K LINEAR Res Carbon Film POT 10K Ohm 20% 0.25W(1/4W) (88 X 16 X 18mm) Pin Thru-Hole POT SLIDE 10K OHM .25W 60MM Bourns	10	1: ¥28.628	100	RoHS Compliant	20 %	10k	Through Hole	Solder Lug	0.25W, 1/4W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	10 kOhms	250 mW (1/4 W)	16 mm W x 88 mm L x 8 mm H	PTB	- 10 C to + 60 C	Linear	-	Compliant	16	18	88	Potentiometer	Carbon Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 PTB0143-2010BPA502 Slide Potentiometers 10MM SHAFT NO DET 100MM STRK SNG AUD POT SLIDE 5K OHM .25W 100MM Bourns	10	1: ¥22.2469	100	RoHS Compliant	20 %	5k	Through Hole	Solder Lug	0.25W, 1/4W	Tray	Top, Standard, 100mm	Slide Potentiometers	Slide Potentiometers	5 kOhms	250 mW (1/4 W)	16 mm W x 128 mm L x 8 mm H	PTB	- 10 C to + 60 C	Audio	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 PTB0153-2010BPB204 Slide Potentiometers 10MM SHAFT NO DET 100MM STRK SNG LIN POT SLIDE 200K OHM .5W 100MM Bourns	10	1: ¥32.912	100	RoHS Compliant	20 %	200k	Through Hole	Solder Lug	0.5W, 1/2W	Tray	Top, Standard, 100mm	Slide Potentiometers	Slide Potentiometers	200 kOhms	500 mW (1/2 W)	16 mm W x 128 mm L x 8 mm H	PTB	- 10 C to + 60 C	Linear	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 PTB6053-2010BPA203 Slide Potentiometers 10MM SHAFT NO DET 60MM STRK SNG AUD POT SLIDE 20K OHM .25W 60MM Bourns	10	1: ¥28.628	100	RoHS Compliant	20 %	20k	Through Hole	Solder Lug	0.25W, 1/4W	Tray	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	20 kOhms	250 mW (1/4 W)	16 mm W x 88 mm L x 8 mm H	PTB	- 10 C to + 60 C	Audio	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 PTB6053-2010APB103 Slide Potentiometers 10K LINEAR Res Carbon Film POT 10K Ohm 20% 0.25W(1/4W) (88 X 16 X 18mm) Pin Thru-Hole POT SLIDE 10K OHM .25W 60MM Bourns	630	20: ¥27.71	100	RoHS Compliant	20 %	10k	Through Hole	Solder Lug	0.25W, 1/4W	Bulk	Top, Standard, 60mm	Slide Potentiometers	Slide Potentiometers	10 kOhms	250 mW (1/4 W)	16 mm W x 88 mm L x 8 mm H	PTB	- 10 C to + 60 C	Linear	-	Compliant	16	18	88	Potentiometer	Carbon Film	PTB60532010APB103	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-