TT Electronics plc- 旋转电位器

TT Electronics plc 是一家为关键性能应用提供工程电子产品的全球性企业。公司成立于1906年，总部位于英国萨里郡沃金，现已发展成为领先的电子元器件和解决方案制造商。TT Electronics 旗下设有三大业务板块：传感与控制、全球制造解决方案以及电力电子。其产品组合涵盖丰富的无源元件，如精密电阻、电阻网络和磁性元件，品牌包括 Welwyn、BI Technologies 和 IRC。在传感领域，公司提供流量、温度、压力和位置传感器，服务于工业、医疗和交通市场。TT Electronics 还设计和制造电源模块、DC-DC 转换器和 AC-DC 电源，满足严苛环境的需求。其元器件广泛应用于航空航天、国防、汽车、医疗和工业自动化等领域。公司利用在英国、美国、中国等国的全球工程与制造布局，提供定制化解决方案。尽管不属于半导体巨头，TT Electronics 在高可靠性电阻器和传感器领域拥有牢固的细分市场地位。公司在伦敦证券交易所上市（股票代码：TTG），并通过战略收购和电子技术创新持续发展。

旋转电位器 - 型号列表

共 18 个型号

制造商零件编号	库存	海关税号	额定功率	电阻公差	直流电阻（DCR）（最大）	锥度	重量	轴直径	轴和轴承长度	安装类型	圈数	联数	额定电压	系列	SVHC	端接方式	外径	电阻材料	调节方式	工作温度	温度系数	介电强度	绝缘电阻	长度	螺纹长度	轴细节
8146R2KL.25 POTENTIOMETER, 7/8, 10 TURN 2K TT Electronics plc	-	85333100	:2W	:± 10%	:2kohm	:Linear	0.021225	:6.35mm	:12.7mm	:Bushing	:10	:2	-	:8140	:No SVHC (20-Jun-2013)	:Solder	:22.2mm	:Metal Foil	:Side	:125°C	:+100ppm/°C to +150ppm/°C	:1000V	:1000Mohm	:19.1mm	:7.93mm	-
AR100KL.25LF POTENTIOMETER, 100K 5W TT Electronics plc	-	85333100	:5W	:± 1%	:100kohm	:Linear	0.1	:6.34mm	:20.6mm	:Panel	-	:1	:1kV	:AR	:No SVHC (20-Jun-2013)	:Solder	:46.03mm	:Wirewound	:Shaft	:85°C	:± 20ppm/°C	-	-	-	-	-
AR500L.25LF POTENTIOMETER, 500R 5W TT Electronics plc	-	85333100	:5W	:± 1%	:500ohm	:Linear	0.1	:6.34mm	:20.6mm	:Panel	-	:1	:1kV	:AR	:No SVHC (20-Jun-2013)	:Solder	:46.03mm	:Wirewound	:Shaft	:85°C	:± 20ppm/°C	-	-	-	-	-
AR50KL.25LF POTENTIOMETER, 50K 5W TT Electronics plc	-	85333100	:5W	:± 1%	:50kohm	:Linear	0.1	:6.34mm	:20.6mm	:Panel	-	:1	:1kV	:AR	:No SVHC (20-Jun-2013)	:Solder	:46.03mm	:Wirewound	:Shaft	:85°C	:± 130ppm/°C	-	-	-	-	-
P231-QC20AR25K PANEL POT, 25K LOG 24MM TT Electronics plc	-	85334010	:250mW	:± 20%	:25kohm	:Logarithmic	0.0114	:6mm	:20mm	:Bushing	:1	:1	:500V	:P231	:No SVHC (20-Jun-2013)	:Solder	:23mm	:Conductive Plastic	:Side	:70°C	-	-	-	-	-	:Splined
P081N-271F2CBR10K POT ROTARY, 10KOHM 8MM, 20% 25mW TT Electronics plc	-	85333100	:50mW	:± 20%	:10kohm	:Linear	0	:4.75mm	:15mm	-	:1	:1	:50VAC	-	-	-	-	-	-	-	-	-	-	-	-	-
P082D-27CBR10K POT ROTARY, 10KOHM 8MM, 20% 25mW TT Electronics plc	-	85334010	:50mW	:± 20%	:10kohm	:Linear	0	:5mm	:21mm	:Panel	:1	-	:50VAC	-	-	-	-	-	-	-	-	-	-	-	-	-
P084E-7CBR10K POT ROTARY, 10KOHM 8MM, 20% 25mW TT Electronics plc	-	85334010	:50mW	:± 20%	:10kohm	:Linear	0	:5mm	:21mm	:Panel	:1	-	:50VAC	-	-	-	-	-	-	-	-	-	-	-	-	-
P091S-FC20BR10K POT, ROTARY, 10KOHM, 20%, 50mW TT Electronics plc	-	85334010	:50mW	:± 20%	:10kohm	:Linear	0.005	:6mm	:20mm	:PCB	:1	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P120KGP-F20BR100K POT, ROTARY, 100KOHM, 20%, 50mW TT Electronics plc	-	85334010	:50mW	:± 20%	:100kohm	:Linear	0.003	:6mm	:20mm	:PCB	:1	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P140KH-F20BR5K POT, ROTARY, 5KOHM, 20%, 50mW TT Electronics plc	-	85334010	:200mW	:± 20%	:5kohm	:Linear	0.002	:6mm	:20mm	:PCB	:1	:1	-	:P140	-	-	-	-	-	-	-	-	-	-	-	-
P231-EC20AR500K POTENTIOMETER, ROTARY, 500KOHM, 20% TT Electronics plc	-	85331000	:250mW	:± 20%	:500kohm	:Log (Audio)	0	:6mm	:20mm	:Panel	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P231-QC15AR250K POTENTIOMETER, ROTARY, 250KOHM, 20% TT Electronics plc	-	85334010	:250mW	:± 20%	:250kohm	:Log (Audio)	0	:6mm	:15mm	:Panel	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P232-DEC35BR5K POT, ROTARY, 5KOHM, 10%, 500mW TT Electronics plc	-	85334010	:500mW	:± 10%	:5kohm	:Linear	0.018	:6.35mm	:35mm	:Panel	:1	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P270-DS21R5K POTENTIOMETER ROTARY, 5KOHM 10%, 2W TT Electronics plc	-	85334010	:2W	:± 10%	:5kohm	:Linear	0.027	:6.35mm	:22.23mm	:Panel	:1	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P270-SF21R10K POTENTIOMETER ROTARY, 10KOHM 10% 2W TT Electronics plc	-	85334010	:2W	:± 10%	:10kohm	:Linear	0.027	:6.35mm	:22.23mm	:Panel	:1	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P271-DS21R10K POTENTIOMETER ROTARY, 10KOHM 10% 2W TT Electronics plc	-	85334010	:2W	:± 10%	:10kohm	:Linear	0.023	:6.35mm	:22.23mm	:Panel	:1	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PFC-W1206R-03-5760-B D/C0945 Potentiometers WIP WITH DATE CODE 0945 TT Electronics plc	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-