TT Electronics plc- 微调电位器

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。

微调电位器 - 型号列表

共 55 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）	重量	安装类型	调节方式	圈数	温度系数	系列	SVHC	额定电压	介电强度	绝缘电阻	深度	锥度	宽度	长度	端子类型	电阻材料	工作温度	电阻	包装方式
22AR20KLFTR TRIMMER CERMET, 3MM 20K TT Electronics plc	-	85334010	:125mW	:± 20%	:20kohm	0.000057	:SMD	:Top	:1	:± 100ppm/°C	:22	:No SVHC (20-Jun-2013)	:200V	:500V	:100Mohm	:2.21mm	:Linear	:3.20mm	:3.51mm	:Surface Mount (SMD, SMT)	:Cermet	:125°C	-	-
22AR50KLFTR TRIMMER CERMET, 3MM 50K TT Electronics plc	-	85334010	:125mW	:± 20%	:50kohm	0.000057	:SMD	:Top	:1	:± 100ppm/°C	:22	:No SVHC (16-Dec-2013)	:200V	:500V	:100Mohm	:2.21mm	:Linear	:3.20mm	:3.51mm	:Surface Mount (SMD, SMT)	:Cermet	:125°C	-	:Cut Tape
23BR200LFTR TRIMMER, POTENTIOMETER 200OHM 1TURN SMD TT Electronics plc	-	85334010	:250mW	:± 20%	:200ohm	0	:SMD	:Top	:1	:± 100ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-
23BR2KLFTR TRIMMER, POTENTIOMETER 2KOHM 1TURN SMD TT Electronics plc	-	85331000	:250mW	:± 20%	:2kohm	0	:SMD	:Top	:1	:± 100ppm/°C	:23A Series	-	-	-	-	-	-	-	-	-	-	-	-	-
25PR100KLF TRIMMER, POTENTIOMETER, 100KOHM 1TURN THRU HOLE TT Electronics plc	-	85331000	:500mW	:± 10%	:100kohm	0	:Through Hole	:Top	:1	:± 100ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-
25PR100LF TRIMMER, POTENTIOMETER, 100 OHM 1TURN THRU HOLE TT Electronics plc	-	85334010	:500mW	:± 10%	:100ohm	0	:Through Hole	:Top	:1	:± 100ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-
25PR500KLF TRIMMER, POTENTIOMETER, 500KOHM 1TURN THRU HOLE TT Electronics plc	-	85334010	:500mW	:± 10%	:500kohm	0	:Through Hole	:Top	:1	:± 100ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-
43WR500LF TRIMMER CERMET, 11 TURN 3MM 500R TT Electronics plc	-	85334010	:125mW	:± 20%	:500ohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
35WR50KLFTR TRIMMER, POTENTIOMETER 50KOHM 1TURN SMD TT Electronics plc	-	85334010	:100mW	:± 25%	:50kohm	0.002	:SMD	:Top	:1	:± 250ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	:50kohm	-
36PR1KLF TRIMMER, POTENTIOMETER 1KOHM 1TURN PCB TT Electronics plc	-	85411000	:300mW	:± 20%	:1kohm	0.00045	:PCB	:Top	:1	:± 250ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	:1kohm	-
37PR1KLF TRIMMER, POTENTIOMETER 1KOHM 1TURN PCB TT Electronics plc	-	85333100	:500mW	:± 20%	:1kohm	0.002	:PCB	:Top	:1	:± 250ppm/°C	-	-	-	-	-	-	-	-	-	-	-	-	:1kohm	-
43WR100KLF TRIMMER CERMET, 11 TURN 3MM 100K TT Electronics plc	-	85334010	:125mW	:± 20%	:100kohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR100LF TRIMMER CERMET, 11 TURN 3MM 100R TT Electronics plc	-	85334010	:125mW	:± 20%	:100ohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR10KLF TRIMMER CERMET, 11 TURN 3MM 10K TT Electronics plc	-	85334010	:125mW	:± 20%	:10kohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR1MEGLF TRIMMER CERMET, 11 TURN 3MM 1MEG TT Electronics plc	-	85334010	:125mW	:± 20%	:1Mohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR20KLF TRIMMER CERMET, 11 TURN 3MM 20K TT Electronics plc	-	85334010	:125mW	:± 20%	:20kohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR2KLF TRIMMER CERMET, 11 TURN 3MM 2K TT Electronics plc	-	85334010	:125mW	:± 20%	:2kohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR500KLF TRIMMER CERMET, 11 TURN 3MM 500K TT Electronics plc	-	85334010	:125mW	:± 20%	:500kohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
43WR5KLF TRIMMER CERMET, 11 TURN 3MM 5K TT Electronics plc	-	85334010	:125mW	:± 20%	:5kohm	0.000283	:SMD	:Top	:11	:± 100ppm/°C	:43	:No SVHC (20-Jun-2013)	:200V	:600V	:100Mohm	:3.9mm	:Linear	:3.18mm	:4.17mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-
44WR1MEGLF TRIMMER CERMET, 9 TURN 4MM 1MEG TT Electronics plc	-	85334010	:250mW	:± 10%	:1Mohm	0.000283	:SMD	:Top	:9	:± 100ppm/°C	:44	:No SVHC (20-Jun-2013)	:300V	:600V	:1000Mohm	:4.83mm	:Linear	:3.91mm	:5.08mm	:Surface Mount (SMD, SMT)	:Cermet	:150°C	-	-