TT Electronics plc- 小工具配件

TT Electronics plc 是一家总部位于英国萨里郡沃金的全球性电子元器件及系统供应商，专注于为关键性能应用提供工程化电子产品。公司的历史可追溯至1906年，旗下Welwyn品牌始创于1933年，原为英国Welwyn电气实验室。TT Electronics核心业务包括为工业、航空航天与国防、医疗及交通等高可靠性领域设计和制造电子元件。Welwyn品牌以高可靠性电阻器闻名，产品涵盖薄膜电阻、金属膜电阻、金属氧化膜电阻、绕线电阻及功率电阻等。旗下主要系列有RC系列贴片电阻、MFR系列军规金属膜电阻、WPR系列绕线功率电阻和PFC系列抗浪涌电阻等。除电阻器外，公司还提供传感器、电源转换器、磁性元件和连接器等产品。TT Electronics在专用被动元件领域处于全球领先地位，尤其以电阻技术精湛、品质卓越著称，深受军工及高端工业市场信赖。公司在英国、北美、欧洲和亚洲设有制造基地，并在伦敦证券交易所上市（股票代码：LON: TTG）。其产品广泛应用于各类任务关键型设备，以性能稳定、寿命长久见长。Welwyn品牌作为集团旗舰，凝聚了逾九十年的电阻技术创新历史。

MODELS

小工具配件 - 型号列表共 16 个型号

制造商零件编号	价格/库存	Resistance	Temperature Coefficient	Termination Style	Tolerance	Power Rating	Packaging	Type	RoHS	Voltage Rating	Operating Temperature Range	Dimensions	Case Diameter	Case Length	Lead Diameter	Series	Case Style	Diameter	Length	Maximum Operating Temperature	Maximum Temperature Coefficient	Minimum Operating Temperature	Minimum Temperature Coefficient	Technology	Resistance Tolerance	Weight (kg)	Tariff No.	Product Range	Resistor Case Style	Resistor Element Type	rohs	メーカ	抵抗	公差	電力定格	定格電圧	温度係数	末端様式	動作温度範囲	寸法	パッケージ化	ケースの直径	ケースの長さ	リード線の直径	シリーズ	タイプ	Product	Resistor Element Material	No. of Pins	Failure Rate	Construction	Tolerance (+ or -)	Power Rating(s)	Package / Case	Military Standard	Product Length (mm)	Product Depth (mm)	Product Height (mm)
5 RC55Y-100RBI Metal Film Resistors - Through Hole 100ohms 0.1% Welwyn Components / TT electronics	询价	100 Ohms	15 PPM / C	Axial	0.1 %	250 mW (1/4 W)	Bulk	Precision Metal Film Resistors	RoHS Compliant	350 V	- 55 C to + 155 C	2.5 mm Dia. x 7.2 mm L	2.5 mm	7.2 mm	0.6 mm	RC	Conformal	2.5mm	7.2mm	+155°C	+15ppm/°C	-55°C	-15ppm/°C	Metal Film	:± 0.1%	0	85331000	:WELWYN - RC Series	:Axial Leaded	:Metal Film	Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6 RC55Y-10KBI 金属被膜抵抗器 - スルーホール 10Kohms 0.1% Welwyn Components / TT electronics	询价	10kΩ	±15ppm/°C	Axial	±0.1%	0.25W	Bulk	Precision Metal Film Resistors	RoHS 認証	350 V	- 55 C to + 155 C	2.5 Dia. x 7.2mm	2.5 mm	7.2 mm	0.6 mm	RC	-	2.5mm	7.2mm	+155°C	+15ppm/°C	-55°C	-15ppm/°C	Metal Film	:± 0.1%	0	85331000	:WELWYN - RC Series	:Axial Leaded	:Metal Film	Compliant	Welwyn Components	10 kOhms	0.1 %	250 mW (1/4 W)	350 V	15 PPM / C	Axial	- 55 C to + 155 C	2.5 mm Dia. x 7.2 mm L	Bulk	2.5 mm	7.2 mm	0.6 mm	RC	Precision Metal Film Resistors	-	-	-	-	-	-	-	-	-	-	-	-
W24-47KJI Wirewound Resistors - Through Hole 14Watt 47K ohm 5% Welwyn Components / TT electronics	询价	47kΩ	±200ppm/°C	Axial	±5%	14W	Bulk	Vitreous Enamelled Wirewound Resistors	RoHS Compliant	750 V	- 55 C to + 350 C	8 Dia. x 53.5mm	8 mm	53.5 mm	0.8 mm	W20	Conformal	8mm	53.5mm	+200°C	+200ppm/°C	-55°C	-200ppm/°C	Wire Wound	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Power Resistors Wirewound Vitreous Enamel	-	-	-	-	-	-	-	-	-	-	-
3 RC55Y-15KBI Metal Film Resistors - Through Hole 15Kohms 0.1% Welwyn Components / TT electronics	询价	15 kOhms	15 PPM / C	Axial	0.1 %	250 mW (1/4 W)	Bulk	Precision Metal Film Resistors	RoHS Compliant	350 V	- 55 C to + 155 C	-	2.5 mm	7.2 mm	0.6 mm	RC	-	-	-	-	-	-	-	-	:± 0.1%	0	85331000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	:Metal Film	:2	-	-	-	-	-	-	-	-	-
4 RC55Y-1K0BI Metal Film Resistors - Through Hole 1Kohm 0.1% Welwyn Components / TT electronics	询价	1kΩ	±15ppm/°C	Axial	±0.1%	0.25W	Bulk	Precision Metal Film Resistors	RoHS Compliant	350 V	- 55 C to + 155 C	2.5 Dia. x 7.2mm	2.5 mm	7.2 mm	0.6 mm	RC	Conformal	2.5mm	7.2mm	+155°C	+15ppm/°C	-55°C	-15ppm/°C	Metal Film	:± 0.1%	0	85331000	:WELWYN - RC Series	:Axial Leaded	:Metal Film	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
W21-2K7JI W21 vitreous wirewound resistor,2K7 2.5W Welwyn	询价	2.7kΩ	±200ppm/°C	Axial	±5%	3W	-	-	-	-	-	5.6 Dia. x 12.7mm	-	-	-	-	Conformal	5.6mm	12.7mm	+200°C	+200ppm/°C	-55°C	-200ppm/°C	Wire Wound	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RC55Y-3K92BI RC55Y-3K92BI WELWYN	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OARS-1-R015FI OARS-1-R015FI Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
L83S223LF L83S223LF Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
W21-24RJI W21-24RJI Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
W3124-2K2JI W3124-2K2JI Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PWC2512-12KJI PWC2512-12KJI Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PCF0805-13-56KBT1 Res Metal Film 0805 56K Ohm 0.1% 1/10W �5ppm/C Molded SMD SMD T/R Welwyn Components	询价	56000 ohm	�5 ppm/�C	Not Required	-	-	Tape and Reel	Metal Film	-	-	-	-	-	-	-	-	Molded	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Not Required	Rectangular	0.1%	1/10 W	0805	Not Required	2 mm	1.25 mm	0.65 mm
67XR200KLF 67XR200KLF Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PCF0402R-3K0BI PCF0402R-3K0BI Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LOB3-R01JI LOB3-R01JI Welwyn Components	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-