Vishay Intertechnology, Inc.- Wirewound Rheostats

Vishay Intertechnology, Inc. was founded in 1962 by Dr. Felix Zandman, with headquarters in Malvern, Pennsylvania, USA. The company is one of the world's largest manufacturers of discrete semiconductors and passive electronic components. Its core business encompasses the design, manufacture, and supply of a vast array of products, including diodes, MOSFETs, optoelectronics, resistors, inductors, and capacitors. In the discrete semiconductor segment, key product lines include TrenchFET® MOSFETs, Schottky diodes, and infrared (IR) emitter/detector components for sensing and remote control. For passive components, Vishay offers industry-leading series such as IHLP® power inductors for high-current applications, Power Metal Strip® resistors for precise current sensing, and Tantalum/MLCC capacitors under the Tantamount® brand. The company serves diverse end markets including industrial, power supply, automotive, computing, consumer, telecommunications, military, aerospace, and medical electronics. Vishay holds a leading market position globally in power discretes and passives, known for its technological innovation and extensive product portfolio. Its “one-stop shop” service model and successful acquisition strategy have enabled it to deliver complete component solutions. With manufacturing facilities across the Americas, Europe, and Asia, Vishay maintains a broad global footprint and is a major partner to distributors like Digi-Key, underscoring its supply chain strength.

Wirewound Rheostats - 型号列表

31 parts in total

Mfr Part #	Quantity Available	Price	MOQ	Unit Pack	Factory Pack Quantity	RoHS	Tolerance	Power - Rated	Resistance Tolerance	Depth	Height	Length	Mounting Type	Shaft Diameter	Size / Dimension	Termination Style	Number of Turns	Operating Temperature	Tariff No	Resistance	Voltage Rating	Voltage - Breakdown	DC Resistance (DCR) (Max)	Taper	Weight	Angle of Throw	Rotation Angle	Diameter - Outside	Resistive Material	Length - Shaft and Bearing	Series	Adjustment Type	Number of Gangs	Other Names	Standard Package	Power (Watts)	Resistance (Ohms)	Rotation	Actuator Length	Actuator Diameter	Features	Type	メーカ	Number of Units	Frequency - Operating	Resistance - Initial (Ri) (Min)	Terminal Style	Diameter - Shaft	Mounting Hole Diameter	Function
6 RT055AS1000KB Rheostats 60mm 55W 100ohm 10% RHEOSTAT 100 OHM 55W 10% WW Vishay RT Series 55W Wirewound Rheostat, 100Ω, ±10% RHEOSTAT, WIREWOUND, 100R, 10%, 55W Vishay RT 系列 1转 100Ω 线绕可变电阻, 55W, 10% Vishay/Sfernice	22	1: ¥1,983.91	1	1	1	RoHS Compliant By Exemption	10 %	55 W	100Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	100 Ohms	:500V	:1000V	:100ohm	Linear	0.24	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	RTAS-100A	1	55W	100	300°	25.00mm	6.00mm	Enclosed Frame	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
5 RT025AS2R20KB Rheostats 38mm 25W 2.2ohm 10% レオスタット 38mm 25W 2.2ohm 10% Vishay RT Series 25W Wirewound Rheostat, 2.2Ω, ±10% RHEOSTAT, 25W 2R2 Vishay RT 系列 1转 2.2Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	14	1: ¥774.84	10	10	10	RoHS Compliant By Exemption	±10%	25W	2.2Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:2.2ohm	:7.42V	:1000V	:2.2ohm	:Linear	0.07	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	-	-	-	-	-	-	-	-	-	Vishay	10	-	-	-	-	-	-
5 RT025AS4R70KB Rheostats 38mm 25W 4.7ohm 10% Vishay RT Series 25W Wirewound Rheostat, 4.7Ω, ±10% RHEOSTAT, 25W 4R7 Vishay RT 系列 1转 4.7Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	27	1: ¥597.96	10	10	10	RoHS Compliant By Exemption	±10%	25W	4.7Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:4.7ohm	:10.8V	:1000V	:4.7ohm	:Linear	0.068	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 RT055AS4701KB Rheostats 60mm 55W 4.7Kohm 10% Vishay RT Series 55W Wirewound Rheostat, 4700Ω, ±10% RHEOSTAT, 55W 4K7 Vishay RT 系列 4.7kΩ 线绕可变电阻, 55W, 10% Vishay / Sfernice	12	1: ¥2,205.78	1	1	1	RoHS Compliant By Exemption	10 %	55 W	4700Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	4.7 kOhms	:500V	:1000V	:4.7kohm	Linear	0.22	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	-	-	-	-	-	-	-	-	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
4 RT025AS15R0KB Rheostats 38mm 25W 15ohm 10% Vishay RT Series 25W Wirewound Rheostat, 15Ω, ±10% Vishay RT 系列 1转 15Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	10	1: ¥520.00	10	10	10	RoHS Compliant By Exemption	±10%	25W	15Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	15Ω	焊片	6 mm	10.5mm	Y
6 RT012AS1000KB Rheostats 22.5mm 12W 100ohm 10 RHEOSTAT 100 OHM 12W 10% WW Vishay RT Series 12W Wirewound Rheostat, 100Ω, ±10% RHEOSTAT, 12W 100R Vishay RT 系列 1转 100Ω 线绕可变电阻, 12W, 10% Vishay / Sfernice	20	1: ¥2,808.7046	10	10	10	RoHS Compliant By Exemption	10 %	12 W	100Ω	22.5mm	26.75mm	40mm	Panel Mount	3 mm	40 x 22.5 x 26.75mm	Quick Connect	1	+320°C	85333100	100 Ohms	:300V	:1000V	:100ohm	Linear	0.016	:5°	:300°	:18mm	:Wirewound	22 mm	RT12	:Shaft	:1	RTAS-100C	10	12W	100	290°	22.00mm	3.00mm	Enclosed Frame	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
6 RT025AS1000KB Rheostats 38mm 25W 100ohm 10% RHEOSTAT 100 OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 100Ω, ±10% RHEOSTAT, 25W 100R Vishay RT 系列 1转 100Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	10	1: ¥1,780.444	10	10	10	RoHS Compliant By Exemption	±10%	25W	100Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:100ohm	:50V	:1000V	:100ohm	:Linear	0.068	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-100D	10	25W	100	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-
5 RT055AS3300KB Rheostats 60mm 55W 330ohm 10% Vishay RT Series 55W Wirewound Rheostat, 330Ω, ±10% Wirewound Rheostat 330R 10% 55W RHEOSTAT, WIREWOUND, 330R, 10%, 55W Vishay RT 系列 1转 330Ω 线绕可变电阻, 55W, 10% Vishay / Sfernice	13	1: ¥1,146.79	1	1	1	RoHS Compliant By Exemption	10 %	55 W	330Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	330 Ohms	:500V	:1000V	:330ohm	Linear	0.24	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	-	-	-	-	-	-	-	-	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
6 RT055AS2201KB Rheostats 60mm 55W 2.2Kohm 10% RHEOSTAT 2.2K OHM 55W 10% WW Vishay RT Series 55W Wirewound Rheostat, 2200Ω, ±10% RHEOSTAT, 55W 2K2 Vishay RT 系列 2.2kΩ 线绕可变电阻, 55W, 10% Vishay / Sfernice	12	25: ¥1,787.691	1	1	1	RoHS Compliant By Exemption	10 %	55 W	2200Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	2.2 kOhms	:500V	:1000V	:2.2kohm	Linear	0.24	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	RTAS-2.2KA	1	55W	2.2k	300°	25.00mm	6.00mm	Enclosed Frame	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
6 RT055AS1001KB Rheostats 60mm 55W 1Kohm 10% RHEOSTAT 1.0K OHM 55W 10% WW Vishay RT Series 55W Wirewound Rheostat, 1000Ω, ±10% RHEOSTAT, WIREWOUND, 1K, 10%, 55W Vishay RT 系列 1kΩ 线绕可变电阻, 55W, ±10% Vishay / Sfernice	20	1: ¥1,983.91	1	1	1	RoHS Compliant By Exemption	10 %	55 W	1000Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	1 kOhms	:500V	:1000V	:1kohm	Linear	0.2	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	RTAS-1.0KA	1	55W	1k	300°	25.00mm	6.00mm	Enclosed Frame	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
6 RT025AS22R0KB Rheostats 38mm 25W 22ohm 10% RHEOSTAT 22 OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 22Ω, ±10% RHEOSTAT, 25W 22R Vishay RT 系列 22Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	13	1: ¥471.12	10	10	10	RoHS Compliant By Exemption	±10%	25W	22Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:22ohm	:23.5V	:1000V	:22ohm	:Linear	0.07	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-22D	10	25W	22	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-
6 RT025AS2200KB Rheostats 38mm 25W 220ohm 10% RHEOSTAT 220 OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 220Ω, ±10% RHEOSTAT, 25W 220R Vishay RT 系列 1转 220Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	15	1: ¥573.62	10	10	10	RoHS Compliant By Exemption	±10%	25W	220Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:220ohm	:74.2V	:1000V	:220ohm	:Linear	0.07	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-220D	10	25W	220	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-
6 RT025AS4701KB Rheostats 38mm 25W 4.7Kohm 10% RHEOSTAT 4.7K OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 4700Ω, ±10% RHEOSTAT, 25W 4K7 Vishay RT 系列 4.7kΩ 线绕可变电阻, 25W, 10% Vishay / Sfernice	18	1: ¥471.12	10	10	10	RoHS Compliant By Exemption	±10%	25W	4700Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:4.7kohm	:343V	:1000V	:4.7kohm	:Linear	0.068	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-4.7KD	10	25W	4.7k	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-
6 RT055AS1002KB Rheostats 60mm 55W 10Kohm 10% RHEOSTAT 10K OHM 55W 10% WW Vishay RT Series 55W Wirewound Rheostat, 10000Ω, ±10% RHEOSTAT, WIREWOUND, 10K, 10%, 55W Vishay RT 系列 10kΩ 线绕可变电阻, 55W, 10% Vishay / Sfernice	42	1: ¥1,078.14	1	1	1	RoHS Compliant By Exemption	10 %	55 W	10000Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	10 kOhms	:500V	:1000V	:10kohm	Linear	0.175	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	RTAS-10KA	1	55W	10k	300°	25.00mm	6.00mm	Enclosed Frame	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
6 RT025AS10R0KB Rheostats 38mm 25W 10ohm 10% RHEOSTAT 10 OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 10Ω, ±10% RHEOSTAT, 25W 10R Vishay RT 系列 1转 10Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	11	1: ¥556.75	10	10	10	RoHS Compliant By Exemption	±10%	25W	10Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:10ohm	:15.8V	:1000V	:10ohm	:Linear	0.07	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-10D	10	25W	10	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-
6 RT055AS22R0KB Rheostats 60mm 55W 22ohm 10% RHEOSTAT 22 OHM 55W 10% WW Vishay RT Series 55W Wirewound Rheostat, 22Ω, ±10% RHEOSTAT, WIREWOUND, 22R, 10%, 55W Vishay RT 系列 1转 22Ω 线绕可变电阻, 55W, 10% Vishay / Sfernice	10	1: ¥1,959.216	1	1	1	RoHS Compliant By Exemption	10 %	55 W	22Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	22 Ohms	:500V	:1000V	:22ohm	Linear	0.22	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	RTAS-22A	1	55W	22	300°	25.00mm	6.00mm	Enclosed Frame	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
5 RT025AS1501KB Rheostats 38mm 25W 1.5Kohm 10% Vishay RT Series 25W Wirewound Rheostat, 1500Ω, ±10% RHEOSTAT, 25W 1K5 Vishay RT 系列 1.5kΩ 线绕可变电阻, 25W, 10% Vishay / Sfernice	10	25: ¥641.07	10	10	10	RoHS Compliant By Exemption	±10%	25W	1500Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:1.5kohm	:194V	:1000V	:1.5kohm	:Linear	0.066	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 RT055AS10R0KB Rheostats 60mm 55W 10ohm 10% Vishay RT Series 55W Wirewound Rheostat, 10Ω, ±10% RHEOSTAT, WIREWOUND, 10R, 10%, 55W Vishay RT 系列 1转 10Ω 线绕可变电阻, 55W, 10% Vishay / Sfernice	22	1: ¥2,236.83	1	1	1	RoHS Compliant By Exemption	10 %	55 W	10Ω	60mm	68mm	64mm	Panel Mount	6 mm	64 x 60 x 68mm	Quick Connect	1	+320°C	85333900	10 Ohms	:500V	:1000V	:10ohm	Linear	0.24	:5°	:300°	:60mm	:Wirewound	15 mm	RT55	:Shaft	:1	-	-	-	-	-	-	-	-	Wirewound Rheostat/Potentiometer	-	-	-	-	-	-	-	-
6 RT025AS4700KB Rheostats 38mm 25W 470ohm 10% RHEOSTAT 470 OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 470Ω, ±10% RHEOSTAT, 25W 470R Vishay RT 系列 1转 470Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	11	1: ¥584.08	10	10	10	RoHS Compliant By Exemption	±10%	25W	470Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:470ohm	:108V	:1000V	:470ohm	:Linear	0.072	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-470D	10	25W	470	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-
6 RT025AS47R0KB Rheostats 38mm 25W 47ohm 10% RHEOSTAT 47 OHM 25W 10% WW Vishay RT Series 25W Wirewound Rheostat, 47Ω, ±10% RHEOSTAT, 25W 47R Vishay RT 系列 1转 47Ω 线绕可变电阻, 25W, 10% Vishay / Sfernice	25	1: ¥579.84	10	10	10	RoHS Compliant By Exemption	±10%	25W	47Ω	38mm	42mm	50mm	Panel Mount	6 mm	50 x 38 x 42mm	Solder Lug	1	+320°C	85333900	:47ohm	:34.3V	:1000V	:47ohm	:Linear	0.066	:5°	:300°	:38mm	:Wirewound	:22mm	:RT	:Shaft	:1	RTAS-47D	10	25W	47	300°	22.00mm	6.00mm	Enclosed Frame	-	-	-	-	-	-	-	-	-

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Vishay Intertechnology, Inc.- Wirewound Rheostats

Wirewound Rheostats - 型号列表

Resistance

Resistance Tolerance

DC Resistance (DCR) (Max)

Other Names

Voltage Rating

Resistance (Ohms)

Weight

Power (Watts)

Power - Rated

Depth

Height

Length

Size / Dimension

Diameter - Outside

Length - Shaft and Bearing

Series

MOQ

Unit Pack

Standard Package

Factory Pack Quantity

Tariff No

Tolerance

Taper

Rotation

Shaft Diameter

Actuator Length

Actuator Diameter

Termination Style