Ohmite Manufacturing Company- 电阻器

Ohmite制造公司成立于1925年，是一家全球领先的高功率电阻制造商，总部位于美国伊利诺伊州沃伦维尔。公司拥有超过80年的历史，专注于高电流、高电压、高能量电阻器的设计与制造。产品广泛应用于工业、军事、航天、医疗等要求严苛的领域。主要产品线包括线绕电阻（如270系列）、厚膜电阻（如TGH系列）、陶瓷复合电阻（如OX/OY系列）以及可变电压控制器（如VVP系列）。此外，公司还提供用于电力电子散热管理的多种散热器产品。Ohmite以坚固的工程设计和严格的测试流程确保产品在极端条件下的高精度与高可靠性。作为全球功率电阻市场的资深供应商，Ohmite在该细分领域拥有显著的品牌知名度和技术积累。公司通过全球分销网络与定制化服务，持续满足原始设备制造商和系统集成商的需求。

电阻器 - 型号列表

共 134 个型号

制造商零件编号	库存	价格	产品类别	标准包装数量	工厂包装数量	RoHS	容差	电阻	功率（瓦）	额定功率	电阻值（欧姆）	包装方式	封装形式	尺寸/外形	端接样式	端接数	供应商器件封装	成分	产品	直径	类型	系列	额定电压	引脚间距	工作温度
OF754JE Carbon Composition Resistors 1/2W 750K ohms 5% RES 750K OHM 1/2W 5% AXIAL Res Carbon Composition 750K Ohm 5% 1/2W Molded AXL Thru-Hole Ohmite	1845	1: ¥3.876	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	750 kOhms	0.5W, 1/2W	500 mW (1/2 W)	750k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OD394JE Carbon Composition Resistors 1/4watt 390K 5% Carbon Comp RES 390K OHM 1/4W 5% AXIAL Res Carbon Composition 390K Ohm 5% 1/4W Molded AXL Thru-Hole Ohmite	2900	1: ¥2.584	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	390 kOhms	0.25W, 1/4W	250 mW (1/4 W)	390k	Bulk	Axial	0.098" Dia x 0.276" L (2.50mm x 7.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	2.5 mm	Carbon Composition Resistor	OD	250 V	0.6 mm	- 70 C to + 130 C
OF434JE Carbon Composition Resistors 1/2W 430K ohms 5% RES 430K OHM 1/2W 5% AXIAL Res Carbon Composition 430K Ohm 5% 1/2W Molded AXL Thru-Hole Ohmite	2500	1: ¥3.06	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	430 kOhms	0.5W, 1/2W	500 mW (1/2 W)	430k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OF684JE Carbon Composition Resistors 1/2W 680K ohms 5% RES 680K OHM 1/2W 5% AXIAL Res Carbon Composition 680K Ohm 5% 0.5W(1/2W) Molded AXL Ohmite	545	1: ¥3.876	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	680 kOhms	0.5W, 1/2W	500 mW (1/2 W)	680k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
OA82GKE Carbon Composition Resistors 1W 8.2 ohms 10% RES 8.2 OHM 1W 10% AXIAL Res Carbon Composition 8.2 Ohm 10% 1W Molded AXL Ohmite	240	1: ¥12.444	Carbon Composition Resistors	50	100	RoHS Compliant	±10%	8.2 Ohms	1W	1 W	8.2	Bulk	Axial	0.236" Dia x 0.591" L (6.00mm x 15.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	6 mm	Fixed Carbon Composition Resistors	OA	-	-	-
OA154KE Carbon Composition Resistors 1WATT 150K OHM 10% RES 150K OHM 1W 10% AXIAL Res Carbon Composition 150K Ohm 10% 1W Molded AXL Ohmite	45	1: ¥14.96	Carbon Composition Resistors	50	100	RoHS Compliant	±10%	150 kOhms	1W	1 W	150k	Bulk	Axial	0.236" Dia x 0.591" L (6.00mm x 15.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	6 mm	Fixed Carbon Composition Resistors	OA	-	-	-
OD243JE Carbon Composition Resistors 1/4W 24K ohms 5% RES 24K OHM 1/4W 5% AXIAL Res Carbon Composition 24K Ohm 5% 1/4W Molded AXL Thru-Hole Ohmite	2400	1: ¥2.584	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	24 kOhms	0.25W, 1/4W	250 mW (1/4 W)	24k	Bulk	Axial	0.098" Dia x 0.276" L (2.50mm x 7.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	2.5 mm	Fixed Carbon Composition Resistors	OD	-	-	-
OD364JE Carbon Composition Resistors 1/4W 360K ohms 5% RES 360K OHM 1/4W 5% AXIAL Res Carbon Composition 360K Ohm 5% 1/4W Molded AXL Thru-Hole Ohmite	2375	1: ¥4.42	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	360 kOhms	0.25W, 1/4W	250 mW (1/4 W)	360k	Bulk	Axial	0.098" Dia x 0.276" L (2.50mm x 7.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	2.5 mm	Fixed Carbon Composition Resistors	OD	-	-	-
OD33GJE Carbon Composition Resistors 1/4watt 3.3ohm 5% Carbon Comp RES 3.3 OHM 1/4W 5% AXIAL Res Carbon Composition 3.3 Ohm 5% 1/4W Molded AXL Thru-Hole Ohmite	4900	1: ¥2.584	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	3.3 Ohms	0.25W, 1/4W	250 mW (1/4 W)	3.3	Bulk	Axial	0.098" Dia x 0.276" L (2.50mm x 7.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	2.5 mm	Carbon Composition Resistor	OD	250 V	0.6 mm	- 70 C to + 130 C
2 OF303JE Carbon Composition Resistors 1/2W 30K ohms 5% RES 30K OHM 1/2W 5% AXIAL Res Carbon Composition 30K Ohm 5% 1/2W Molded AXL Thru-Hole Ohmite	400	1: ¥3.196	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	30 kOhms	0.5W, 1/2W	500 mW (1/2 W)	30k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OF564JE Carbon Composition Resistors 1/2W 560K ohms 5% RES 560K OHM 1/2W 5% AXIAL Res Carbon Composition 560K Ohm 5% 0.5W(1/2W) Molded AXL Ohmite	2548	1: ¥3.876	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	560 kOhms	0.5W, 1/2W	500 mW (1/2 W)	560k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OF475JE Carbon Composition Resistors 1/2W 4.7M ohms 5% RES 4.7M OHM 1/2W 5% AXIAL Res Carbon Composition 4.7M Ohm 5% 0.5W(1/2W) Molded AXL Ohmite	415	1: ¥3.876	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	4.7 MOhms	0.5W, 1/2W	500 mW (1/2 W)	4.7M	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	-	-	350 V	0.7 mm	- 70 C to + 130 C
2 OF241JE Carbon Composition Resistors 1/2W 240 ohms 5% RES 240 OHM 1/2W 5% AXIAL Res Carbon Composition 240 Ohm 5% 0.5W(1/2W) Molded AXL Ohmite	730	1: ¥3.468	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	240 Ohms	0.5W, 1/2W	500 mW (1/2 W)	240	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OD301JE Carbon Composition Resistors 1/4W 300 ohms 5% RES 300 OHM 1/4W 5% AXIAL Res Carbon Composition 300 Ohm 5% 1/4W Molded AXL Thru-Hole Ohmite	88	1: ¥4.76	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	300 Ohms	0.25W, 1/4W	250 mW (1/4 W)	300	Bulk	Axial	0.098" Dia x 0.276" L (2.50mm x 7.00mm)	Axial	2	Axial	Carbon Composition	-	-	-	-	-	-	-
OF82GJE Carbon Composition Resistors 1/2W 8.2 ohms 5% RES 8.2 OHM 1/2W 5% AXIAL Res Carbon Composition 8.2 Ohm 5% 1/2W Molded AXL Thru-Hole Ohmite	2496	1: ¥3.06	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	8.2 Ohms	0.5W, 1/2W	500 mW (1/2 W)	8.2	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OA564KE Carbon Composition Resistors 1W 560K ohms 10% RES 560K OHM 1W 10% AXIAL Res Carbon Composition 560K Ohm 10% 1W Molded AXL Ohmite	550	1: ¥19.04	Carbon Composition Resistors	50	100	RoHS Compliant	±10%	560 kOhms	1W	1 W	560k	Bulk	Axial	0.236" Dia x 0.591" L (6.00mm x 15.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	6 mm	Fixed Carbon Composition Resistors	OA	-	-	-
2 OA183KE Carbon Composition Resistors 1W 18K ohms 10% RES 18K OHM 1W 10% AXIAL Res Carbon Composition 18K Ohm 10% 1W Molded AXL Ohmite	125	1: ¥16.592	Carbon Composition Resistors	50	100	RoHS Compliant	±10%	18 kOhms	1W	1 W	18k	Bulk	Axial	0.236" Dia x 0.591" L (6.00mm x 15.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	6 mm	Fixed Carbon Composition Resistors	OA	-	-	-
OF514JE Carbon Composition Resistors 1/2W 510Kohms 5% RES 510K OHM 1/2W 5% AXIAL Ohmite	2500	625: ¥3.536	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	510 kOhms	0.5W, 1/2W	500 mW (1/2 W)	510k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-
2 OD824JE Carbon Composition Resistors 1/4W 820K ohms 5% RES 820K OHM 1/4W 5% AXIAL Res Carbon Composition 820K Ohm 5% 0.25W(1/4W) Molded AXL Ohmite	454	1: ¥2.448	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	820 kOhms	0.25W, 1/4W	250 mW (1/4 W)	820k	Bulk	Axial	0.098" Dia x 0.276" L (2.50mm x 7.00mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	2.5 mm	Fixed Carbon Composition Resistors	OD	-	-	-
OF513JE Carbon Composition Resistors 1/2W 51K ohms 5% RES 51K OHM 1/2W 5% AXIAL Res Carbon Composition 51K Ohm 5% 1/2W Molded AXL Thru-Hole Ohmite	480	1: ¥3.468	Carbon Composition Resistors	100	100	RoHS Compliant	±5%	51 kOhms	0.5W, 1/2W	500 mW (1/2 W)	51k	Bulk	Axial	0.150" Dia x 0.406" L (3.80mm x 10.30mm)	Axial	2	Axial	Carbon Composition	Resistors Carbon Composition	3.8 mm	Fixed Carbon Composition Resistors	OF	-	-	-