Cosel Co., Ltd.- Line Filters

Cosel Co., Ltd., founded in 1969 and headquartered in Toyama, Japan, is a globally recognized manufacturer specializing in high-reliability switching power supplies and DC-DC converters. The company’s core business covers the design, development, production, and sales of power supply units and related EMI/EMC noise filters. Cosel offers an extensive product portfolio including AC-DC enclosed power supplies (LFA, LEA, LEP series), open frame power supplies (LOP, LHP series), and DIN rail mount power supplies (ADA series). Its DC-DC converter lineup features isolated board mount types (MGFW, BRFS series) and non-isolated point-of-load modules (BRDS, BSU series). Cosel also provides specialized high-voltage power supplies and a range of noise filters (NAC, FTA series) to ensure electromagnetic compatibility. Renowned for ultra-high efficiency, compact design, and long-term reliability, Cosel products serve demanding applications in industrial automation, medical equipment, telecommunications, and test & measurement. With a strong global presence through subsidiaries like Cosel Asia Co., Ltd., the company supports markets across Japan, Asia, Europe, and the Americas. Cosel holds a leading market position in Japan's industrial power supply segment and is among the top global suppliers of standard switching power supplies, consistently emphasizing quality, innovation, and customer-oriented solutions.

Line Filters - 型号列表

51 parts in total

Mfr Part #	Quantity Available	Price	Lead Time	Subcategory	Filter Type	Voltage Rating	Current - Leakage	Current Rating (Max)	Phase Noise Typ (dBc/Hz)	Voltage - Continuous Operating (Max) (MCOV)	Mounting Style	Size / Dimension	Type	Manufacturer	RoHS	Primary Material	Frequency - Operating	Frequency	Voltage - Rated	Depth	Height	Length	Mounting Type	Terminal Style	Number of Positions	Series	Function	Operating Temperature
2 EAC-03-472 Noisefilter;3A,singlephase,EACseries Cosel	26	2: ¥195.6224	56 Days	Power Line Filter	EMI/EMC	250VAC	0.5/1mA	3A	1	250VAC	DINRail	85Lx39Wx21Dmm	Filter	EACSeries	RoHS Compliant Part	1-Stage,AC	-	-	-	-	-	-	-	-	-	-	-	-
2 EAC-06-472 Noisefilter;6A,singlephase,EACseries Cosel	10	1: ¥170.816	56 Days	Power Line Filter	EMI/EMC	250VAC	0.5/1mA	6A	1	250VAC	DINRail	85Lx39Wx21Dmm	Filter	EACSeries	RoHS Compliant Part	1-Stage,AC	-	-	-	-	-	-	-	-	-	-	-	-
2 EAC-10-472 Noisefilter;10A,singlephase,EACseries POWERSUPPLY;NOISEFILTER Cosel	10	1: ¥204.8473	56 Days	Power Line Filter	EMI/EMC	250VAC	0.5/1mA	10A	1	250VAC	DINRail	85Lx39Wx21Dmm	Filter	EACSeries	RoHS Compliant Part	1-Stage,AC	-	-	-	-	-	-	-	-	-	-	-	-
2 EAC-16-472 Noisefilter;16A,singlephase,EACseries Cosel	10	1: ¥167.756	56 Days	Power Line Filter	EMI/EMC	250VAC	0.5/1mA	16A	1	250VAC	DINRail	85Lx39Wx21Dmm	Filter	EACSeries	RoHS Compliant Part	1-Stage,AC	-	-	-	-	-	-	-	-	-	-	-	-
2 EAC-20-472 Noisefilter;20A,singlephase,EACseries Cosel	10	1: ¥180.608	56 Days	Power Line Filter	EMI/EMC	250VAC	0.5/1mA	20A	1	250VAC	DINRail	85Lx39Wx21Dmm	Filter	EACSeries	RoHS Compliant Part	1-Stage,AC	-	-	-	-	-	-	-	-	-	-	-	-
2 EAC-30-472 Noisefilter;30A,singlephase,EACseries Cosel	14	1: ¥186.524	56 Days	Power Line Filter	EMI/EMC	250VAC	0.5/1mA	30A	1	250VAC	DINRail	85Lx39Wx21Dmm	Filter	EACSeries	RoHS Compliant Part	1-Stage,AC	-	-	-	-	-	-	-	-	-	-	-	-
3 NAC-06-472 Noise Filter; 6A; 8 mH; 0.47 uf; 4700 pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,6A,8mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	209	1: ¥204.816	56 Days	Power Line Filter	Noise	250VAC	0.5mA	6A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NACSeries	Compliant	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
4 NAC-10-472 Noise Filter; 10A; 3.7 mH; 0.47 uf; 4700 pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,10A,3.7mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel NAC 系列 10A 250 V 交流/直流, 150 kHz 至 1 MHz 面板安装 RFI 滤波器 , 带螺丝接端 Cosel	10	1: ¥216.988	56 Days	Power Line Filter	Noise	250VAC	0.5mA	10A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NACSeries	Compliant	AC	60Hz	150 kHz → 1 MHz	250 V 交流/直流	53mm	43mm	92mm	面板安装	螺丝	1	NAC	Y	+85°C
3 NAC-16-472 Noise Filter; 16A; 1.7mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,16A,1.7mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	271	1: ¥282.54	56 Days	Power Line Filter	Noise	250VAC	0.5mA	16A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NACSeries	Compliant	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
2 NAC-20-472 Single-PhaseACFilter,20A,250VAC/DC Cosel	12	1: ¥227.732	24 Days	Power Line Filter	Noise	250VAC	0.5mA	20A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NACSeries	-	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
4 NAC-30-472 Noise Filter; 30A; 0.42mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,30A,0.42mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel NAC 系列 30A 250 V 交流/直流, 150 kHz 至 1 MHz 面板安装 RFI 滤波器 , 带螺丝接端 Cosel	12	1: ¥245.412	56 Days	Power Line Filter	Noise	250VAC	0.5mA	30A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NACSeries	Compliant	AC	60Hz	150 kHz → 1 MHz	250 V 交流/直流	53mm	43mm	92mm	面板安装	螺丝	1	NAC	Y	+85°C
2 NAH-06-472 Noise Filter; 6A; 40mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,6A,40mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	43	1: ¥314.296	56 Days	Power Line Filter	Noise	250VAC	0.5/1mA	6A	1	250VAC	DINRail	92H×27W×53Lmm	NoiseFilters	NAHSeries	Compliant	-	1(Noise)MHz	-	-	-	-	-	-	-	-	-	-	-
3 NAH-10-472 Noise Filter; 10A; 20mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,10A,20mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	23	1: ¥314.16	56 Days	Power Line Filter	Noise	250VAC	0.5/1mA	10A	1	250VAC	DINRail	92H×27W×53Lmm	NoiseFilters	NAHSeries	Compliant	-	1(Noise)MHz	-	-	-	-	-	-	-	-	-	-	-
2 NAH-16-472 Noise Filter; 16A; 9mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,16A,9mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	17	1: ¥315.588	56 Days	Power Line Filter	Noise	250VAC	0.5/1mA	16A	1	250VAC	DINRail	92H×27W×53Lmm	NoiseFilters	NAHSeries	Compliant	-	1(Noise)MHz	-	-	-	-	-	-	-	-	-	-	-
2 NAH-30-472 Noise Filter; 30A; 2.2mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,30A,2.2mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	12	1: ¥354.892	56 Days	Power Line Filter	EMI	250VAC	0.5/1mA	30A	1	250VAC	DINRail	92H×27W×53Lmm	NoiseFilters	NAHSeries	Compliant	-	1(Noise)MHz	-	-	-	-	-	-	-	-	-	-	-
2 NAM-06-000 NoiseFilter,6A,8mH,0.47uf,2.09x1.62x3.63,RoHSCompliant Cosel	10	1: ¥2,484.924	56 Days	Power Line Filter	Noise	250VAC	5μA	6A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NAMSeries	RoHS Compliant Part	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
NAM-10-000 NoiseFilter,10A,3.7mH,0.47uf,2.09x1.62x3.63,RoHSCompliant Cosel	10	1: ¥210.12	56 Days	Power Line Filter	Noise	250VAC	5μA	10A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NAMSeries	RoHS Compliant Part	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
3 NAP-06-472 Noise Filter; 6A; 1.3mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,6A,1.3mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	14	1: ¥204.816	56 Days	Power Line Filter	Noise	250VAC	0.5mA	6A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NAPSeries	Compliant	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
2 NAP-10-472 Noise Filter; 10A; 1.2mH; 0.47uf; 4700uf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,10A,1.2mH,0.47uf,4700uf,2.09x1.62x3.63,RoHSCompliant Cosel	10	1: ¥215.968	56 Days	Power Line Filter	Noise	250VAC	0.5mA	10A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NAPSeries	Compliant	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-
3 NAP-20-472 Noise Filter; 20A; 0.48mH; 0.47uf; 4700pf; 2.09 x 1.62 x 3.63; RoHS Compliant NoiseFilter,20A,0.48mH,0.47uf,4700pf,2.09x1.62x3.63,RoHSCompliant Cosel	18	1: ¥247.384	56 Days	Power Line Filter	Noise	250VAC	0.5mA	20A	1	250VAC	DINRail	92mmH×41mmW×53mmL	Filter	NAPSeries	Compliant	AC	60Hz	-	-	-	-	-	-	-	-	-	-	-

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Cosel Co., Ltd.- Line Filters

Line Filters - 型号列表

Current Rating (Max)

Manufacturer

Filter Type

Current - Leakage

Size / Dimension

Lead Time

RoHS

Primary Material

Type

Frequency - Operating