EMI Power Line Filter Price List
A power line filter, also called EMI power line filter, is a filter circuit composed of capacitors, inductors and resistors. It is a passive bi-directional network, one end of which is connected with the power supply and the other end is the load. The power line filter works based on the principle of impedance matching network: the bigger the impedance matching between the input and output of power line filter and the load, the more effective the attenuation of electromagnetic interference.
Well, what does a power line filter do? There always appear the noises at the power supply equipment input end to generate radio frequency interference and conducted interference when the switching power supply is working or electronic equipment is under switching on/off status, as well as interfere other electronic equipment when connected with the AC power. Therefore, some measures should be taken to suppress it. In terms of the suppression of the RFI, electromagnetic shielding is a best way. As for the conducted interference of EMI noise, it is a very effective method to use an EMI power line filter, of course, matching with good grounding.
ATO power line filters are characterized with excellent differential mode and common mode attenuation performance to suppress EMI or RFI, which provide an electromagnetic shielding for your equipment or devices. In addtion, ATO also offers you EMC line filters special for variable frequency drive, VFD input filter and VFD output filter, with current rating from 6A/10A/20A/30A to 1000A, low leakage current, stable performance and favorable price. The below is ATO power line filter price list for your reference.
EMI Power line filter price list
| Items | SKU | Price | Rated Current | Type |
| 1A EMI Power Line Filter, 1 Phase | ATO-EMI-2101 | $57.85 | 1A | 1 phase single stage |
| 3A EMI Power Line Filter, 1 Phase | ATO-EMI-2103 | $67.85 | 3A | 1 phase single stage |
| 6A EMI Power Line Filter, 1 Phase | ATO-EMI-2106 | $77.85 | 6A | 1 phase single stage |
| EMI Power Line Filter 6A, 3 phase | ATO-EMI-1006 | $81.23 | 5A | 3 phase single stage |
| EMI Power Line Filter 10A, 3 phase | ATO-EMI-1010 | $84.92 | 10A | 3 phase single stage |
| 20A EMI/RFI Power Line Filter, 3 phase | ATO-EMI-1020 | $91.07 | 20A | 3 phase single stage |
| Power Line Filter, EMI/RFI, 30A, 3 phase | ATO-EMI-1030 | $110.31 | 30A | 3 phase single stage |
| EMI Line Filter, 40A, 3 phase | ATO-EMI-1040 | $126.15 | 40A | 3 phase single stage |
| EMI Line Filter, 50A, 3 phase | ATO-EMI-10540 | $132.61 | 50A | 3 phase single stage |
| EMI Line Filter, 100A, 3 phase | ATO-EMI-10100 | $234.31 | 100A | 3 phase single stage |
| 10A 3-phase EMI Line Filter, 2 Stage | ATO-EMI-2010 | $119.08 | 10A | 3 phase dual stage |
| 20A 3-phase EMI Line Filter, 2 Stage | ATO-EMI-2020 | $162.92 | 20A | 3 phase dual stage |
| 30A 3-phase EMI Line Filter, 2 Stage | ATO-EMI-2030 | $178.92 | 30A | 3 phase dual stage |
| 50A 3-phase EMI Line Filter, 2 Stage | ATO-EMI-2050 | $204.46 | 50A | 3 phase dual stage |
| 80A 3-phase EMI Line Filter, 2 Stage | ATO-EMI-2080 | $283.62 | 75A | 3 phase dual stage |
| 100A 3-phase Power Line Filter, 2 Stage | ATO-EMI-20100 | $320.54 | 100A | 3 phase dual stage |
Note: The prices in the table are just for your reference. If you want to get the latest quotation, please move to the filter product page. Generally, it's cheaper than the price in the table.
