Power Line Filters

A power line filter is a type of passive component that creates an electronic filter to deliver appropriate frequency characteristics to electrical circuits. Power line filters connect the electronic device with an external line to reduce conducted frequencies like radio frequencies (RFI) or electromagnetic interference (EMI) between the equipment and the connecting power line. This prevents any degradation in the circuit's performance.


What are power line filters used for

Power line filters are useful in emission reduction in switched-mode power supplies or machinery producing steam, smoke or carbon dioxide. These filters are also necessary to decrease levels of electromagnetic interference which may cause undesired behaviour in radio transmission equipment and nuclear operations.


Types of power line filters

Power line filters can be used in single phase, three phase or DC (direct current) power applications, depending on the equipment in question. Electric and electronic devices like switched-mode power supplies, motor controllers, induction cooking and food service equipment make use of single phase filters. Three phase filters are common in frequency converters, motor drives, and machine tools. DC filters are typically found in cell phones, flat screen TVs and electric or hybrid vehicles.



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คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 398 รายการ / Viewing 1 - 20 of 398 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Maximum Current Rating Maximum Voltage Rating Mounting Type Termination Style Number of Phases Number of Stages Series Operating Frequency Length Depth Capacitance Height Dimensions Inductance
RS Stock No. 780-4972
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771M0015A000
Brand :EPCOS
THB253.50
Each
Units
15A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm - 22.5mm 50 x 43.5 x 22.5mm -
RS Stock No. 780-4938
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771A0003A000
Brand :EPCOS
THB208.56
Each
Units
3A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 2.5 x 2 mH
RS Stock No. 780-4979
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771C0003A000
Brand :EPCOS
THB193.32
Each
Units
3A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 2.5 x 2 mH
RS Stock No. 167-0460
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771C0003A000
Brand :EPCOS
THB169.103
Each (In a Box of 60)
Units
3A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 2.5 x 2 mH
RS Stock No. 167-0345
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771A0003A000
Brand :EPCOS
THB145.611
Each (In a Box of 60)
Units
3A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 2.5 x 2 mH
RS Stock No. 167-8390
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84131M0001G135
Brand :EPCOS
THB8,916.82
Each (In a Box of 3)
Units
35A 250 V ac, 440 V ac Flange Mount Screw 3 Single Stage B84131 50 → 60Hz 104mm 195mm - 80mm 104 x 195 x 80mm -
RS Stock No. 111-5333
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B86301U0045R000
Brand :EPCOS
THB5,711.58
Each
Units
45A 520 V ac Chassis Mount Terminal Block 3 Single Stage B86301U 50/60Hz 180mm 130mm - 210mm 180 x 130 x 210mm 130 μH
RS Stock No. 167-8307
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112G0000B110
Brand :EPCOS
THB543.456
Each (In a Box of 24)
Units
10A 250 V ac Chassis Mount Screw 1 Single Stage B84112G 50 → 60Hz 52mm 89.5mm 0.68 x 2 μF, 4700 x 2 pF 29mm 52 x 89.5 x 29mm 1.8 x 2 mH
RS Stock No. 780-4944
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771A0010A000
Brand :EPCOS
THB205.01
Each
Units
10A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 0.24 x 2 mH
RS Stock No. 496-4762
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112G0000B110
Brand :EPCOS
THB575.82
Each
Units
10A 250 V ac Chassis Mount Screw 1 Single Stage B84112G 50 → 60Hz 52mm 89.5mm 0.68 x 2 μF, 4700 x 2 pF 29mm 52 x 89.5 x 29mm 1.8 x 2 mH
RS Stock No. 167-0346
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771A0010A000
Brand :EPCOS
THB145.611
Each (In a Box of 60)
Units
10A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 0.24 x 2 mH
RS Stock No. 213-8012
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84131M0001G135
Brand :EPCOS
THB9,014.31
Each
Units
35A 250 V ac, 440 V ac Flange Mount Screw 3 Single Stage B84131 50 → 60Hz 104mm 195mm - 80mm 104 x 195 x 80mm -
RS Stock No. 167-8384
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84143A0025R000
Brand :EPCOS
THB5,858.50
Each (In a Box of 2)
Units
25A 440 V ac Flange Mount Screw 3 - B84143A*R000 50 → 60Hz 156mm 216mm - 91mm 156 x 216 x 91mm -
RS Stock No. 167-8371
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112G0000G120
Brand :EPCOS
THB1,233.819
Each (In a Box of 16)
Units
20A 250 V ac Chassis Mount Screw 1 Single Stage B84112G 50 → 60Hz 52mm 135mm 1 x 2 μF, 4700 x 2 pF 43mm 52 x 135 x 43mm 1.8 x 2 mH
RS Stock No. 780-4997
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84771C0015A000
Brand :EPCOS
THB282.35
Each
Units
15A 250 V ac/dc Panel Mount Tab 1 - B84771 50 → 60Hz 50mm 43.5mm 0.1 x 1 μF, 2200 x 2 pF 22.5mm 50 x 43.5 x 22.5mm 0.09 x 2 mH
RS Stock No. 213-8141
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84143A0025R000
Brand :EPCOS
THB6,379.47
Each
Units
25A 440 V ac Flange Mount Screw 3 - B84143A*R000 50 → 60Hz 156mm 216mm - 91mm 156 x 216 x 91mm -
RS Stock No. 213-7069
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112B0000B120
Brand :EPCOS
THB2,260.71
Each
Units
20A 250 V ac Chassis Mount Tab 1 Single Stage B84112B 50 → 60Hz 125mm 84mm 0.68 x 2 μF, 4700 x 2 pF 38.1mm 125 x 84 x 38.1mm 1.8 x 2 mH
RS Stock No. 496-4756
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112G0000B060
Brand :EPCOS
THB606.86
Each
Units
6A 250 V ac Chassis Mount Screw 1 Single Stage B84112G 50 → 60Hz 52mm 89.5mm 0.47 x 2 μF, 4700 x 2 pF 29mm 52 x 89.5 x 29mm 3.3 x 2 mH
RS Stock No. 167-8308
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112G0000B060
Brand :EPCOS
THB590.142
Each (In a Box of 24)
Units
6A 250 V ac Chassis Mount Screw 1 Single Stage B84112G 50 → 60Hz 52mm 89.5mm 0.47 x 2 μF, 4700 x 2 pF 29mm 52 x 89.5 x 29mm 3.3 x 2 mH
RS Stock No. 170-1343
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B84112G0000M120
Brand :EPCOS
THB1,283.643
Each (On a Reel of 16)
Units
20A 250 V ac/dc Chassis Mount Screw 1 Single Stage B84112G 50 → 60Hz 91mm 51mm 1 x 2µF 43mm 91 x 51 x 43mm 1.8 x 2 mH