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Knowles Syfer EMI Filters / EMI Suppression

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Circuit Type	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Feed Through Capacitors 500V 470pF +/-20% Bottom end seal SFSWR5000471MC0 Knowles Syfer 1: ¥4,120.9 26In Stock 74On Order New Product	Mfr. Part # SFSWR5000471MC0 Mouser Part # 843-SFSWR5000471MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 470pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	26In Stock 74On Order	¥4,120.9 ¥3,152.6 ¥2,818.7 ¥2,549.6 View ¥2,451.6 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 680pF +/-20% Bottom end seal SFSWR5000681MX0 Knowles Syfer 1: ¥4,011.3 81In Stock 19Expected 10/21/2026 New Product	Mfr. Part # SFSWR5000681MX0 Mouser Part # 843-SFSWR5000681MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 680pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	81In Stock 19Expected 10/21/2026	¥4,011.3 ¥3,069.5 ¥2,744 ¥2,481.5 View ¥2,386.9 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 100V 33nF +/-20% Bottom end seal SFSWR1000333MX0 Knowles Syfer 1: ¥4,034.6 100In Stock New Product	Mfr. Part # SFSWR1000333MX0 Mouser Part # 843-SFSWR1000333MX0 New Product	Knowles Syfer	Feed Through Capacitors 100V 33nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	¥4,034.6 ¥3,087.8 ¥2,760.6 ¥2,265.6	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 220pF +/-20% Bottom end seal SFSWR5000221MC0 Knowles Syfer 1: ¥4,099.3 74In Stock 26On Order New Product	Mfr. Part # SFSWR5000221MC0 Mouser Part # 843-SFSWR5000221MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 220pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	74In Stock 26On Order	¥4,099.3 ¥3,136 ¥2,803.8 ¥2,536.3 View ¥2,438.3 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 2.2nF +/-20% Bottom end seal SFSWR5000222MX0 Knowles Syfer 1: ¥4,011.3 89In Stock 11Expected 10/14/2026 New Product	Mfr. Part # SFSWR5000222MX0 Mouser Part # 843-SFSWR5000222MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 2.2nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	89In Stock 11Expected 10/14/2026	¥4,011.3 ¥3,069.5 ¥2,744 ¥2,481.5 View ¥2,386.9 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 1.0nF +/-20% Flange end seal SFSWG5000102MX0 Knowles Syfer 1: ¥4,011.3 100In Stock New Product	Mfr. Part # SFSWG5000102MX0 Mouser Part # 843-SFSWG5000102MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 1.0nF +/-20% Flange end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	¥4,011.3 ¥3,069.5 ¥2,744 ¥2,481.5 View ¥2,386.9 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 6.8nF +/-20% Bottom end seal SFSWR5000682MX0 Knowles Syfer 1: ¥4,022.9 74In Stock 26On Order New Product	Mfr. Part # SFSWR5000682MX0 Mouser Part # 843-SFSWR5000682MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 6.8nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	74In Stock 26On Order	¥4,022.9 ¥3,077.8 ¥2,752.3 ¥2,489.8 View ¥2,391.8 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 1.5nF +/-20% Bottom end seal SFSWR5000152MX0 Knowles Syfer 1: ¥4,011.3 92In Stock 8Expected 10/14/2026 New Product	Mfr. Part # SFSWR5000152MX0 Mouser Part # 843-SFSWR5000152MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 1.5nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	92In Stock 8Expected 10/14/2026	¥4,011.3 ¥3,069.5 ¥2,744 ¥2,481.5 View ¥2,386.9 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 330pF +/-20% Bottom end seal SFSWR5000331MC0 Knowles Syfer 1: ¥4,087.7 93In Stock 7Expected 10/14/2026 New Product	Mfr. Part # SFSWR5000331MC0 Mouser Part # 843-SFSWR5000331MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 330pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	93In Stock 7Expected 10/14/2026	¥4,087.7 ¥3,127.7 ¥2,797.1 ¥2,529.7 View ¥2,431.7 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 3.3nF +/-20% Bottom end seal SFSWR5000332MX0 Knowles Syfer 1: ¥4,011.3 100In Stock New Product	Mfr. Part # SFSWR5000332MX0 Mouser Part # 843-SFSWR5000332MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 3.3nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	¥4,011.3 ¥3,069.5 ¥2,744 ¥2,481.5 View ¥2,386.9 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 500V 10pF -20% +80% Flange end seal SFSWG5000100ZC0 Knowles Syfer 1: ¥4,044.5 54In Stock 46On Order New Product	Mfr. Part # SFSWG5000100ZC0 Mouser Part # 843-SFSWG5000100ZC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 10pF -20% +80% Flange end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	54In Stock 46On Order	¥4,044.5 ¥3,094.4 ¥2,767.2 ¥2,503.1 View ¥2,405.1 Quote	Min.: 1 Mult.: 1	Feed Through Capacitors	EMI Filter		- 55 C	+ 125 C	Bulk
EMI Filter Circuits 500V 2200pF X7R 20% 5.25x3.2mm Pi Filter SBSGP5000222MXT Knowles Syfer 1: ¥1,773.9 17,187In Stock	Mfr. Part # SBSGP5000222MXT Mouser Part # 843-SBSGP5000222MX	Knowles Syfer	EMI Filter Circuits 500V 2200pF X7R 20% 5.25x3.2mm Pi Filter	Datasheet	17,187In Stock	Cut Tape ¥1,773.9 ¥1,448.4 ¥1,335.4 ¥1,257.4 Reel ¥1,023.2 View ¥1,182.6 ¥1,111.2 ¥946.8	Min.: 1 Mult.: 1 : 500	EMI Filter Circuits	EMI Network Filters	Pi Filter	- 55 C	+ 125 C	Reel, Cut Tape
EMI Filter Circuits 500V .022uF X7R 20% 5.25x3.2mm Pi Filter SBSGP5000223MXT Knowles Syfer 1: ¥2,067.9 519In Stock	Mfr. Part # SBSGP5000223MXT Mouser Part # 843-SBSGP5000223MX	Knowles Syfer	EMI Filter Circuits 500V .022uF X7R 20% 5.25x3.2mm Pi Filter Learn More about Knowles Syfer sbsx e01 e07 emi filters caps	Datasheet	519In Stock	Cut Tape ¥2,067.9 ¥1,737.4 ¥1,368.7 ¥1,303.9 Reel ¥1,071.3 View ¥1,225.8 ¥1,184.3 ¥946.8 MouseReel Available	Min.: 1 Mult.: 1 : 500	EMI Filter Circuits	EMI Network Filters	Pi Filter	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Filter Circuits 200V .068uF 20% X7R 5.25x3.2mm Pi Filter SBSGP2000683MXT Knowles Syfer 1: ¥1,699.2 483In Stock	Mfr. Part # SBSGP2000683MXT Mouser Part # 843-SBSGP2000683MX	Knowles Syfer	EMI Filter Circuits 200V .068uF 20% X7R 5.25x3.2mm Pi Filter Learn More about Knowles Syfer sbsx e01 e07 emi filters caps	Datasheet	483In Stock	Cut Tape ¥1,699.2 ¥1,386.9 ¥1,279 ¥1,202.6 Reel ¥980 View ¥1,131.1 ¥1,106.2 ¥901.9 MouseReel Available	Min.: 1 Mult.: 1 : 500	EMI Filter Circuits	EMI Network Filters	Pi Filter	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter SBSGP0500224MXB Knowles Syfer 1: ¥1,863.6 392In Stock	Mfr. Part # SBSGP0500224MXB Mouser Part # 843-SBSGP0500224MXB	Knowles Syfer	EMI Filter Circuits 50V .22uF X7R 20% 5.25x3.2mm Pi Filter		392In Stock	¥1,863.6 ¥1,423.5 ¥1,367 ¥1,247.4 View ¥1,192.6 ¥1,109.5 ¥1,084.6 ¥1,033.1	Min.: 1 Mult.: 1	EMI Filter Circuits	EMI Network Filters	Pi Filter	- 55 C	+ 125 C	Bulk
EMI Filter Circuits 1206 47pF 100V C0G 20% Pi Filter SBSPP1000470MCT Knowles Syfer 1: ¥508.3 918In Stock	Mfr. Part # SBSPP1000470MCT Mouser Part # 843-SBSPP1000470MCT	Knowles Syfer	EMI Filter Circuits 1206 47pF 100V C0G 20% Pi Filter	Datasheet	918In Stock	Cut Tape ¥508.3 ¥415.3 ¥382 ¥360.4 View Reel ¥249.2 ¥337.2 ¥294 ¥282.4 ¥265.8 ¥249.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	EMI Filter Circuits	EMI Network Filters	RC (Pi) Filter	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Filter Circuits 500V .068uF X7R 20% 6.6x5mm Pi Filter SBSMP5000683MXB Knowles Syfer 1: ¥2,406.8 435In Stock	Mfr. Part # SBSMP5000683MXB Mouser Part # 843-SBSMP5000683MXB	Knowles Syfer	EMI Filter Circuits 500V .068uF X7R 20% 6.6x5mm Pi Filter	Datasheet	435In Stock	¥2,406.8 ¥2,187.5 ¥1,915.1 ¥1,805.5 View ¥1,695.9 ¥1,531.4 ¥1,353.7	Min.: 1 Mult.: 1	EMI Filter Circuits	EMI Network Filters	Pi Filter	- 55 C	+ 125 C	Bulk
EMI Filter Circuits 1206 100V 6800pF X7R 20% Pi Filter Knowles Syfer SBSPP1000682MXT SBSPP1000682MXT Knowles Syfer 1: ¥573 1,246In Stock	Mfr. Part # SBSPP1000682MXT Mouser Part # 843-SBSPP1000682MXT	Knowles Syfer	EMI Filter Circuits 1206 100V 6800pF X7R 20% Pi Filter	Datasheet	1,246In Stock	Cut Tape ¥573 ¥466.7 ¥431.9 ¥405.3 View Reel ¥280.7 ¥382 ¥327.2 ¥312.3 ¥300.6 ¥280.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	EMI Filter Circuits	EMI Network Filters	Pi Filter	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Filter Circuits 100 pF 0.05 20% Pi Filter Knowles Syfer SBSPP1000101MCT SBSPP1000101MCT Knowles Syfer 1: ¥568.1 3,308In Stock	Mfr. Part # SBSPP1000101MCT Mouser Part # 843-SBSPP1000101MC	Knowles Syfer	EMI Filter Circuits 100 pF 0.05 20% Pi Filter Learn More about Knowles Syfer sbsx e01 e07 emi filters caps	Datasheet	3,308In Stock	Cut Tape ¥568.1 ¥463.4 ¥426.9 ¥402 View Reel ¥280.7 ¥378.7 ¥335.5 ¥318.9 ¥299 ¥280.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	EMI Filter Circuits	EMI Network Filters	RC (Pi) Filter	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Feed Through Capacitors 1206 470pF 100v C0G 20% 3-Term C Filter 1206J1000471MCTE01 Knowles Syfer 1: ¥431.9 4,960In Stock	Mfr. Part # 1206J1000471MCTE01 Mouser Part # 843-1206J1000471MC	Knowles Syfer	Feed Through Capacitors 1206 470pF 100v C0G 20% 3-Term C Filter Learn More about Knowles Syfer sbsx e01 e07 emi filters caps	Datasheet	4,960In Stock	Cut Tape ¥431.9 ¥297.3 ¥242.5 ¥225.9 Reel ¥181 View ¥199.3 ¥189.4 ¥171.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Feed Through Capacitors	X2Y Capacitor Filters		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Filter Circuits 1206 2200pF 100V X7R 20% Pi Filter Knowles Syfer SBSPP1000222MXT SBSPP1000222MXT Knowles Syfer 1: ¥657.8 5,225In Stock	Mfr. Part # SBSPP1000222MXT Mouser Part # 843-SBSPP1000222MXT	Knowles Syfer	EMI Filter Circuits 1206 2200pF 100V X7R 20% Pi Filter	Datasheet	5,225In Stock	Cut Tape ¥657.8 ¥496.6 ¥431.9 ¥415.3 View Reel ¥282.4 ¥387 ¥337.2 ¥328.9 ¥300.6 ¥282.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	EMI Filter Circuits	EMI Network Filters	RC (Pi) Filter	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Feed Through Capacitors 50volts 100000pF 20% 1206J0500104MXBE07 Knowles Syfer 1: ¥573 2,160In Stock	Mfr. Part # 1206J0500104MXBE07 Mouser Part # 843-1206J0500104MXBE	Knowles Syfer	Feed Through Capacitors 50volts 100000pF 20%	Datasheet	2,160In Stock	¥573 ¥400.3 ¥332.2 ¥310.6 View ¥274.1 ¥264.1 ¥252.5 ¥244.2	Min.: 1 Mult.: 1	Feed Through Capacitors	Three Terminal Filter Capacitors		- 55 C	+ 125 C	Bulk
Feed Through Capacitors 1206 0.022uF 100v X7R 20% X2Y Filter 1206J1000223MXTE03 Knowles Syfer 1: ¥353.8 1,355In Stock	Mfr. Part # 1206J1000223MXTE03 Mouser Part # 843-1206J1000223MX3	Knowles Syfer	Feed Through Capacitors 1206 0.022uF 100v X7R 20% X2Y Filter	Datasheet	1,355In Stock	Cut Tape ¥353.8 ¥239.2 ¥194.3 ¥181 Reel ¥140.9 View ¥156 ¥151.2 ¥133.7 ¥123.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Feed Through Capacitors	X2Y Capacitor Filters		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters SFABC5000221MC1 Knowles Syfer 1: ¥4,159.1 16In Stock	Mfr. Part # SFABC5000221MC1 Mouser Part # 843-SFABC5000221MC1	Knowles Syfer	EMI Feedthrough Filters	Datasheet	16In Stock	¥4,159.1 ¥3,941.6 View ¥3,752.2 ¥3,187.5 ¥3,174.2 ¥3,009.7 Quote	Min.: 1 Mult.: 1	EMI Feedthrough Filters	Feedthrough Capacitors	C Filter	- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters SFABC5000222MX1 Knowles Syfer 1: ¥2,815.4 30In Stock	Mfr. Part # SFABC5000222MX1 Mouser Part # 843-SFABC5000222MX1	Knowles Syfer	EMI Feedthrough Filters	Datasheet	30In Stock	¥2,815.4 ¥2,667.6 ¥2,538 View ¥2,156 ¥2,147.7 ¥2,036.4 Quote	Min.: 1 Mult.: 1	EMI Feedthrough Filters	Feedthrough Capacitors	C Filter	- 55 C	+ 125 C	Bulk