Passive Components – Mouser Singapore

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EMI/RFI Chokes

Coilcraft EMI/RFI Chokes help ensure reliable high-speed data interface communication that is free of disruptive EMI. These EMI/RFI Chokes are effective and widely used interface circuit components for meeting the variety of signal size, thermal variation, and spectral density requirements in high-speed communications. Coilcraft common mode chokes help maintain the integrity of high-speed communications and may be necessary for FCC and international regulatory standards conformance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .075Ohms PTRF2000LC Coilcraft 1: $4.95 1,610In Stock	Mfr. Part No. PTRF2000LC Mouser Part No 994-PTRF2000LC	Coilcraft	Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .075Ohms Learn More about Coilcraft emi rfi chokes	Datasheet	1,610In Stock	Cut Tape $4.95 $4.15 $3.78 $3.18 Reel $2.71 View $2.61 $2.53 $2.39 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 10uH Shld 20% 16.2A 18mOhms MSD1514-103MED Coilcraft 1: $5.41 1,078In Stock	Mfr. Part No. MSD1514-103MED Mouser Part No 994-MSD1514-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 16.2A 18mOhms Learn More about Coilcraft msd1514	Datasheet	1,078In Stock	Cut Tape $5.41 $4.53 $4.13 $3.71 Reel $3.16 View $2.95 $2.86 $2.76 $2.62 MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms LPD4012-331NRC Coilcraft 1: $5.44 897In Stock	Mfr. Part No. LPD4012-331NRC Mouser Part No 994-LPD4012-331NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms Learn More about Coilcraft lpd4012	Datasheet	897In Stock	Cut Tape $5.44 $4.56 $4.16 $3.39 Reel $2.87 View $2.77 $2.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 MSD7342-682MLC Coilcraft 1: $6.54 2,169In Stock	Mfr. Part No. MSD7342-682MLC Mouser Part No 994-MSD7342-682MLC	Coilcraft	Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	2,169In Stock	Cut Tape $6.54 $5.30 Reel $4.35 $2.61 $2.01 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 250
Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms LPD3015-103MRC Coilcraft 1: $2.07 11,205In Stock	Mfr. Part No. LPD3015-103MRC Mouser Part No 994-LPD3015-103MRC	Coilcraft	Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms Learn More about Coilcraft lpd3015 inductors	Datasheet	11,205In Stock	Cut Tape $2.07 $1.88 $1.70 $1.32 Reel $1.04 View $1.22 $1.09 $1.02 $0.985 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Common Mode Chokes / Filters For Hi Speed Signal 241nH DCR=.27Ohms 0805USBF-372MRC Coilcraft 1: $1.66 1,590In Stock 4,000Expected 1/1/2027	Mfr. Part No. 0805USBF-372MRC Mouser Part No 994-0805USBF-372MRC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 241nH DCR=.27Ohms Learn More about Coilcraft 0805usbf common mode chokes	Datasheet	1,590In Stock 4,000Expected 1/1/2027	Cut Tape $1.66 $1.40 $1.27 $0.993 Reel $0.763 View $0.915 $0.898 $0.737 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors LPD4012 Low Profile 20% 940mA 1.13Ohms LPD4012-153MRC Coilcraft 1: $2.28 907In Stock	Mfr. Part No. LPD4012-153MRC Mouser Part No 994-LPD4012-153MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 940mA 1.13Ohms Learn More about Coilcraft lpd4012	Datasheet	907In Stock	Cut Tape $2.28 $1.93 $1.78 $1.37 Reel $1.15 View $1.36 $1.12 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors LPD4012 Low Profile 30% 2.5A 235mOhms LPD4012-222NRC Coilcraft 1: $2.28 654In Stock	Mfr. Part No. LPD4012-222NRC Mouser Part No 994-LPD4012-222NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 2.5A 235mOhms Learn More about Coilcraft lpd4012	Datasheet	654In Stock	Cut Tape $2.28 $1.93 $1.78 $1.37 Reel $1.15 View $1.36 $1.12 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors LPD5030V Mini Hi Iso 20% 490mOhms LPD5030V-103MRC Coilcraft 1: $3.37 335In Stock 1,500Expected 14/12/2026	Mfr. Part No. LPD5030V-103MRC Mouser Part No 994-LPD5030V-103MRC	Coilcraft	Coupled Inductors LPD5030V Mini Hi Iso 20% 490mOhms Learn More about Coilcraft lpd5030v mini transformers	Datasheet	335In Stock 1,500Expected 14/12/2026	Cut Tape $3.37 $3.01 $2.96 $2.50 Reel $2.31 View $2.31 $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 750
Coupled Inductors 220uH Shld 10% 0.87A 840mOhms MSD1048-224KED Coilcraft 1: $3.45 260In Stock	Mfr. Part No. MSD1048-224KED Mouser Part No 994-MSD1048-224KED	Coilcraft	Coupled Inductors 220uH Shld 10% 0.87A 840mOhms Learn More about Coilcraft msd1048	Datasheet	260In Stock	Cut Tape $3.45 $2.95 $2.72 $2.03 Reel $1.73 View $1.97 $1.85 $1.67 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors 47uH Shld 20% 1.6A 208mOhms MSD1048-473MED Coilcraft 1: $3.45 709In Stock	Mfr. Part No. MSD1048-473MED Mouser Part No 994-MSD1048-473MED	Coilcraft	Coupled Inductors 47uH Shld 20% 1.6A 208mOhms Learn More about Coilcraft msd1048	Datasheet	709In Stock	Cut Tape $3.45 $2.95 $2.72 $2.03 Reel $1.73 View $1.97 $1.85 $1.67 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2 MSD1260T-123MLD Coilcraft 1: $3.92 408In Stock	Mfr. Part No. MSD1260T-123MLD Mouser Part No 994-MSD1260T-123MLD	Coilcraft	Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	408In Stock	Cut Tape $3.92 $3.33 $3.07 $2.46 Reel $2.09 View $1.96 $1.90 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2 MSD1260T-472MLD Coilcraft 1: $3.92 107In Stock 500Expected 4/1/2027	Mfr. Part No. MSD1260T-472MLD Mouser Part No 994-MSD1260T-472MLD	Coilcraft	Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	107In Stock 500Expected 4/1/2027	Cut Tape $3.92 $3.33 $3.07 $2.46 Reel $2.09 View $1.96 $1.90 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 68uH Shld 20% 1.9A 210mOhms MSD1278-683MLD Coilcraft 1: $3.62 196In Stock 1,500On Order	Mfr. Part No. MSD1278-683MLD Mouser Part No 994-MSD1278-683MLD	Coilcraft	Coupled Inductors 68uH Shld 20% 1.9A 210mOhms Learn More about Coilcraft msd inductors	Datasheet	196In Stock 1,500On Order On Order Ship Dates Mfr. No: MSD1278-683MLD Stock: 196 Can Dispatch Immediately On Order: 500 Expected 15/1/2027 1,000 Expected 21/1/2027 Factory Lead Time: 12 Weeks	Cut Tape $3.62 $3.09 $2.84 $2.28 Reel $1.94 View $1.82 $1.75 $1.70 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 82uH Shld 20% 1.65A 280mOhms MSD1278-823MLD Coilcraft 1: $3.62 501In Stock	Mfr. Part No. MSD1278-823MLD Mouser Part No 994-MSD1278-823MLD	Coilcraft	Coupled Inductors 82uH Shld 20% 1.65A 280mOhms Learn More about Coilcraft msd inductors	Datasheet	501In Stock	Cut Tape $3.62 $3.09 $2.84 $2.28 Reel $1.94 View $1.82 $1.75 $1.70 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2 MSD1278T-104MLD Coilcraft 1: $3.78 713In Stock	Mfr. Part No. MSD1278T-104MLD Mouser Part No 994-MSD1278T-104MLD	Coilcraft	Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	713In Stock	Cut Tape $3.78 $3.17 $2.90 $2.43 Reel $2.07 View $2.00 $1.93 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2 MSD1278T-822MLD Coilcraft 1: $3.78 460In Stock	Mfr. Part No. MSD1278T-822MLD Mouser Part No 994-MSD1278T-822MLD	Coilcraft	Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	460In Stock	Cut Tape $3.78 $3.17 $2.90 $2.43 Reel $2.07 View $2.00 $1.93 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2 MSD1278T-823MLD Coilcraft 1: $3.78 393In Stock	Mfr. Part No. MSD1278T-823MLD Mouser Part No 994-MSD1278T-823MLD	Coilcraft	Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	393In Stock	Cut Tape $3.78 $3.17 $2.90 $2.43 Reel $2.07 View $2.00 $1.93 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 150uH Shld 10% 1.5A 380mOhms MSD1583-154KED Coilcraft 1: $4.80 91In Stock	Mfr. Part No. MSD1583-154KED Mouser Part No 994-MSD1583-154KED	Coilcraft	Coupled Inductors 150uH Shld 10% 1.5A 380mOhms Learn More about Coilcraft msd1583	Datasheet	91In Stock	Cut Tape $4.80 $4.01 $3.67 $2.92 Reel $2.80 View $2.62 $2.53 $2.45 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 300
Coupled Inductors 18uH Shld 20% 4.3A 48mOhms MSD1583-183MED Coilcraft 1: $4.80 240In Stock	Mfr. Part No. MSD1583-183MED Mouser Part No 994-MSD1583-183MED	Coilcraft	Coupled Inductors 18uH Shld 20% 4.3A 48mOhms Learn More about Coilcraft msd1583	Datasheet	240In Stock	Cut Tape $4.80 $4.01 $3.67 $2.92 Reel $2.80 View $2.62 $2.53 $2.45 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 300
Coupled Inductors 56uH Shld 20% 0.82A 460mOhms AECQ2 MSD7342-563MLC Coilcraft 1: $4.04 130In Stock	Mfr. Part No. MSD7342-563MLC Mouser Part No 994-MSD7342-563MLC	Coilcraft	Coupled Inductors 56uH Shld 20% 0.82A 460mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	130In Stock	Cut Tape $4.04 $3.44 $3.17 $2.69 Reel $2.30 View $2.16 $2.03 $1.96 $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 250
Coupled Inductors 1.8uH 20% 690mA 294mOhms PFD2015-182MEC Coilcraft 1: $1.62 479In Stock	Mfr. Part No. PFD2015-182MEC Mouser Part No 994-PFD2015-182MEC	Coilcraft	Coupled Inductors 1.8uH 20% 690mA 294mOhms Learn More about Coilcraft pfd2015 inductors	Datasheet	479In Stock	Cut Tape $1.62 $1.36 $1.24 $0.966 Reel $0.743 View $0.891 $0.873 $0.718 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters For Hi Speed Signal 66nH DCR=.14Ohms 1206USB-102MLC Coilcraft 1: $2.07 376In Stock	Mfr. Part No. 1206USB-102MLC Mouser Part No 994-1206USB-102MLC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 66nH DCR=.14Ohms Learn More about Coilcraft 1206 common mode choke	Datasheet	376In Stock	Cut Tape $2.07 $2.01 $1.58 $1.46 Reel $0.881 View $1.00 $0.903 $0.866 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms LPD4012-682MRC Coilcraft 1: $2.28 106In Stock 1,000Expected 4/1/2027	Mfr. Part No. LPD4012-682MRC Mouser Part No 994-LPD4012-682MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms Learn More about Coilcraft lpd4012	Datasheet	106In Stock 1,000Expected 4/1/2027	Cut Tape $2.28 $1.93 $1.78 $1.37 Reel $1.15 View $1.36 $1.12 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors LPD5030 Low Profile 20% 565mOhms LPD5030-333MRC Coilcraft 1: $2.41 626In Stock 1,500Expected 7/1/2027	Mfr. Part No. LPD5030-333MRC Mouser Part No 994-LPD5030-333MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 565mOhms Learn More about Coilcraft lpd5030	Datasheet	626In Stock 1,500Expected 7/1/2027	Cut Tape $2.41 $2.04 $1.88 $1.46 Reel $1.22 View $1.35 $1.28 $1.18 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 750

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EMI/RFI Chokes

Types of Passive Components