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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Cores & Accessories E55/28/21 N87OL B66335G0000X187 TDK 1: HK$44.72 3,329In Stock	Mfr. Part No. B66335G0000X187 Mouser Part No 871-B66335G0000X187	TDK	Ferrite Cores & Accessories E55/28/21 N87OL Learn More about TDK ferrite cores	Datasheet	3,329In Stock	HK$44.72 HK$30.50 HK$25.81 HK$22.52 View HK$21.54 HK$20.14 HK$20.06 HK$17.51	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories E55/28/25 N87OL B66344G0000X187 TDK 1: HK$61.65 429In Stock	Mfr. Part No. B66344G0000X187 Mouser Part No 871-B66344G0000X187	TDK	Ferrite Cores & Accessories E55/28/25 N87OL Learn More about TDK ferrite cores	Datasheet	429In Stock	HK$61.65 HK$41.84 HK$35.43 HK$30.66 View HK$26.55 HK$25.89	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ETD34/17/11 N87OL B66361GX187 TDK 1: HK$22.93 7,541In Stock	Mfr. Part No. B66361GX187 Mouser Part No 871-B66361GX187	TDK	Ferrite Cores & Accessories ETD34/17/11 N87OL Learn More about TDK ferrite cores	Datasheet	7,541In Stock	HK$22.93 HK$15.86 HK$13.48 HK$11.92 View HK$10.36 HK$8.20 HK$7.99	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ETD39/20/13 N97OL B66363G0000X197 TDK 1: HK$42.33 2,171In Stock	Mfr. Part No. B66363G0000X197 Mouser Part No 871-B66363GX197	TDK	Ferrite Cores & Accessories ETD39/20/13 N97OL Learn More about TDK ferrite cores	Datasheet	2,171In Stock	HK$42.33 HK$28.93 HK$24.50 HK$21.45 View HK$17.34 HK$17.18 HK$17.02	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ETD49/25/16 N87AL 3800NH +30/-20% B66367GX187 TDK 1: HK$46.94 904In Stock 19,680On Order	Mfr. Part No. B66367GX187 Mouser Part No 871-B66367GX187	TDK	Ferrite Cores & Accessories ETD49/25/16 N87AL 3800NH +30/-20% Learn More about TDK ferrite cores	Datasheet	904In Stock 19,680On Order On Order Ship Dates Mfr. No: B66367GX187 Stock: 904 Can Dispatch Immediately On Order: 6,000 Expected 14/1/2027 13,680 Expected 8/3/2027 Factory Lead Time: 7 Weeks	HK$46.94 HK$32.22 HK$27.29 HK$26.06 View HK$21.54 HK$20.80 HK$19.89	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories E70/33/32 N87OL B66371G0000X187 TDK 1: HK$111.55 2,510In Stock	Mfr. Part No. B66371G0000X187 Mouser Part No 871-B66371G0000X187	TDK	Ferrite Cores & Accessories E70/33/32 N87OL Learn More about TDK ferrite cores	Datasheet	2,510In Stock	HK$111.55 HK$78.17 HK$63.13 HK$62.47 View HK$61.81 Quote	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories E65/32/27 N87OL B66387GX187 TDK 1: HK$75.30 849In Stock	Mfr. Part No. B66387GX187 Mouser Part No 871-B66387GX187	TDK	Ferrite Cores & Accessories E65/32/27 N87OL Learn More about TDK ferrite cores	Datasheet	849In Stock	HK$75.30 HK$50.80 HK$41.68 HK$41.59 View HK$40.44 HK$38.72 HK$32.22	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ETD59/31/22 N87OL B66397GX187 TDK 1: HK$65.68 1,401In Stock 1,120Expected 8/3/2027	Mfr. Part No. B66397GX187 Mouser Part No 871-B66397GX187	TDK	Ferrite Cores & Accessories ETD59/31/22 N87OL Learn More about TDK ferrite cores	Datasheet	1,401In Stock 1,120Expected 8/3/2027	HK$65.68 HK$44.72 HK$34.85 HK$30.00 HK$28.28	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories CLM-EFD15 B66414B2000X000 TDK 1: HK$1.73 33,198In Stock	Mfr. Part No. B66414B2000X000 Mouser Part No 871-B66414B2000X000	TDK	Ferrite Cores & Accessories CLM-EFD15 Learn More about TDK ferrite cores	Datasheet	33,198In Stock	HK$1.73 HK$1.58 HK$1.42 HK$1.13 View HK$0.97 HK$0.871	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED B66418B2000X TDK 1: HK$2.14 47,806In Stock 85,680Expected 21/12/2026	Mfr. Part No. B66418B2000X Mouser Part No 871-B66418B2000X	TDK	Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	47,806In Stock 85,680Expected 21/12/2026	HK$2.14 HK$1.95 HK$1.82 HK$1.76 View HK$1.55 HK$1.36 HK$1.19 HK$1.08 HK$0.978	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories EFD25/13/9 N87 B66421GX187 TDK 1: HK$14.88 6,439In Stock	Mfr. Part No. B66421GX187 Mouser Part No 871-B66421GX187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87 Learn More about TDK ferrite cores	Datasheet	6,439In Stock	HK$14.88 HK$10.36 HK$8.88 HK$7.83 View HK$6.88 HK$5.72 HK$4.85 HK$4.84	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED B66422B2000X TDK 1: HK$3.45 10,785In Stock 10,100On Order	Mfr. Part No. B66422B2000X Mouser Part No 871-B66422B2000X	TDK	Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	10,785In Stock 10,100On Order On Order Ship Dates Mfr. No: B66422B2000X Stock: 10,785 Can Dispatch Immediately On Order: 1,000 Expected 3/11/2026 9,100 Expected 18/12/2026 Factory Lead Time: 8 Weeks	HK$3.45 HK$3.16 HK$3.05 HK$2.96 View HK$2.71 HK$2.31 HK$2.10 HK$2.04	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories EFD30/15/9 N87OL B66423GX187 TDK 1: HK$13.48 2,700In Stock 12,600On Order	Mfr. Part No. B66423GX187 Mouser Part No 871-B66423GX187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87OL Learn More about TDK ferrite cores	Datasheet	2,700In Stock 12,600On Order On Order Ship Dates Mfr. No: B66423GX187 Stock: 2,700 Can Dispatch Immediately On Order: 6,300 Expected 3/3/2027 6,300 Expected 19/4/2027 Factory Lead Time: 7 Weeks	HK$13.48 HK$9.37 HK$7.98 HK$7.09 View HK$6.23 HK$5.00 HK$4.30	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories EFD30/15/9 N87 B66423U0160K187 TDK 1: HK$16.85 2,871In Stock 1,800Expected 10/5/2027	Mfr. Part No. B66423U0160K187 Mouser Part No 871-B66423U160K187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87 Learn More about TDK ferrite cores	Datasheet	2,871In Stock 1,800Expected 10/5/2027	HK$16.85 HK$11.75 HK$10.03 HK$8.88 View HK$7.74 HK$6.17 HK$5.59	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% B67345B0002X027 TDK 1: HK$172.95 148In Stock	Mfr. Part No. B67345B0002X027 Mouser Part No 871-B67345B2X27	TDK	Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% Learn More about TDK epcos large size ferrite cores	Datasheet	148In Stock	HK$172.95 HK$105.38 HK$90.67 HK$86.97 HK$82.04	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz 28A2738-0A2 Laird 1: HK$51.46 3,939In Stock	Mfr. Part No. 28A2738-0A2 Mouser Part No 875-28A2738-0A2	Laird	Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz Learn More about Laird 28a ferrite clamp filters	Datasheet	3,939In Stock	HK$51.46 HK$35.26 HK$29.26 HK$26.22 View HK$22.77 HK$21.87	Min.: 1 Mult.: 1	Ferrite Clamp On Cores
Ferrite Clamp On Cores CLAMP-ON FILTER BLK 425ohms 100MHz 28A5131-0A2 Laird 1: HK$200.65 581In Stock 666On Order	Mfr. Part No. 28A5131-0A2 Mouser Part No 875-28A5131-0A2	Laird	Ferrite Clamp On Cores CLAMP-ON FILTER BLK 425ohms 100MHz Learn More about Laird 28a ferrite clamp filters	Datasheet	581In Stock 666On Order On Order Ship Dates Mfr. No: 28A5131-0A2 Stock: 581 Can Dispatch Immediately On Order: 576 Expected 4/11/2026 90 Expected 13/11/2026 Factory Lead Time: 12 Weeks	HK$200.65 HK$129.79 HK$120.18	Min.: 1 Mult.: 1	Ferrite Clamp On Cores
Ferrite Cable Cores 121 ohms 100MHz 2 mm Inside Dia. 28B0157-100 Laird 1: HK$2.63 20,120In Stock	Mfr. Part No. 28B0157-100 Mouser Part No 875-28B0157-100	Laird	Ferrite Cable Cores 121 ohms 100MHz 2 mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	20,120In Stock	HK$2.63 HK$1.83 HK$1.42 HK$1.27 View HK$1.09 HK$0.954 HK$0.838 HK$0.781 HK$0.732	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 138ohms 100MHz 3.99mm Inside Dia. 28B0268-000 Laird 1: HK$2.55 101,631In Stock 19,850On Order	Mfr. Part No. 28B0268-000 Mouser Part No 875-28B0268-000	Laird	Ferrite Cable Cores 138ohms 100MHz 3.99mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	101,631In Stock 19,850On Order On Order Ship Dates Mfr. No: 28B0268-000 Stock: 101,631 Can Dispatch Immediately On Order: 5,000 Expected 4/11/2026 14,850 Expected 12/11/2026 Factory Lead Time: 12 Weeks	HK$2.55 HK$1.76 HK$1.52 HK$1.22 View HK$1.18 HK$0.921 HK$0.806 HK$0.764	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 146ohms 100MHz 3.8mm Inside Dia. 28B0275-000 Laird 1: HK$3.53 33,976In Stock	Mfr. Part No. 28B0275-000 Mouser Part No 875-28B0275-000	Laird	Ferrite Cable Cores 146ohms 100MHz 3.8mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	33,976In Stock	HK$3.53 HK$2.50 HK$1.93 HK$1.72 View HK$1.46 HK$1.44 HK$1.16 HK$1.09 HK$1.07	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 158ohms 100MHz 3.17mm Inside Dia. 28B0315-100 Laird 1: HK$3.45 13,525In Stock	Mfr. Part No. 28B0315-100 Mouser Part No 875-28B0315-100	Laird	Ferrite Cable Cores 158ohms 100MHz 3.17mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	13,525In Stock	HK$3.45 HK$2.45 HK$1.90 HK$1.69 View HK$1.43 HK$1.26 HK$1.02	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia. 28B0339-000 Laird 1: HK$3.62 15,487In Stock	Mfr. Part No. 28B0339-000 Mouser Part No 875-28B0339-000	Laird	Ferrite Cable Cores 143ohms 100MHz 3.8mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	15,487In Stock	HK$3.62 HK$2.53 HK$1.96 HK$1.74 View HK$1.48 HK$1.30 HK$1.06	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia. 28B0375-000 Laird 1: HK$4.77 26,711In Stock 36,000Expected 16/11/2026	Mfr. Part No. 28B0375-000 Mouser Part No 875-28B0375-000	Laird	Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	26,711In Stock 36,000Expected 16/11/2026	HK$4.77 HK$3.36 HK$2.91 HK$2.59 View HK$2.30 HK$1.95 HK$1.70 HK$1.64 HK$1.48	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 194ohms 100MHz 5.08mm Inside Dia. 28B0375-300 Laird 1: HK$4.27 29,782In Stock	Mfr. Part No. 28B0375-300 Mouser Part No 875-28B0375-300	Laird	Ferrite Cable Cores 194ohms 100MHz 5.08mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	29,782In Stock	HK$4.27 HK$2.97 HK$2.50 HK$2.06 View HK$1.75 HK$1.55 HK$1.32 HK$1.19 HK$1.14	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia. 28B0375-400 Laird 1: HK$2.96 17,193In Stock 24,000Expected 16/11/2026	Mfr. Part No. 28B0375-400 Mouser Part No 875-28B0375-400	Laird	Ferrite Cable Cores 81ohms 100MHz 5.08mm Inside Dia. Learn More about Laird 28x ferrite cable cores	Datasheet	17,193In Stock 24,000Expected 16/11/2026	HK$2.96 HK$2.10 HK$1.63 HK$1.45 View HK$1.23 HK$1.09 HK$0.945 HK$0.855	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid