28A Ferrite Clamp Filters

Laird Technologies 28A Ferrite Clamp Filters are split, snap-on cores in plastic cases for broadband EMI filtering. The 28A series is designed for round cables and wiring harnesses. For retrofit and post-assembly operations, Laird Technologies offers a selection of "split" cores that are similar in performance to the one-piece core designs. The 28A split ferrite cores provide excellent common and differential mode EMI suppression on round cable assemblies. Lightweight plastic snap-on cases provide the secure closure of the split cores onto the cable. The cases are available in black or white with dimensions ranging from 5mm (0.197") to 56.63mm (2.23"). Laird Technologies 28A Ferrite Clamp Filters feature an operating temperature range of -40°C to +125°C. Typical impedance ranges from 50Ω to 232Ω at 25MHz, 120Ω to 511Ω at 100MHz, and 230Ω to 627Ω at 300MHz.

结果: 33
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 产品类型 形状 芯体材料 内径 外径 外部长度 外部宽度 外部高度 系列 封装
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 170ohms 100MHz 94,835库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 5.44 mm 13.72 mm 30.56 mm 13.72 mm 12.72 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 177 Ohms 100MHz 1,230库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 13.06 mm 23.5 mm 36.25 mm 22 mm 23.5 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 Rnd,Spl,BB,CSNO Snap-on 1,081库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 240ohms 100MHz 21,993库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 3.5 mm 13 mm 25.2 mm 13 mm 11.5 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 220ohms 100MHz 29,115库存量
14,000预期 2026/4/7
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 9 mm 19.7 mm 35.1 mm 19.7 mm 18 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 183 Ohms 100MHz 8,360库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 7 mm 16.5 mm 30.5 mm 15.25 mm 16.5 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 220 Ohms 100MHz 1,240库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 9 mm 19.7 mm 28 mm 18.25 mm 16 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 425ohms 100MHz 1,025库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 19.5 mm 56.63 mm 45 mm 45 mm 56.64 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER WHT 170ohms 100MHz 3,061库存量
9,464在途量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 5.44 mm 13.72 mm 30.56 mm 13.72 mm 12.72 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 227ohms 100MHz 7,726库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 5.44 mm 14.71 mm 42.88 mm 14.71 mm 14.71 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 572ohms 100MHz 6,741库存量
2,312在途量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 5.04 mm 18.75 mm 53.39 mm 18.75 mm 18.75 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 407ohms 100MHz 9,274库存量
10,080预期 2026/5/18
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 6.75 mm 18.75 mm 52.91 mm 18.75 mm 18.75 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER WHT 240ohms 100MHz 1,494库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 9.8 mm 20.07 mm 41.4 mm 19.9 mm 21.65 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 240ohms 100MHz 1,359库存量
900预期 2026/4/7
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 9.07 mm 20.07 mm 41.4 mm 19.9 mm 21.65 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 348 Ohms 100MHz 2,883库存量
3,720在途量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 10 mm 24.82 mm 37.5 mm 20.5 mm 9.55 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 123 Ohms 100MHz 7,624库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 7 mm 15 mm 18 mm 15 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 190 Ohms 100MHz 8,620库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 5 mm 13 mm 25.5 mm 13 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON Fltr 100MHz 280ohms White Case 3,929库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 13 mm 32.5 mm 29 mm 29.62 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 280ohms 100MHz 4,492库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 13 mm 32.5 mm 29 mm 29.62 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER WH 320ohms 100MHz 14,373库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 7.05 mm 32.5 mm 18.15 mm 18.9 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 320ohms 100MHz 7,516库存量
10,080预期 2026/4/21
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 7.05 mm 32.5 mm 18.15 mm 18.9 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 270ohms 100MHz 6,276库存量
3,800预期 2026/3/30
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 6.8 mm 21 mm 41.7 mm 21 mm 21 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER WHT 250ohms 100MHz 3,852库存量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 10 mm 32.77 mm 22.28 mm 21.84 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 250ohms 100MHz 1,367库存量
3,170在途量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 10 mm 32.77 mm 22.28 mm 21.84 mm 28A Bulk
Laird Technologies 铁氧体磁芯夹具 CLAMP-ON FILTER BLK 160ohms 100MHz 2,365库存量
4,450在途量
最低: 1
倍数: 1

Ferrite Clamp On Cores Round 28 8.2 mm 19.2 mm 19.9 mm 19.2 mm 23.1 mm 28A Bulk