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.

Ergebnisse: 33
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Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern.
Menge RoHS ECAD Model Produkt-Typ
Form
Kerngehäusematerial
Innendurchmesser
Außendurchmesser
Außenlänge
Außenbreite
Außenhöhe
Serie
Verpackung
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 170ohms 100MHz
Datenblatt
95 091Auf Lager
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 177 Ohms 100MHz
Datenblatt
1 254Auf Lager
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne Rnd,Spl,BB,CSNO Snap-on
Datenblatt
1 081Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 240ohms 100MHz
Datenblatt
21 993Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 3.5 mm 13 mm 25.2 mm 13 mm 11.5 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 572ohms 100MHz
Datenblatt
9 966Auf Lager
2 312Auf Bestellung
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 407ohms 100MHz
Datenblatt
15 624Auf Lager
10 080erwartet ab 06.05.2026
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 220ohms 100MHz
Datenblatt
31 635Auf Lager
14 000erwartet ab 07.04.2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 9 mm 19.7 mm 35.1 mm 19.7 mm 18 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 183 Ohms 100MHz
Datenblatt
8 370Auf Lager
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 220 Ohms 100MHz
Datenblatt
1 240Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 9 mm 19.7 mm 28 mm 18.25 mm 16 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 425ohms 100MHz
Datenblatt
1 025Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 19.5 mm 56.63 mm 45 mm 45 mm 56.64 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER WHT 170ohms 100MHz
Datenblatt
3 061Auf Lager
9 464Auf Bestellung
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 227ohms 100MHz
Datenblatt
7 736Auf Lager
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER WHT 240ohms 100MHz
Datenblatt
1 494Auf Lager
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 240ohms 100MHz
Datenblatt
1 359Auf Lager
900erwartet ab 07.04.2026
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 348 Ohms 100MHz
Datenblatt
2 933Auf Lager
3 720Auf Bestellung
Min.: 1
Mult.: 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 Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 123 Ohms 100MHz
Datenblatt
7 624Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 7 mm 15 mm 18 mm 15 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 190 Ohms 100MHz
Datenblatt
8 610Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 5 mm 13 mm 25.5 mm 13 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON Fltr 100MHz 280ohms White Case
Datenblatt
3 930Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 13 mm 32.5 mm 29 mm 29.62 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 280ohms 100MHz
Datenblatt
4 528Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 13 mm 32.5 mm 29 mm 29.62 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER WH 320ohms 100MHz
Datenblatt
14 373Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 7.05 mm 32.5 mm 18.15 mm 18.9 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 320ohms 100MHz
Datenblatt
7 616Auf Lager
10 080erwartet ab 21.04.2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 7.05 mm 32.5 mm 18.15 mm 18.9 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 270ohms 100MHz
Datenblatt
6 276Auf Lager
3 800erwartet ab 30.03.2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 6.8 mm 21 mm 41.7 mm 21 mm 21 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER WHT 250ohms 100MHz
Datenblatt
3 972Auf Lager
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 10 mm 32.77 mm 22.28 mm 21.84 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 250ohms 100MHz
Datenblatt
1 467Auf Lager
3 170Auf Bestellung
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Round 28 10 mm 32.77 mm 22.28 mm 21.84 mm 28A Bulk
Laird Technologies Anklemmbare Ferrite-Kerne CLAMP-ON FILTER BLK 160ohms 100MHz
Datenblatt
2 365Auf Lager
4 450Auf Bestellung
Min.: 1
Mult.: 1

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