Menu Search

Ferrite Sleeves

In stock

These ferrite sleeves are used as suppression cores for round cable and are available for a wide range of cable diameters. Installed around a cable; these A5 material cores, attenuate any form of EMI emission. The nylon case makes the assembly of the core halves a snap. Cores are easily installed in equipment where retrofit and test are a necessity. Impedence values are based upon a single turn measurement.

Need a quote?

For large volumes and customised products, add to your cart and click request a quote, or email sales@essentracomponents.my and we will respond within 2 working days

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Product SKUs information
Quick View Item Code Price range Availability Width Overall Diameter Inside Diameter Type
RRH-105-55-250
1.4921 RM - 2.8932 RM 320 In stock
25.0 mm
10.5 mm
5.5 mm
Sleeve Ferrite Core
RRH-120-56-300
2.7278 RM - 5.2893 RM 350 In stock
30.0 mm
12.0 mm
5.6 mm
Sleeve Ferrite Core
RRH-142-64-285
3.2273 RM - 6.258 RM 5630 In stock
28.5 mm
14.2 mm
6.4 mm
Sleeve Ferrite Core
RRH-100-50-100
0.8443 RM - 1.6372 RM In production
10.0 mm
10.0 mm
5.0 mm
Sleeve Ferrite Core
RRH-105-55-200
1.4988 RM - 2.9062 RM 620 In stock
20.0 mm
10.5 mm
5.5 mm
Sleeve Ferrite Core
RRH-110-50-250
1.8005 RM - 3.4913 RM 419 In stock
25.0 mm
11.0 mm
5.0 mm
Sleeve Ferrite Core
RRH-160-90-280
3.692 RM - 7.1589 RM In production
28.0 mm
16.0 mm
9.0 mm
Sleeve Ferrite Core
RRH-120-85-150
1.807 RM - 3.5039 RM 620 In stock
15.0 mm
12.0 mm
8.5 mm
Sleeve Ferrite Core
RRH-123-49-254
1.5942 RM - 3.0912 RM 241 In stock
25.4 mm
2.3 mm
4.9 mm
Sleeve Ferrite Core
RRH-186-102-286
5.0775 RM - 9.8455 RM 108 In stock
28.6 mm
8.7 mm
10.2 mm
Sleeve Ferrite Core
RRH-153-102-285
2.6622 RM - 5.1621 RM 119 In stock
28.5 mm
15.2 mm
10.2 mm
Sleeve Ferrite Core
RRH-35-12-40
0.145 RM - 0.2811 RM 4020 In stock
4.0 mm
3.5 mm
1.2 mm
Sleeve Ferrite Core
RRH-149-70-279
2.7957 RM - 5.4209 RM 130 In stock
27.9 mm
5.0 mm
7.0 mm
Sleeve Ferrite Core
RRH-171-88-254
3.7235 RM - 7.2201 RM 108 In stock
25.4 mm
17.1 mm
8.8 mm
Sleeve Ferrite Core
RRH-160-90-170
2.4385 RM - 4.7284 RM In production
17.0 mm
16.0 mm
9.0 mm
Sleeve Ferrite Core
RRH-160-90-285
4.5353 RM - 8.7941 RM 119 In stock
28.5 mm
16.0 mm
9.0 mm
Sleeve Ferrite Core
RRH-190-58-315
7.1382 RM - 13.8413 RM 423 In stock
31.5 mm
19.0 mm
5.8 mm
Sleeve Ferrite Core
RRH-79-30-100
0.6568 RM - 1.2736 RM 6020 In stock
10.0 mm
7.9 mm
3.0 mm
Sleeve Ferrite Core
RRH-190-63-350
5.8583 RM - 11.3595 RM 97 In stock
35.0 mm
19.0 mm
6.3 mm
Sleeve Ferrite Core
RRH-35-13-50
0.1257 RM - 0.2437 RM 4020 In stock
5.0 mm
3.5 mm
1.3 mm
Sleeve Ferrite Core
RRH-95-50-190
1.013 RM - 1.9643 RM 320 In stock
19.0 mm
9.5 mm
5.0 mm
Sleeve Ferrite Core
RRH-35-10-80
0.2121 RM - 0.4112 RM 2020 In stock
8.0 mm
3.5 mm
1.0 mm
Sleeve Ferrite Core
RRH-40-20-80
0.2906 RM - 0.5635 RM 2030 In stock
8.0 mm
4.0 mm
2.0 mm
Sleeve Ferrite Core
RT-100-60-80
0.5947 RM - 1.1532 RM 3522 In stock
8.0 mm
10.0 mm
6.0 mm
Toroid Ferrrite Core
RT-100-70-75
0.3073 RM - 0.5959 RM 2940 In stock
7.5 mm
10.0 mm
7.0 mm
Toroid Ferrrite Core
  • of 9
Ferrite Sleeve - Inside Diameter 5.5 mm | 0.217 in ; Overall Diameter 10.5 mm | 0.413 in ; Width 25.0 mm | 0.984 in

RRH-105-55-250

Price Range
2.8932 RM - 1.4921 RM

Stock Levels
320 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.5 mm
  • Overall Diameter
    10.5 mm
  • Width
    25.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 5.6 mm | 0.22 in ; Overall Diameter 12.0 mm | 0.472 in ; Width 30.0 mm | 1.181 in

RRH-120-56-300

Price Range
5.2893 RM - 2.7278 RM

Stock Levels
350 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.6 mm
  • Overall Diameter
    12.0 mm
  • Width
    30.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 6.4 mm | 0.252 in ; Overall Diameter 14.2 mm | 0.559 in ; Width 28.5 mm | 1.122 in

RRH-142-64-285

Price Range
6.258 RM - 3.2273 RM

Stock Levels
5630 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    6.4 mm
  • Overall Diameter
    14.2 mm
  • Width
    28.5 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 5.0 mm | 0.197 in ; Overall Diameter 10.0 mm | 0.394 in ; Width 10.0 mm | 0.394 in

RRH-100-50-100

Price Range
1.6372 RM - 0.8443 RM

Stock Levels
In production
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.0 mm
  • Overall Diameter
    10.0 mm
  • Width
    10.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 5.5 mm | 0.217 in ; Overall Diameter 10.5 mm | 0.413 in ; Width 20.0 mm | 0.787 in

RRH-105-55-200

Price Range
2.9062 RM - 1.4988 RM

Stock Levels
620 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.5 mm
  • Overall Diameter
    10.5 mm
  • Width
    20.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 5.0 mm | 0.197 in ; Overall Diameter 11.0 mm | 0.433 in ; Width 25.0 mm | 0.984 in

RRH-110-50-250

Price Range
3.4913 RM - 1.8005 RM

Stock Levels
419 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.0 mm
  • Overall Diameter
    11.0 mm
  • Width
    25.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 9.0 mm | 0.354 in ; Overall Diameter 16.0 mm | 0.63 in ; Width 28.0 mm | 1.102 in

RRH-160-90-280

Price Range
7.1589 RM - 3.692 RM

Stock Levels
In production
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    9.0 mm
  • Overall Diameter
    16.0 mm
  • Width
    28.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 8.5 mm | 0.335 in ; Overall Diameter 12.0 mm | 0.472 in ; Width 15.0 mm | 0.591 in

RRH-120-85-150

Price Range
3.5039 RM - 1.807 RM

Stock Levels
620 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    8.5 mm
  • Overall Diameter
    12.0 mm
  • Width
    15.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 4.9 mm | 0.193 in ; Overall Diameter 2.3 mm | 0.091 in ; Width 25.4 mm | 1 in

RRH-123-49-254

Price Range
3.0912 RM - 1.5942 RM

Stock Levels
241 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    4.9 mm
  • Overall Diameter
    2.3 mm
  • Width
    25.4 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 10.2 mm | 0.402 in ; Overall Diameter 8.7 mm | 0.343 in ; Width 28.6 mm | 1.126 in

RRH-186-102-286

Price Range
9.8455 RM - 5.0775 RM

Stock Levels
108 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    10.2 mm
  • Overall Diameter
    8.7 mm
  • Width
    28.6 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 10.2 mm | 0.402 in ; Overall Diameter 15.2 mm | 0.598 in ; Width 28.5 mm | 1.122 in

RRH-153-102-285

Price Range
5.1621 RM - 2.6622 RM

Stock Levels
119 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    10.2 mm
  • Overall Diameter
    15.2 mm
  • Width
    28.5 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 1.2 mm | 0.047 in ; Overall Diameter 3.5 mm | 0.138 in ; Width 4.0 mm | 0.157 in

RRH-35-12-40

Price Range
0.2811 RM - 0.145 RM

Stock Levels
4020 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    1.2 mm
  • Overall Diameter
    3.5 mm
  • Width
    4.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 7.0 mm | 0.276 in ; Overall Diameter 5.0 mm | 0.197 in ; Width 27.9 mm | 1.098 in

RRH-149-70-279

Price Range
5.4209 RM - 2.7957 RM

Stock Levels
130 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    7.0 mm
  • Overall Diameter
    5.0 mm
  • Width
    27.9 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 8.8 mm | 0.346 in ; Overall Diameter 17.1 mm | 0.673 in ; Width 25.4 mm | 1 in

RRH-171-88-254

Price Range
7.2201 RM - 3.7235 RM

Stock Levels
108 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    8.8 mm
  • Overall Diameter
    17.1 mm
  • Width
    25.4 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 9.0 mm | 0.354 in ; Overall Diameter 16.0 mm | 0.63 in ; Width 17.0 mm | 0.669 in

RRH-160-90-170

Price Range
4.7284 RM - 2.4385 RM

Stock Levels
In production
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    9.0 mm
  • Overall Diameter
    16.0 mm
  • Width
    17.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 9.0 mm | 0.354 in ; Overall Diameter 16.0 mm | 0.63 in ; Width 28.5 mm | 1.122 in

RRH-160-90-285

Price Range
8.7941 RM - 4.5353 RM

Stock Levels
119 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    9.0 mm
  • Overall Diameter
    16.0 mm
  • Width
    28.5 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 5.8 mm | 0.228 in ; Overall Diameter 19.0 mm | 0.748 in ; Width 31.5 mm | 1.24 in

RRH-190-58-315

Price Range
13.8413 RM - 7.1382 RM

Stock Levels
423 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.8 mm
  • Overall Diameter
    19.0 mm
  • Width
    31.5 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 3.0 mm | 0.118 in ; Overall Diameter 7.9 mm | 0.311 in ; Width 10.0 mm | 0.394 in

RRH-79-30-100

Price Range
1.2736 RM - 0.6568 RM

Stock Levels
6020 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    3.0 mm
  • Overall Diameter
    7.9 mm
  • Width
    10.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 6.3 mm | 0.248 in ; Overall Diameter 19.0 mm | 0.748 in ; Width 35.0 mm | 1.378 in

RRH-190-63-350

Price Range
11.3595 RM - 5.8583 RM

Stock Levels
97 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    6.3 mm
  • Overall Diameter
    19.0 mm
  • Width
    35.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 1.3 mm | 0.051 in ; Overall Diameter 3.5 mm | 0.138 in ; Width 5.0 mm | 0.197 in

RRH-35-13-50

Price Range
0.2437 RM - 0.1257 RM

Stock Levels
4020 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    1.3 mm
  • Overall Diameter
    3.5 mm
  • Width
    5.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 5.0 mm | 0.197 in ; Overall Diameter 9.5 mm | 0.374 in ; Width 19.0 mm | 0.748 in

RRH-95-50-190

Price Range
1.9643 RM - 1.013 RM

Stock Levels
320 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    5.0 mm
  • Overall Diameter
    9.5 mm
  • Width
    19.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 1.0 mm | 0.039 in ; Overall Diameter 3.5 mm | 0.138 in ; Width 8.0 mm | 0.315 in

RRH-35-10-80

Price Range
0.4112 RM - 0.2121 RM

Stock Levels
2020 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    1.0 mm
  • Overall Diameter
    3.5 mm
  • Width
    8.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 2.0 mm | 0.079 in ; Overall Diameter 4.0 mm | 0.157 in ; Width 8.0 mm | 0.315 in

RRH-40-20-80

Price Range
0.5635 RM - 0.2906 RM

Stock Levels
2030 In stock
Attributes
  • Type
    Sleeve Ferrite Core
  • Inside Diameter
    2.0 mm
  • Overall Diameter
    4.0 mm
  • Width
    8.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 6.0 mm | 0.236 in ; Overall Diameter 10.0 mm | 0.394 in ; Width 8.0 mm | 0.315 in

RT-100-60-80

Price Range
1.1532 RM - 0.5947 RM

Stock Levels
3522 In stock
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    6.0 mm
  • Overall Diameter
    10.0 mm
  • Width
    8.0 mm
  • Material
    K5B RMS-303
Ferrite Sleeve - Inside Diameter 7.0 mm | 0.276 in ; Overall Diameter 10.0 mm | 0.394 in ; Width 7.5 mm | 0.295 in

RT-100-70-75

Price Range
0.5959 RM - 0.3073 RM

Stock Levels
2940 In stock
Attributes
  • Type
    Toroid Ferrrite Core
  • Inside Diameter
    7.0 mm
  • Overall Diameter
    10.0 mm
  • Width
    7.5 mm
  • Material
    K5B RMS-303