Cable RFI / EMI Suppression Cores

A generic image
ROUND CABLE & FLAT CABLE SUPPRESSION CORES

Split into two halves for easy application to existing cables.
AL (nH/Square Turn or nH/N2) is the AL value.
L is inductance in nH (nanohenries)
N is the number of turns of a wire
Required turns (N) = square root of (desired 'L' /'AL'), √'L' /'AL', or 1000 turns='mH' /'AL', (square rooted)
O.D. is the outer diameter of the core
I.D. is the inside diameter of the core
HT is the height of the core
LH is the length of the core
Hole type is the number of holes in ferrite core. Some may have multiple holes
CWS ByteMark Part Number is the part number to use to place purchase order. 1 inch = 25.4 mm
Color may vary by material and coating characteristics

Technical Data and Specifications
www.bytemark.com

Low order fees are charged to total a minimum payment of $25.
Quantity marked in red is subject to availability and prior sales, or back order.
Orders are processed in 2 to 3 business days.
Please call for volume and price inquiries or email sales@cwsbytemark.com

Part Number:

EX: S-151-43-2P

S = Suppression Cores, 43 = Material Type, 2 = number of cores

Data enclosed in brackets, [ ], determines shape and characteristic.

 
Displaying 1 to 5 (of 5 Products)
Product Image Part Number Material Description Impedance
@ 25 Mhz
Impedance
@ 100 Mhz
Dimensions O.D/W x [I.D.] x LH x [HT] x (gap)(in.) weight (g) Qty. Price
  S-251-43-2P PDF 43 Round Split Core
with Case
110 ohms
Min
225 ohms
+/- 20%
0.870 x [0.260] x 1.272 31.00 1222
$3.75
Buy Now
  S-351-43-2P PDF 43 Round Split Core with Case 110 ohms
Min
225 ohms
+/- 20%
0.870 x [0.400] x 1.272 42.00 3
$3.75
Buy Now
  S-3851-43 PDF 43 Flat Cable Core
No Case
76 ohms
Min.
195 ohms
+/- 20%
1.500 x [1.050] x 1.000 x [0.475] x (0.075) 51.00 10
$5.00
Buy Now
  S-551-43 PDF 43 Solid Flat Cable Core
No Case
76 ohms
Min.
195 ohms
+/- 20%
1.775 x [1.355] x 1.125 x [0.490] x (0.060) 71.00 80
$3.75
Buy Now
  S-951-43-2P PDF 43 Flat Cable Core
with Case
70 ohms
Min.
225 ohms
+/- 20%
2.670 x [2.050] x [1.272] x 0.320 110.00 36
$10.00
Buy Now
Displaying 1 to 5 (of 5 Products)