Sendust Toroidal Cores

A generic image
CS series

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)
CWS ByteMark Part Number is the part number to use to place purchase order. 1 inch = 25.4 mm
O.D. is the outer diameter of the toroid core
I.D. is the inside diameter of the toroid core
HT is the height of the toroid core
Material is toroid material
Color may vary by material and coating characteristics

Technical Information
General Core Comparison
Excel Sheet of Common Data for series: CS,CM,CH, and CK


The Arnold and Magnetics equivalents to CWS ByteMark part numbers are shown below.
The prices shown below are for low volume quantity.
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.
MOQ of 50 pcs for non-stockable items with lead time of 4-8 weeks depends on product availability.
Please call for volume and price inquiries or email sales@cwsbytemark.com

Part Number: (Type/Size (millimeters) - Material/Alternate HT)

Ex: CS035060 CS = Sendust Core, 03.50 = O.D. Dimension (mm), 60 = Material Type

Displaying 1 to 38 (of 38 Products)
Product Image Part Number Mag PN Arnold PN AL(nH/N2) Permeability Dimensions O.D. x I.D. x HT (in.) Ae (cm2) Le (cm) weight (g) Qty. Price
  CS035060 PDF 77141-A7 MS-014060 13 60 0.140 x 0.070 x 0.060 0.0137 0.817 0.07 30
$0.83
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  CS039060 PDF 77151-A7 MS-01060 17 60 0.155 x 0.088 x 0.100 0.0211 0.942 0.13 52
$1.10
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  CS046060 PDF 77181-AY MS-018060 20 60 0.183 x 0.093 x 0.100 0.0285 1.060 0.20 14
$1.10
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  CS063060 PDF 77021-A7 MS-025060 24 60 0.250 x 0.110 x 0.110 0.0470 1.361 0.41 18
$1.10
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  CS063125 PDF 77020-A7 MS-025125 50 125 0.250 x 0.110 x 0.110 0.0470 1.361 0.41 1067
$1.10
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  CS068060 PDF 77411-A7 MS-028060 33 60 0.270 x 0.156 x 0.200 0.0725 1.650 0.76 5
$1.10
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  CS068125 PDF 77410-A7 MS-028125 70 125 0.270 x 0.156 x 0.200 0.0725 1.650 0.76 5
$1.10
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  CS078125 PDF 77030-A7 MS-031125 52 125 0.310 x 0.156 x 0.125 0.0615 1.787 0.69 3960
$1.10
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  CS096060 PDF 77885-A7 MS-039060-8 25 60 0.380 x 0.188 x 0.125 0.0752 2.180 1.04 0
$1.10
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  CS096125 PDF 77280-A7 MS-039125-8 53 125 0.380 x 0.188 x 0.125 0.0752 2.180 1.04 133
$1.10
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  CS097060 PDF 77291-A7 MS-038060 32 60 0.380 x 0.188 x 0.156 0.0945 2.180 1.30 0
$1.10
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  CS102060 PDF 77041-A7 MS-040060 32 60 0.400 x 0.200 x 0.156 0.1000 2.380 1.55 174
$1.10
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  CS112060 PDF 77131-A7 MS-044060 32 60 0.440 x 0.250 x 0.156 0.1000 2.380 1.57 29
$1.10
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  CS112125 PDF 77130-A7 MS-044125 53 125 0.440 x 0.250 x 0.156 0.0906 2.690 1.57 4
$1.79
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  CS127060 PDF 77051-A7 MS-050060 26 60 0.500 x 0.300 x 0.187 0.0906 2.690 2.32 459
$1.10
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  CS127125 PDF 77050-A7 MS-050125 56 125 0.500 x 0.300 x 0.187 0.1140 3.120 2.32 3271
$1.10
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  CS166060 PDF 77121-A7 MS-065060 35 60 0.650 x 0.400 x 0.250 0.1920 4.110 5.20 207
$1.24
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  CS166125 PDF 77120-A7 MS-065125 72 125 0.650 x 0.400 x 0.250 0.1920 4.110 5.20 10054
$2.48
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  CS172125 PDF 77380-A7 MS-068125 89 125 0.680 x 0.380 x 0.250 0.2320 4.140 6.10 5880
$1.24
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  CS203060 PDF 77848-A7 MS-080060 32 60 0.800 x 0.500 x 0.250 0.2260 5.090 7.40 62
$1.35
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  CS203125 PDF 77206-A7 MS-080125 68 125 0.800 x 0.500 x 0.250 0.2260 2.090 7.40 6363
$1.35
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  CS229060 PDF 77059-A7 MS-090060 43 60 0.900 x 0.550 x 0.300 0.3310 5.670 11.70 6217
$1.65
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  CS229125 PDF 77310-A7 MS-090125 90 125 0.900 x 0.550 x 0.300 0.3310 5.670 11.70 17217
$1.65
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  CS234060 PDF 77351-A7 MS-092060 51 60 0.928 x 0.567 x 0.350 0.3880 5.880 14.50 509
$2.06
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  CS234125 PDF 77350-A7 MS-092125 105 125 0.928 x 0.567 x 0.350 0.3880 5.880 14.50 2454
$1.73
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  CS270060 PDF 77894-A7 MS-106060 75 60 1.060 x 0.580 x 0.440 0.6540 6.350 26.40 3559
$2.06
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  CS270125 PDF 77930-A7 MS-106125 157 125 1.060 x 0.580 x 0.440 0.6540 6.350 26.40 5891
$2.06
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  CS330060 PDF 77071-A7 MS-130060 61 60 1.300 x 0.785 x 0.420 0.6720 8.150 34.80 4172
$2.41
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  CS330125 PDF 77548-A7 MS-130125 127 125 1.300 x 0.785 x 0.420 0.6720 8.150 34.80 2105
$2.06
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  CS343060 PDF 77586-A7 MS-135060 60 60 1.350 x 0.920 x 0.350 0.4540 8.950 26.20 4
$2.41
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  CS343125 PDF 77285-A7 MS-135125 79 125 1.350 x 0.920 x 0.350 0.4540 8.950 26.20 9
$2.41
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  CS358060 PDF 77076-A7 MS-141060 56 60 1.410 x 0.880 x 0.412 0.6780 8.980 39.00 1860
$2.41
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  CS400060 PDF 77083-A7 MS-157060 81 60 1.570 x 0.950 x 0.570 1.0720 9.840 67.00 8586
$3.44
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  CS400125 PDF 77254-A7 MS-157125 168 125 1.570 x 0.950 x 0.570 1.0720 9.840 67.00 3734
$3.44
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  CS467060 PDF 77440-A7 MS-184060 135 60 1.840 x 0.950 x 0.710 1.9900 10.740 134.00 3282
$6.19
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  CS467125 PDF 77438-A7 MS-184125 281 125 1.840 x 0.950 x 0.710 1.9900 10.740 134.00 152
$6.19
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  CS468060 PDF 77090-A7 MS-185060 86 60 1.840 x 1.130 x 0.600 1.3400 11.630 96.00 7
$6.19
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  CS468125 PDF 77089-A7 MS-185125 178 125 1.840 x 1.130 x 0.600 1.3400 11.630 96.00 182
$8.69
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Displaying 1 to 38 (of 38 Products)