Products
Support
Platinum Division to provide you with the best after sales service, have any questions and suggestions you can contact us.
Contact Phone
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Tel:
(86)0755-26654881
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Fax:
(86)0755-29574277
NPS Series
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NPS Series Characteristic
- NPS series (Sendust Cores)
- Applications
- Core Loss Curves
- Temp.Curves
- Frequency Curves
- DC Bias
- Specification
NPS series products:
Characteristics:
1.Iron,silicon,aluminum alloy powder
2.Good core loss
3.High saturation flux density(1.0T)
4.Good DC Bias performance
5.Low magnetostriction
6.Good temperature stabilization
Applications:
1.PFC choke for server power supply
2.Switching regulator inductor
3.Boost choke for PV inverter
4.Output choke for general industrial power supply
Specifications:
POCO is able to customize the design to meet customers’ requirements.
NPS 26μ core loss curve
NPS 60，75，90，125μ curve
| Part Number | AL ±8% | Permeability | Before coating After coating | Sample request | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Outer dimension | Inner dimension | Height | Outer dimension | Inner dimension | Height | |||||
| (mm/inch) | (mm/inch) | (mm/inch) | (mm/inch) | (mm/inch) | (mm/inch) | |||||
| max | min | max | max | min | max | |||||
| NPS401125 | 228 | 125 | 101.60 | 57.15 | 16.51 | 102.87 | 55.75 | 17.78 | Apply now |  |
| NPS401090 | 164 | 90 | 101.60 | 57.15 | 16.51 | 102.87 | 55.75 | 17.78 | Apply now | |
| NPS401075 | 137 | 75 | 101.60 | 57.15 | 16.51 | 102.87 | 55.75 | 17.78 | Apply now | |
| NPS401060 | 112 | 60 | 101.60 | 57.15 | 16.51 | 102.87 | 55.75 | 17.78 | Apply now | |
| NPS401026 | 47.4 | 26 | 101.60 | 57.15 | 16.51 | 102.87 | 55.75 | 17.78 | Apply now | |
| NPS400125 | 192 | 125 | 101.60 | 57.15 | 13.59 | 102.87 | 55.75 | 14.86 | Apply now | |
| NPS400090 | 139 | 90 | 101.60 | 57.15 | 13.59 | 102.87 | 55.75 | 14.86 | Apply now | |
| NPS400075 | 115 | 75 | 101.60 | 57.15 | 13.59 | 102.87 | 55.75 | 14.86 | Apply now | |
| NPS400060 | 92.3 | 60 | 101.60 | 57.15 | 13.59 | 102.87 | 55.75 | 14.86 | Apply now | |
| NPS400026 | 40 | 26 | 101.60 | 57.15 | 13.59 | 102.87 | 55.75 | 14.86 | Apply now | |
| NPS306125 | 178 | 125 | 77.80 | 49.23 | 15.88 | 78.94 | 47.96 | 17.15 | Apply now | |
| NPS306090 | 128 | 90 | 77.80 | 49.23 | 15.88 | 78.94 | 47.96 | 17.15 | Apply now | |
| NPS306075 | 107 | 75 | 77.80 | 49.23 | 15.88 | 78.94 | 47.96 | 17.15 | Apply now | |
| NPS306060 | 85 | 60 | 77.80 | 49.23 | 15.88 | 78.94 | 47.96 | 17.15 | Apply now | |
| NPS306026 | 37 | 26 | 77.80 | 49.23 | 15.88 | 78.94 | 47.96 | 17.15 | Apply now | |
| NPS300125 | 142 | 125 | 77.80 | 49.23 | 12.70 | 78.94 | 47.96 | 13.97 | Apply now | |
| NPS300090 | 102 | 90 | 77.80 | 49.23 | 12.70 | 78.94 | 47.96 | 13.97 | Apply now | |
| NPS300075 | 85 | 75 | 77.80 | 49.23 | 12.70 | 78.94 | 47.96 | 13.97 | Apply now | |
| NPS300060 | 68 | 60 | 77.80 | 49.23 | 12.70 | 78.94 | 47.96 | 13.97 | Apply now | |
| NPS300026 | 30 | 26 | 77.80 | 49.23 | 12.70 | 78.94 | 47.96 | 13.97 | Apply now | |
| NPS250125 | 400 | 125 | 62.00 | 32.60 | 25.00 | 63.09 | 31.37 | 26.26 | Apply now | |
| NPS250090 | 288 | 90 | 62.00 | 32.60 | 25.00 | 63.09 | 31.37 | 26.26 | Apply now | |
| NPS250075 | 240 | 75 | 62.00 | 32.60 | 25.00 | 63.09 | 31.37 | 26.26 | Apply now | |
| NPS250060 | 192 | 60 | 62.00 | 32.60 | 25.00 | 63.09 | 31.37 | 26.26 | Apply now | |
| NPS250026 | 83 | 26 | 62.00 | 32.60 | 25.00 | 63.09 | 31.37 | 26.26 | Apply now | |
| NPS226125 | 287 | 125 | 57.15 | 26.39 | 15.24 | 58.04 | 25.58 | 16.13 | Apply now | |
| NPS226090 | 207 | 90 | 57.15 | 26.39 | 15.24 | 58.04 | 25.58 | 16.13 | Apply now | |
| NPS226075 | 172 | 75 | 57.15 | 26.39 | 15.24 | 58.04 | 25.58 | 16.13 | Apply now | |
| NPS226060 | 138 | 60 | 57.15 | 26.39 | 15.24 | 58.04 | 25.58 | 16.13 | Apply now | |
| NPS226026 | 60 | 26 | 57.15 | 26.39 | 15.24 | 58.04 | 25.58 | 16.13 | Apply now | |
| NPS225125 | 156 | 125 | 57.15 | 35.56 | 13.97 | 58.04 | 34.75 | 14.86 | Apply now | |
| NPS225090 | 112 | 90 | 57.15 | 35.56 | 13.97 | 58.04 | 34.75 | 14.86 | Apply now | |
| NPS225075 | 94 | 75 | 57.15 | 35.56 | 13.97 | 58.04 | 37.75 | 14.86 | Apply now | |
| NPS225060 | 75 | 60 | 57.15 | 35.56 | 13.97 | 58.04 | 34.75 | 14.86 | Apply now | |
| NPS225026 | 33 | 26 | 57.15 | 35.56 | 13.97 | 58.04 | 34.75 | 14.86 | Apply now | |
| NPS200125 | 152 | 125 | 50.80 | 31.75 | 13.46 | 51.69 | 30.94 | 14.35 | Apply now | |
| NPS200090 | 109 | 90 | 50.80 | 31.75 | 13.46 | 51.69 | 30.94 | 14.35 | Apply now | |
| NPS200075 | 91 | 75 | 50.80 | 31.75 | 13.46 | 51.69 | 30.94 | 14.35 | Apply now | |
| NPS200060 | 73 | 60 | 50.80 | 31.75 | 13.46 | 51.69 | 30.94 | 14.35 | Apply now | |
| NPS200026 | 32 | 26 | 50.80 | 31.75 | 13.46 | 51.69 | 30.94 | 14.35 | Apply now | |
| NPS185125 | 178 | 125 | 46.74 | 28.70 | 15.24 | 47.63 | 27.89 | 16.10 | Apply now | |
| NPS185090 | 128 | 90 | 46.74 | 28.70 | 15.24 | 47.63 | 27.89 | 16.10 | Apply now | |
| NPS185075 | 107 | 75 | 46.74 | 28.70 | 15.24 | 47.63 | 27.89 | 16.10 | Apply now | |
| NPS185060 | 86 | 60 | 46.74 | 28.70 | 15.24 | 47.63 | 27.89 | 16.10 | Apply now | |
| NPS185026 | 37 | 26 | 46.74 | 28.70 | 15.24 | 47.63 | 27.89 | 16.1 | Apply now | |
| NPS184125 | 281 | 125 | 46.74 | 24.13 | 18.03 | 47.63 | 23.32 | 18.90 | Apply now | |
| NPS184090 | 202 | 90 | 46.74 | 24.13 | 18.03 | 47.63 | 23.32 | 18.90 | Apply now | |
| NPS184075 | 169 | 75 | 46.74 | 24.13 | 18.03 | 47.63 | 23.32 | 18.90 | Apply now | |
| NPS184060 | 135 | 60 | 46.74 | 24.13 | 18.03 | 47.63 | 23.32 | 18.90 | Apply now | |
| NPS184026 | 59 | 26 | 46.74 | 24.13 | 18.03 | 47.63 | 23.32 | 18.90 | Apply now | |
| NPS158125 | 254 | 125 | 40.13 | 22.08 | 17.00 | 40.94 | 21.27 | 17.89 | Apply now | |
| NPS158090 | 183 | 90 | 40.13 | 22.08 | 17.00 | 40.94 | 21.27 | 17.89 | Apply now | |
| NPS158075 | 153 | 75 | 40.13 | 22.08 | 17.00 | 40.94 | 21.27 | 17.89 | Apply now | |
| NPS158060 | 119 | 60 | 40.13 | 22.08 | 17.00 | 40.94 | 21.27 | 17.89 | Apply now | |
| NPS158026 | 53 | 26 | 40.13 | 22.08 | 17.00 | 40.94 | 21.27 | 17.89 | Apply now | |
| NPS157125 | 168 | 125 | 39.88 | 24.13 | 14.48 | 40.69 | 23.32 | 15.37 | Apply now | |
| NPS157090 | 121 | 90 | 39.88 | 24.13 | 14.48 | 40.69 | 23.32 | 15.37 | Apply now | |
| NPS157075 | 101 | 75 | 39.88 | 24.13 | 14.48 | 40.69 | 23.32 | 15.37 | Apply now | |
| NPS157060 | 81 | 60 | 39.88 | 24.13 | 14.48 | 40.69 | 23.32 | 15.37 | Apply now | |
| NPS157026 | 35 | 26 | 39.88 | 24.13 | 14.48 | 40.69 | 23.32 | 15.37 | Apply now | |
| NPS141125 | 117 | 125 | 35.81 | 22.35 | 10.46 | 36.70 | 21.50 | 11.28 | Apply now | |
| NPS141090 | 84 | 90 | 35.81 | 22.35 | 10.46 | 36.70 | 21.50 | 11.28 | Apply now | |
| NPS141075 | 70 | 75 | 35.81 | 22.35 | 10.46 | 36.70 | 21.50 | 11.28 | Apply now | |
| NPS141060 | 56 | 60 | 35.81 | 22.35 | 10.46 | 36.70 | 21.50 | 11.28 | Apply now | |
| NPS141026 | 24 | 26 | 35.81 | 22.35 | 10.46 | 35.70 | 21.50 | 11.28 | Apply now | |
| NPS135125 | 79 | 125 | 34.29 | 23.37 | 8.89 | 35.20 | 22.60 | 9.83 | Apply now | |
| NPS135090 | 57 | 90 | 34.29 | 23.37 | 8.89 | 35.20 | 22.60 | 9.83 | Apply now | |
| NPS135075 | 47 | 75 | 34.29 | 23.37 | 8.89 | 35.20 | 22.60 | 9.83 | Apply now | |
| NPS135060 | 38 | 60 | 34.29 | 23.37 | 8.89 | 35.20 | 22.60 | 9.83 | Apply now | |
| NPS135026 | 16 | 26 | 34.29 | 23.37 | 8.89 | 35.20 | 22.60 | 9.83 | Apply now | |
| NPS131125 | 173 | 125 | 33.27 | 18.00 | 11.52 | 34.08 | 17.36 | 12.50 | Apply now | |
| NPS131090 | 125 | 90 | 33.27 | 18.00 | 11.52 | 34.08 | 17.36 | 12.50 | Apply now | |
| NPS131075 | 104 | 75 | 33.27 | 18.00 | 11.52 | 34.08 | 17.36 | 12.50 | Apply now | |
| NPS131060 | 83 | 60 | 33.27 | 18.00 | 11.52 | 34.08 | 17.36 | 12.50 | Apply now | |
| NPS131026 | 36 | 26 | 33.27 | 18.00 | 11.52 | 34.08 | 17.36 | 12.50 | Apply now | |
| NPS130125 | 127 | 125 | 33.02 | 19.94 | 10.67 | 33.83 | 19.30 | 11.61 | Apply now | |
| NPS130090 | 91 | 90 | 33.02 | 19.94 | 10.67 | 33.83 | 19.30 | 11.61 | Apply now | |
| NPS130075 | 76 | 75 | 33.02 | 19.94 | 10.67 | 33.83 | 19.30 | 11.61 | Apply now | |
| NPS130060 | 61 | 60 | 33.02 | 19.94 | 10.67 | 33.83 | 19.30 | 11.61 | Apply now | |
| NPS130026 | 28 | 26 | 33.02 | 19.94 | 10.67 | 33.83 | 19.30 | 11.61 | Apply now | |
| NPS107125 | 219 | 125 | 28.25 | 13.10 | 12.05 | 29.05 | 12.47 | 13.00 | Apply now | |
| NPS107090 | 158 | 90 | 28.25 | 13.10 | 12.05 | 29.05 | 12.47 | 13.00 | Apply now | |
| NPS107075 | 131 | 75 | 28.25 | 13.10 | 12.05 | 29.05 | 12.47 | 13.00 | Apply now | |
| NPS107060 | 105 | 60 | 28.25 | 13.10 | 12.05 | 29.05 | 12.47 | 13.00 | Apply now | |
| NPS107026 | 46 | 26 | 28.25 | 13.10 | 12.05 | 29.05 | 12.47 | 13.00 | Apply now | |
| NPS106125 | 157 | 125 | 26.92 | 14.73 | 11.18 | 27.70 | 14.10 | 11.99 | Apply now | |
| NPS106090 | 113 | 90 | 26.92 | 14.73 | 11.18 | 27.70 | 14.10 | 11.99 | Apply now | |
| NPS106075 | 94 | 75 | 26.92 | 14.73 | 11.18 | 27.70 | 14.10 | 11.99 | Apply now | |
| NPS106060 | 75 | 60 | 26.92 | 14.73 | 11.18 | 27.70 | 14.10 | 11.99 | Apply now | |
| NPS106026 | 32 | 26 | 26.92 | 14.73 | 11.18 | 27.70 | 14.10 | 11.99 | Apply now | |
| NPS092125 | 105 | 125 | 23.57 | 14.40 | 8.89 | 24.28 | 13.77 | 9.70 | Apply now | |
| NPS092090 | 76 | 90 | 23.57 | 14.40 | 8.89 | 24.28 | 13.77 | 9.70 | Apply now | |
| NPS092075 | 63 | 75 | 23.57 | 14.40 | 8.89 | 24.28 | 13.77 | 9.70 | Apply now | |
| NPS092060 | 51 | 60 | 23.57 | 14.40 | 8.89 | 24.28 | 13.77 | 9.70 | Apply now | |
| NPS092026 | 22 | 26 | 23.57 | 14.40 | 8.89 | 24.28 | 13.77 | 9.70 | Apply now | |
| NPS090125 | 90 | 125 | 22.86 | 13.97 | 7.62 | 23.62 | 13.39 | 8.38 | Apply now | |
| NPS090090 | 65 | 90 | 22.86 | 13.97 | 7.62 | 23.62 | 13.39 | 8.38 | Apply now | |
| NPS090075 | 54 | 75 | 22.86 | 13.97 | 7.62 | 23.62 | 13.39 | 8.38 | Apply now | |
| NPS090060 | 43 | 60 | 22.86 | 13.97 | 7.62 | 23.62 | 13.39 | 8.38 | Apply now | |
| NPS090026 | 19 | 26 | 22.86 | 13.97 | 7.62 | 23.62 | 13.39 | 8.38 | Apply now | |
| NPS080125 | 68 | 125 | 20.32 | 12.70 | 6.35 | 21.08 | 12.07 | 7.11 | Apply now | |
| NPS080090 | 49 | 90 | 20.32 | 12.70 | 6.35 | 21.08 | 12.07 | 7.11 | Apply now | |
| NPS080075 | 41 | 75 | 20.32 | 12.70 | 6.35 | 21.08 | 12.07 | 7.11 | Apply now | |
| NPS080060 | 32 | 60 | 20.32 | 12.70 | 6.35 | 21.08 | 12.07 | 7.11 | Apply now | |
| NPS080026 | 14 | 26 | 20.32 | 12.70 | 6.35 | 21.08 | 12.07 | 7.11 | Apply now | |
| NPS068125 | 89 | 125 | 17.27 | 9.65 | 6.35 | 18.03 | 9.02 | 7.11 | Apply now | |
| NPS068090 | 64 | 90 | 17.27 | 9.65 | 6.35 | 18.03 | 9.02 | 7.11 | Apply now | |
| NPS068075 | 53 | 75 | 17.27 | 9.65 | 6.35 | 18.03 | 9.02 | 7.11 | Apply now | |
| NPS068060 | 43 | 60 | 17.27 | 9.65 | 6.35 | 18.30 | 9.02 | 7.11 | Apply now | |
| NPS068026 | 19 | 26 | 17.27 | 9.65 | 6.35 | 18.03 | 9.02 | 7.11 | Apply now | |
| NPS065125 | 72 | 125 | 16.64 | 10.16 | 6.35 | 17.40 | 9.53 | 7.11 | Apply now | |
| NPS065090 | 52 | 90 | 16.40 | 10.16 | 6.35 | 17.40 | 9.53 | 7.11 | Apply now | |
| NPS065075 | 43 | 75 | 16.64 | 10.16 | 6.35 | 17.40 | 9.53 | 7.11 | Apply now | |
| NPS065060 | 35 | 60 | 16.64 | 10.16 | 6.35 | 17.40 | 9.53 | 7.11 | Apply now | |
| NPS065026 | 15 | 26 | 46.64 | 10.16 | 6.35 | 17.40 | 9.53 | 7.11 | Apply now | |
| NPS050125 | 56 | 125 | 12.70 | 7.62 | 4.75 | 13.46 | 6.99 | 5.51 | Apply now | |
| NPS050090 | 40 | 90 | 12.70 | 7.62 | 4.75 | 13.46 | 6.99 | 5.51 | Apply now | |
| NPS050075 | 34 | 75 | 12.70 | 7.62 | 4.75 | 13.46 | 6.99 | 5.51 | Apply now | |
| NPS050060 | 27 | 60 | 12.70 | 7.62 | 4.75 | 13.46 | 6.99 | 5.51 | Apply now | |
| NPS050026 | 12 | 26 | 12.70 | 7.60 | 4.75 | 13.46 | 6.99 | 5.51 | Apply now | |