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Address: Area 3, block B, huafeng huayuan science&technology innovation park, bao'an district, shenzhen, guangdong, china
Contact name:Skyfu
Shenzhen Hwalon Electronic Co., Ltd. |
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5D20 Inrush Current Limiter Resistor NTC Thermistor Resistance For UPS Power
Competitive Advantage of Inrush Current Limiter Thermistor:
1. Small size, strong power and strong capability of surge current limited;
2. Fast response;
3. Big material constant, small remain resistance;
4. Longevity of sercive, high reliability
Specification for Inrush Current Limiter Thermistor 5D20 NTC resistor:
| Zero Power Resistance @ 25℃ | 5Ω±20% |
| Approx. Resistance @ Max Current | 7A |
| Thermal Recovery Time Coefficient | 23 |
| Thermal Dissipation Constant | 87 |
| Operating Temperature | -55~ +200 degree |
| B value | 2800k±10% |
Application of Inrush Current Limiter Thermistor :
1.Coversion power-supply,switch power,ups power
2.Electronic energy saving lamps,electronic ballast and all kinds of electric heater
3.All kinds of RT.display
4.Bulb and other lighting lamps
Parameters of Inrush Current Limiter Thermistor :
| P/N | R25(Ω) | R tolerance | Imax(A) | IB(A) | RS(Ω) | δ(Mw/℃) | τ(Sec) |
| 5D | |||||||
| 5D-5 | 5 | ±20% | 1 | 2 | 0.353 | 6 | 20 |
| 10D-5 | 10 | ±20% | 0.7 | 1.4 | 0.771 | 6 | 20 |
| 15D-5 | 15 | ±20% | 0.6 | 1.2 | 0.9 | 6 | 20 |
| 22D-5 | 22 | ±20% | 0.6 | 1.2 | 0.9 | 6 | 20 |
| 33D-5 | 33 | ±20% | 0.5 | 1 | 1.2 | 6 | 20 |
| 47D-5 | 47 | ±20% | 0.4 | 0.8 | 1.5 | 6 | 20 |
| 68D-5 | 58 | ±20% | 0.4 | 0.8 | 2.1 | 6 | 20 |
| 200D-5 | 200 | ±20% | 0.1 | 0.2 | 6.259 | 6 | 20 |
| 9D | |||||||
| 3D-9 | 3 | ±20% | 4 | 8 | 0.12 | 11 | 35 |
| 4D-9 | 4 | ±20% | 3 | 6 | 0.19 | 11 | 35 |
| 5D-9 | 5 | ±20% | 3 | 6 | 0.21 | 11 | 34 |
| 6D-9 | 6 | ±20% | 2 | 4 | 0.315 | 11 | 34 |
| 8D-9 | 8 | ±20% | 2 | 4 | 0.4 | 11 | 32 |
| 10D-9 | 10 | ±20% | 2 | 4 | 0.458 | 11 | 32 |
| 12D-9 | 1 | ±20% | 1 | 2 | 0.652 | 11 | 31 |
| 16D-9 | 16 | ±20% | 1 | 2 | 0.802 | 11 | 30 |
| 20D-9 | 20 | ±20% | 1 | 2 | 0.864 | 11 | 30 |
| 22D-9 | 22 | ±20% | 1 | 2 | 0.95 | 11 | 30 |
| 30D-9 | 30 | ±20% | 1 | 2 | 1.022 | 11 | 30 |
| 33D-9 | 33 | ±20% | 1 | 2 | 1.124 | 11 | 30 |
| 50D-9 | 50 | ±20% | 1 | 2 | 1.252 | 11 | 30 |
| 60D-9 | 60 | ±20% | 0.8 | 1.6 | 1.502 | 11 | 30 |
| 80D-9 | 80 | ±20% | 0.8 | 1.6 | 2.01 | 11 | 30 |
| 120D-9 | 120 | ±20% | 0.8 | 1.6 | 3.015 | 11 | 30 |
| 200D-9 | 200 | ±20% | 0.5 | 1 | 5.007 | 11 | 32 |
| 400D-9 | 400 | ±20% | 0.2 | 0.4 | 9.852 | 11 | 32 |
| 11D | |||||||
| 2.5D-11 | 2.5 | ±20% | 5 | 10 | 0.095 | 13 | 43 |
| 3D-11 | 3 | ±20% | 5 | 10 | 0.1 | 13 | 43 |
| 4D-11 | 4 | ±20% | 4 | 8 | 0.15 | 13 | 44 |
| 5D-11 | 5 | ±20% | 4 | 8 | 0.156 | 13 | 45 |
| 6D-11 | 6 | ±20% | 3 | 6 | 0.24 | 13 | 45 |
| 8D-11 | 8 | ±20% | 3 | 6 | 0.255 | 14 | 47 |
| 10D-11 | 10 | ±20% | 3 | 6 | 0.275 | 14 | 47 |
| 12D-11 | 12 | ±20% | 2 | 4 | 0.462 | 14 | 48 |
| 16D-11 | 16 | ±20% | 2 | 4 | 0.47 | 14 | 50 |
| 20D-11 | 20 | ±20% | 2 | 4 | 0.512 | 15 | 52 |
| 22D-11 | 22 | ±20% | 2 | 4 | 0.563 | 15 | 52 |
| 30D-11 | 30 | ±20% | 1.5 | 3 | 0.667 | 15 | 2 |
| 33D-11 | 33 | ±20% | 1.5 | 3 | 0.734 | 15 | 52 |
| 50D-11 | 50 | ±20% | 1.5 | 3 | 1.021 | 15 | 52 |
| 60D-11 | 60 | ±20% | 1.5 | 3 | 1.212 | 15 | 52 |
| 80D-11 | 80 | ±20% | 1.2 | 2.4 | 1.656 | 15 | 52 |
| 13D | |||||||
| 1.3D-13 | 1.3 | ±20% | 7 | 14 | 0.062 | 13 | 60 |
| 1.5D-13 | 1.5 | ±20% | 7 | 14 | 0.073 | 13 | 60 |
| 2.5D-13 | 2.5 | ±20% | 6 | 12 | 0.088 | 13 | 60 |
| 3D-13 | 3 | ±20% | 6 | 12 | 0.092 | 14 | 60 |
| 4D-13 | 4 | ±20% | 5 | 10 | 0.12 | 15 | 67 |
| 5D-13 | 5 | ±20% | 5 | 10 | 0.125 | 15 | 68 |
| 6D-13 | 6 | ±20% | 4 | 8 | 0.17 | 15 | 65 |
| 7D-13 | 7 | ±20% | 4 | 8 | 0.188 | 15 | 65 |
| 8D-13 | 8 | ±20% | 4 | 8 | 0.194 | 15 | 60 |
| 10D-13 | 10 | ±20% | 4 | 8 | 0.206 | 15 | 62 |
| 12D-13 | 12 | ±20% | 3 | 6 | 0.316 | 16 | 62 |
| 15D-13 | 15 | ±20% | 3 | 6 | 0.335 | 16 | 60 |
| 16D-13 | 16 | ±20% | 3 | 6 | 0.338 | 16 | 60 |
| 20D-13 | 20 | ±20% | 3 | 6 | 0.372 | 16 | 65 |
| 30D-13 | 30 | ±20% | 2.5 | 5 | 0.517 | 16 | 65 |
| 47D-13 | 47 | ±20% | 2 | 4 | 0.81 | 17 | 65 |
| 120D-13 | 120 | ±20% | 1.5 | 3 | 2.124 | 16 | 65 |
| 15D | |||||||
| 1.5D-15 | 1.3 | ±20% | 8 | 16 | 0.048 | 18 | 68 |
| 1.5D-15 | 1.5 | ±20% | 8 | 16 | 0.052 | 19 | 69 |
| 3D-15 | 3 | ±20% | 7 | 14 | 0.075 | 18 | 76 |
| 5D-15 | 5 | ±20% | 6 | 12 | 0.112 | 20 | 76 |
| 6D-15 | 6 | ±20% | 5 | 10 | 0.155 | 20 | 80 |
| 7D-15 | 7 | ±20% | 5 | 10 | 0.173 | 20 | 80 |
| 8D-15 | 8 | ±20% | 5 | 10 | 0.178 | 20 | 80 |
| 10D-15 | 10 | ±20% | 5 | 10 | 0.18 | 20 | 75 |
| 12D-15 | 12 | ±20% | 4 | 8 | 0.25 | 20 | 75 |
| 15D-15 | 15 | ±20% | 4 | 8 | 0.268 | 21 | 85 |
| 16D-15 | 16 | ±20% | 4 | 8 | 0.276 | 21 | 70 |
| 20D-15 | 20 | ±20% | 4 | 8 | 0.288 | 17 | 86 |
| 30D-15 | 30 | ±20% | 3.5 | 7 | 0.438 | 18 | 75 |
| 47D-15 | 47 | ±20% | 3 | 6 | 0.68 | 21 | 86 |
| 120D-15 | 120 | ±20% | 2.5 | 5 | 1.652 | 22 | 87 |
| 20D | |||||||
| 0.7D-20 | 0.7 | ±20% | 12 | 24 | 0.018 | 25 | 89 |
| 1.3D-20 | 1.3 | ±20% | 9 | 18 | 0.037 | 24 | 88 |
| 3D-20 | 3 | ±20% | 8 | 16 | 0.055 | 24 | 88 |
| 5D-20 | 5 | ±20% | 7 | 14 | 0.087 | 23 | 87 |
| 6D-20 | 6 | ±20% | 6 | 12 | 0.113 | 25 | 103 |
| 8D-20 | 8 | ±20% | 6 | 12 | 0.142 | 25 | 105 |
| 10D-20 | 10 | ±20% | 6 | 12 | 0.162 | 24 | 102 |
| 12D-20 | 12 | ±20% | 5 | 10 | 0.195 | 24 | 100 |
| 16D-20 | 16 | ±20% | 5 | 10 | 0.212 | 25 | 100 |
RFQ:
| Question | Answers | |
| 1 | What is the MOQ? | 2000pcs. |
| 2 | What is the payment terms? | Negotiation. |
| 3 | Can you accept special requirement? | Yes,we can.We can design for your special requirement. |
| 4 | Can you make the printing artworks(such as user manual/packing/rating label) in our language | Yes,we can.We do OEM for a long time |
| 5 | Can we order samples: | Yes ,you can . Free samples are available |
