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[China]
Trade Verify
Address: 706, Huafa xiezilou ,Huafa North Rd., Gongming Street , 518106 , SHEN ZHEN ,CHINA
Contact name:Nick Chou
SHAREWAY TECHNOLOGY CO., LTD. |
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Verified Suppliers
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EP-022SG 220V AC TO 12V DC Power Over Ethernet Transformer
D Electrical Properties:
| Properties | Test conditions | Value | Unit | Tol. | |
| Inductance | 10 kHz/ 100 mV | L | 21 | μH | ±10% |
| Turns ratio | N | 1.33:1:1:0.89 | ±3% | ||
| Saturation current | |ΔL/L| < 20% | Isat | 6.3 | A | typ. |
| DC Resistance 1 | @ 20°C | RDC1 | 32 | mΩ | max. |
| DC Resistance 2 | @ 20°C | RDC2 | 60 | mΩ | max. |
| DC Resistance 3 | @ 20°C | RDC3 | 60 | mΩ | max. |
| DC Resistance 4 | @ 20°C | RDC4 | 145 | mΩ | max. |
| Leakage inductance | 100 kHz/ 100 mV | LS | 0.3 | μH | max. |
| Insulation test voltage | prim => sec | UT | 1500 | V (AC) | |
| Insulation test voltage | N2 => N3, N1 => N | UT | 500 | V (AC) |
E General information:
It is recommended that the temperature of the part does not exceed
+125°C under worst case conditions.
Product Picture:
7491195212 220V AC TO 12V DC Power Over Ethernet Transformer
HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you
the tracking number.
7. We will track your goods until you receive the goods.
Remarks:
1. Sample orders are avaliable.
2. Price is negotiable for orders of large quantity.
3. Customized orders (OEM/ODM orders) are avaliable.
4. Contact us for available flavors list. International
Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs
