230v PCB Step Down Power Transformer
Feature:1. Easy to install.
2. Lower power consumption.
3. Little temperature rising.
4. High accuracy of output voltage.
5. Dimension and output leads can be customized.
6. Dielectronic Strength is high.
Specification:
1. Models:
EI28, EI30, EI35, EI48, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.
2. Maximum output: 1.2W, 2W, 12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.
3. Input:
100Vac, 110Vac, 115Vac, 120Vac, 220Vac, 230Vac, 240Vac etc.
4. Output:
AC(0--380V); DC(0--50V)
Application
1. Measuring instruments.
2. Communication prducts.
3. Medical instruments.
4. Audio & Video
5. Elevator
6. Machinery
Parameter
Related products
| Normal EI Pin Transformer Specifications | ||||||
| (More Specifications Available) | ||||||
| No. | Type | Overall | Pins | Pins Distance (mm) | Row Distance (mm) | Volume |
| a×b×c (mm) | (PCS) | (E) | (F) | (VA) | ||
| 1 | 28X10.5 | 29X26X26 | 4 | 3X5.0 | 20 | 0.6 |
| 4 | 3X5.0 | |||||
| 2 | 28X11 | 29X26X26 | 3 | 2×7.0 | 20 | 0.6 |
| 4 | 3×5.0 | |||||
| 3 | 28×11.5 | 29×26×24.5 | 3 | 2×5.9 | 21.9 | 0.6 |
| 3 | 2×5.9 | |||||
| 4 | 28×12 | 29×26×23.5 | 5 | 4×4.9 | 20 | 1 |
| 5 | 4×4.9 | |||||
| 5 | 28×15 | 29X26X26.5 | 5 | 4×4.9 | 20 | 1.5 |
| 5 | 4×4.9 | |||||
| 6 | 28×18 | 29×26×32.5 | 5 | 4×4.9 | 20 | 2.5 |
| 5 | 4×4.9 | |||||
| 7 | 35×9 | 36×31×24.5 | 3 | 2×7.5 | 22.1 | 1 |
| 4 | 3×5.0 | |||||
| 8 | 35×12 | 36X31X31 | 3 | 2×7.5 | 22.1 | 1.5 |
| 4 | 3×5.0 | |||||
| 9 | 35×13.5 | 36×31×32 | 4 | 3×6.3 | 29.9 | 1.5 |
| 4 | 3×6.3 | |||||
| 10 | 35×14.5 | 36×31×35 | 4 | 3×6.0 | 21.1 | 2 |
| 5 | 4×4.5 | |||||
| 11 | 35×15 | 36X31X31 | 5 | 4×5.6 | 21.7 | 3 |
| 5 | 4×5.6 | |||||
| 12 | 35×18 | 36×31×35 | 5 | 4×4.7 | 22.5 | 4 |
| 5 | 4×4.7 | |||||
| 13 | 35×20 | 36×31×37 | 5 | 4×5.6 | 21.7 | 4 |
| 5 | 4×5.6 | |||||
| 14 | 41×10 | 42×34×25 | 3 | 2×9.1 | 23.7 | 1 |
| 3 | 2×9.1 | |||||
| 15 | 41×13 | 42×34×30 | 6 | 5×6.35 | 25 | 4 |
| 6 | 5.08+4×6.35 | |||||
| 16 | 41×17 | 42×34×41 | 5 | 4×5.0 | 22.4 | 4.5 |
| 5 | 4×5.0 | |||||
| 17 | 41×18 | 42X34X34 | 7 | 6×5.0 | 22.5 | 6 |
| 7 | 6×5.0 | |||||
| 18 | 41×22 | 42×34×40 | 4 | 3×7.5 | 22.5 | 6.5 |
| 5 | 4×5.6 | |||||
| 19 | 41×23 | 42×34×45 | 3 | 2×7.7 | 23 | 6 |
| 5 | 4×7.7 | |||||
| 20 | 48×8 | 49×41×24.5 | 5 | 4×7.4 | 32.3 | 3 |
| 5 | 4×7.4 | |||||
| 21 | 48×13.5 | 49×41×29 | 5 | 4×5.2 | 28.1 | 6 |
| 4 | 3×6.8 | |||||
| 22 | 48×16 | 49×41×35 | 5 | 4×7.4 | 29.7 | 6 |
| 5 | 4×7.4 | |||||
| 23 | 48×18.5 | 49×41×39 | 5 | 4×7.55 | 28.3 | 8 |
| 7 | 6×5.0 | |||||
| 24 | 48×20 | 49×41×39 | 5 | 4×7.5 | 29.4 | 6 |
| 5 | 4×7.5 | |||||
| 25 | 48×22 | 49×41×40 | 5 | 4×7.5 | 29.7 | 8 |
| 5 | 4×7.5 | |||||
| 26 | 48×24 | 49×41×42 | 5 | 4×7.5 | 29.5 | 8.5 |
| 5 | 4×7.5 | |||||
| 27 | 54×18.5 | 55×46×42 | 7 | 6×4.9 | 30.7 | 10 |
| 7 | 6×4.9 | |||||
| 28 | 54×20 | 55×46×37 | 7 | 6×5.0 | 30.5 | 12 |
| 7 | 6×5.0 | |||||
| 29 | 57×30 | 58×49×51 | 7 | 6×5.0 | 32 | 25 |
| 7 | 6×5.0 | |||||
| Remarks | X refers to volume | |||||
| The above volume is the out-put power of single winding only, two or more windings will reduce out-put power | ||||||
Certificates
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