EI42 PCB mout encapsulated transformer. Standard type cast housing “K” and “0”. Excellent temperature fluctuation resistance properties. High electrical safety and long service-life features. Self-extinguishing cast housing and sealing material. Per item tested quality with certificate.
brand:
MCTitem no.:
EI48 7.0 VA – 15.0 VAshipping port:
ShanghaiHigh voltage resistance EI48 electronic encapsulated transformer has excellent temperature fluctuation resistance properties, high electrical safety and long service-life features. Mainly usd in household appliances, low power industrial control products, instruments and meters and other industries. Customized specifications are accepted.
Quick Details
Part No: EI48 7.0 VA – 15.0 VA |
Brand name: MCT |
Output Power up to 15.0 VA |
Custom made: Available |
Temperature class ta70 °C/B |
Logo: Can be customized |
High voltage resistance |
Packing: Carton, can custom |
Bobbin: Dual chamber windings |
MOQ: Any quantity |
Certification: ISO9001,ROHS,CE |
OEM: Available |
Lead time: 25 days after payment |
Shipping: Air, Ship, etc |
Part Information
Product Name: High Voltage Resistance Low Frequency EI48 Electronic Encapsulated Transformer
Product Range: Transformers, Inductors, Choke coils, Transformer bobbins, Magnetic cores.
Applications: Household appliances, printed circuit boards, low power industrial control products, meters and other industries.
Packing Details: PP packing belt + Outer packing hard paper carton + inner packing pearl cotton or plastic tray
Samples time: 7-10 days for customized parts, 3-5 days for standard parts.
Product Specification
Product Part Number
Frame size/Core height |
Output Power Ta 70°C/B |
Height(h) |
Weight |
Packaging unit |
MCT EI 480/12.5 mm* |
7.0V/A |
30.2±0.5mm |
0.250kg |
27/40pieces** |
MCT EI 481/16.8mm |
10.0 V/A |
34.6±0.5mm |
0.300kg |
27/40 pieces** |
MCT EI 482/20.5mm |
12.0V/A |
38.5±0.5mm |
0.350kg |
27/40 pieces** |
MCT EI 483/25.5mm |
15.0 V/A |
43.5±0.5mm |
0.450kg |
27/40 pieces** |
Type cast housing “0”
7.0 VA ta 70 °C. Frame size/Core height: MCT EI 480 /12.5mm. No short-circuit proof, no load power loss, type.2.3W
Order No. |
Primary Voltage V |
Connecting pins prim. |
Secondary voltage V |
Current sec.mA |
Connecting pins sec. |
No-load Voltage V |
Connection scheme |
MCT EI 480 1385 |
230 |
1-6 |
1×6 |
1167 |
8-11 |
1×7.9 |
1 |
MCT EI 480 1386 |
230 |
1-6 |
2×6 |
583 |
7-8/11-12 |
2×7.9 |
2 |
MCT EI 480 1387 |
230 |
1-6 |
1×7.5 |
933 |
8-11 |
1×9.8 |
1 |
MCT EI 480 1388 |
230 |
1-6 |
2×7.5 |
467 |
7-8/11-12 |
2×9.8 |
2 |
MCT EI 480 1389 |
230 |
1-6 |
1×9 |
788 |
8-11 |
1×11.8 |
1 |
MCT EI 480 1390 |
230 |
1-6 |
2×9 |
388 |
7-8/11-12 |
2×11.8 |
2 |
MCT EI 480 1391 |
230 |
1-6 |
1×12 |
583 |
8-11 |
1×15.8 |
1 |
MCT EI 480 1392 |
230 |
1-6 |
2×12 |
292 |
7-8/11-12 |
2×15.8 |
2 |
MCT EI 480 1393 |
230 |
1-6 |
1×15 |
467 |
8-11 |
1×19.5 |
1 |
MCT EI 480 1394 |
230 |
1-6 |
2×15 |
233 |
7-8/11-12 |
2×19.5 |
2 |
MCT EI 480 1395 |
230 |
1-6 |
1×18 |
389 |
8-11 |
1×23.3 |
1 |
MCT EI 480 1396 |
230 |
1-6 |
2×18 |
195 |
7-8/11-12 |
2×23.3 |
2 |
MCT EI 480 1397 |
230 |
1-6 |
1×21 |
333 |
8-11 |
1×27.5 |
1 |
MCT EI 480 1398 |
230 |
1-6 |
1×24 |
292 |
8-11 |
1×31.3 |
1 |
Type cast housing “0”
10.0 VA ta 70 °C. Frame size/Core height: MCT EI 481 /16.8mm. No short-circuit proof, no load power loss, type.2.0W
Order No. |
Primary Voltage V |
Connecting pins prim. |
Secondary voltage V |
Current sec.mA |
Connecting pins sec. |
No-load Voltage V |
Connection scheme |
MCT EI 481 1325 |
230 |
1-6 |
1×6 |
1167 |
8-11 |
1×7.6 |
1 |
MCT EI 481 1305 |
230 |
1-6 |
2×6 |
833 |
7-8/11-12 |
2×7.6 |
2 |
MCT EI 481 1312 |
230 |
1-6 |
1×7.5 |
1333 |
8-11 |
1×9.8 |
1 |
MCT EI 481 1326 |
230 |
1-6 |
2×7.5 |
667 |
7-8/11-12 |
2×9.8 |
2 |
MCT EI 481 1291 |
230 |
1-6 |
1×9 |
1111 |
8-11 |
1×11.5 |
1 |
MCT EI 481 1271 |
230 |
1-6 |
2×9 |
556 |
7-8/11-12 |
2×11.5 |
2 |
MCT EI 481 1295 |
230 |
1-6 |
1×12 |
834 |
8-11 |
1×15.5 |
1 |
MCT EI 481 1327 |
230 |
1-6 |
2×12 |
417 |
7-8/11-12 |
2×15.3 |
2 |
MCT EI 481 1323 |
230 |
1-6 |
1×15 |
667 |
8-11 |
1×18.6 |
1 |
MCT EI 481 1324 |
230 |
1-6 |
2×15 |
333 |
7-8/11-12 |
2×18.6 |
2 |
MCT EI 481 1307 |
230 |
1-6 |
1×18 |
556 |
8-11 |
1×22.3 |
1 |
MCT EI 481 1328 |
230 |
1-6 |
2×18 |
278 |
7-8/11-12 |
2×22.3 |
2 |
MCT EI 481 1381 |
230 |
1-6 |
1×21 |
477 |
8-11 |
1×25.1 |
1 |
MCT EI 481 1329 |
230 |
1-6 |
1×24 |
417 |
8-11 |
1×28.7 |
1 |
Type cast housing “k”
10.0 VA ta 70 °C. Frame size/Core height: MCT EI 481 /16.8mm. No short-circuit proof, no load power loss, type.2.0W
Order No. |
Primary Voltage V |
Connecting pins prim. |
Secondary voltage V |
Current sec.mA |
Connecting pins sec. |
No-load Voltage V |
Connection scheme |
MCT EI 481 1142 |
230 |
1-6 |
1×6 |
1167 |
8-11 |
1×7.6 |
1 |
MCT EI 481 1134 |
230 |
1-6 |
2×6 |
833 |
7-8/11-12 |
2×7.6 |
2 |
MCT EI 481 1182 |
230 |
1-6 |
1×7.5 |
1333 |
8-11 |
1×9.8 |
1 |
MCT EI 481 1188 |
230 |
1-6 |
2×7.5 |
667 |
7-8/11-12 |
2×9.8 |
2 |
MCT EI 481 1167 |
230 |
1-6 |
1×9 |
1111 |
8-11 |
1×11.5 |
1 |
MCT EI 481 1118 |
230 |
1-6 |
2×9 |
556 |
7-8/11-12 |
2×11.5 |
2 |
MCT EI 481 1172 |
230 |
1-6 |
1×12 |
834 |
8-11 |
1×15.5 |
1 |
MCT EI 481 1119 |
230 |
1-6 |
2×12 |
417 |
7-8/11-12 |
2×15.3 |
2 |
MCT EI 481 1184 |
230 |
1-6 |
1×15 |
667 |
8-11 |
1×18.6 |
1 |
MCT EI 481 1120 |
230 |
1-6 |
2×15 |
333 |
7-8/11-12 |
2×18.6 |
2 |
MCT EI 481 1185 |
230 |
1-6 |
1×18 |
556 |
8-11 |
1×22.3 |
1 |
MCT EI 481 1192 |
230 |
1-6 |
2×18 |
278 |
7-8/11-12 |
2×22.3 |
2 |
MCT EI 481 1273 |
230 |
1-6 |
1×21 |
477 |
8-11 |
1×25.1 |
1 |
MCT EI 481 1186 |
230 |
1-6 |
1×24 |
417 |
8-11 |
1×28.7 |
1 |
Type cast housing “k”
12.0 VA ta 70 °C. Frame size/Core height: MCT EI 482 /20.5mm. No short-circuit proof, no load power loss, type.1.8W
Order No. |
Primary Voltage V |
Connecting pins prim. |
Secondary voltage V |
Current sec.mA |
Connecting pins sec. |
No-load Voltage V |
Connection scheme |
MCT EI 482 1231 |
230 |
1-6 |
1×6 |
2000 |
8-11 |
1×8.3 |
1 |
MCT EI 482 1232 |
230 |
1-6 |
2×6 |
1000 |
7-8/11-12 |
2×8.3 |
2 |
MCT EI 482 1233 |
230 |
1-6 |
1×7.5 |
1600 |
8-11 |
1×10.6 |
1 |
MCT EI 482 1236 |
230 |
1-6 |
2×7.5 |
800 |
7-8/11-12 |
2×10.6 |
2 |
MCT EI 482 1237 |
230 |
1-6 |
1×9 |
1333 |
8-11 |
1×12.4 |
1 |
MCT EI 482 1238 |
230 |
1-6 |
2×9 |
667 |
7-8/11-12 |
2×12.4 |
2 |
MCT EI 482 1239 |
230 |
1-6 |
1×12 |
1000 |
8-11 |
1×16.3 |
1 |
MCT EI 482 1240 |
230 |
1-6 |
2×12 |
500 |
7-8/11-12 |
2×16.3 |
2 |
MCT EI 482 1241 |
230 |
1-6 |
1×15 |
800 |
8-11 |
1×19.9 |
1 |
MCT EI 482 1242 |
230 |
1-6 |
2×15 |
400 |
7-8/11-12 |
2×19.9 |
2 |
MCT EI 482 1243 |
230 |
1-6 |
1×18 |
667 |
8-11 |
1×23.5 |
1 |
MCT EI 482 1234 |
230 |
1-6 |
2×18 |
333 |
7-8/11-12 |
2×23.5 |
2 |
MCT EI 482 1382 |
230 |
1-6 |
1×21 |
572 |
8-11 |
1×26.1 |
1 |
MCT EI 482 1244 |
230 |
1-6 |
1×24 |
500 |
8-11 |
1×30.3 |
1 |
Type cast housing “k”
15.0 VA ta 70 °C. Frame size/Core height: MCT EI 483 /25.5mm. No short-circuit proof, no load power loss, type.2.5W
Order No. |
Primary Voltage V |
Connecting pins prim. |
Secondary voltage V |
Current sec.mA |
Connecting pins sec. |
No-load Voltage V |
Connection scheme |
MCT EI 483 1260 |
230 |
1-6 |
1×6 |
2500 |
8-11 |
1×7.8 |
1 |
MCT EI 483 1257 |
230 |
1-6 |
2×6 |
1250 |
7-8/11-12 |
2×7.8 |
2 |
MCT EI 483 1258 |
230 |
1-6 |
1×7.5 |
2000 |
8-11 |
1×9.5 |
1 |
MCT EI 483 1245 |
230 |
1-6 |
2×7.5 |
1000 |
7-8/11-12 |
2×9.5 |
2 |
MCT EI 483 1246 |
230 |
1-6 |
1×9 |
1667 |
8-11 |
1×12.0 |
1 |
MCT EI 483 1247 |
230 |
1-6 |
2×9 |
833 |
7-8/11-12 |
2×12.0 |
2 |
MCT EI 483 1248 |
230 |
1-6 |
1×12 |
1250 |
8-11 |
1×15.9 |
1 |
MCT EI 483 1249 |
230 |
1-6 |
2×12 |
625 |
7-8/11-12 |
2×15.9 |
2 |
MCT EI 483 1250 |
230 |
1-6 |
1×15 |
1000 |
8-11 |
1×19.1 |
1 |
MCT EI 483 1251 |
230 |
1-6 |
2×15 |
500 |
7-8/11-12 |
2×19.1 |
2 |
MCT EI 483 1252 |
230 |
1-6 |
1×18 |
833 |
8-11 |
1×22.8 |
1 |
MCT EI 483 1259 |
230 |
1-6 |
2×18 |
417 |
7-8/11-12 |
2×22.8 |
2 |
MCT EI 483 1302 |
230 |
1-6 |
1×21 |
714 |
8-11 |
1×26.0 |
1 |
MCT EI 483 1253 |
230 |
1-6 |
1×24 |
625 |
8-11 |
1×30.6 |
1 |
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