EI38 series
5.4VA-EI38-16.5-K
5.4 VA · EI38 core · K (cover) · 230 V primary · 14 part numbers
Series specifications
- Core
- EI38
- Rated power
- 5.4 VA
- Primary
- 230 V (single winding)
- Secondary
- 6–24 V per winding · single or dual
- Pin spacing
- 25 mm
- Winding code
- 16.5
- Cover style
- K (cover)
- Copper weight
- 30 g
- Total weight
- 160 g
- Pin configuration
- 1-5 / 7-9 · 1-5 / 6-7 + 9-10
- Certifications
- EN 61558
- Part numbers
- 14 on this datasheet
Insulation and impregnation are specified as air, oven-dried varnish, polyurethane coating, or epoxy potting, selected to the unit's environmental exposure and required creepage and clearance.
Datasheet
Factory datasheet for the 5.4VA-EI38-16.5-K series — dimensions, winding table, and pin layout for every part number on this page. PDF, opens in a new tab.
5.4VA-EI38-16.5-K.pdf
Part numbers in this series
Core, rating, cover, and footprint are fixed by the datasheet above. These 14 part numbers differ only in the secondary winding.
14 rows
| ASL131106K | 6 V | 900 | 8.1 V | 1-5 / 7-9 |
|---|---|---|---|---|
| ASL131108K | 7.5 V | 720 | 10.1 V | 1-5 / 7-9 |
| ASL131109K | 9 V | 600 | 12.5 V | 1-5 / 7-9 |
| ASL131112K | 12 V | 450 | 16.2 V | 1-5 / 7-9 |
| ASL131115K | 15 V | 360 | 20.25 V | 1-5 / 7-9 |
| ASL131118K | 18 V | 300 | 24.3 V | 1-5 / 7-9 |
| ASL131124K | 24 V | 225 | 32.4 V | 1-5 / 7-9 |
| ASL131206K | 2 × 6 V | 450 | 8.1 V | 1-5 / 6-7 + 9-10 |
| ASL131208K | 2 × 7.5 V | 360 | 10.1 V | 1-5 / 6-7 + 9-10 |
| ASL131209K | 2 × 9 V | 300 | 12.1 V | 1-5 / 6-7 + 9-10 |
| ASL131212K | 2 × 12 V | 225 | 16.3 V | 1-5 / 6-7 + 9-10 |
| ASL131215K | 2 × 15 V | 180 | 20.3 V | 1-5 / 6-7 + 9-10 |
| ASL131218K | 2 × 18 V | 150 | 24.4 V | 1-5 / 6-7 + 9-10 |
| ASL131224K | 2 × 24 V | 112 | 32.6 V | 1-5 / 6-7 + 9-10 |
Current is quoted per secondary winding, so a dual-winding part delivers the listed current on each of its two windings rather than splitting it between them. No-load voltage is the open-circuit secondary before the winding is loaded — expect it to sit above the rated figure.
Next step
Need a winding this datasheet does not cover?
Every part on this page is wound to order, so a secondary voltage, a cover style, or a footprint outside the standard table is a quote, not a refusal.