PCB Mount Transformers
ASL192124BO
45 VA · EI66 · 230 V primary · 24 V secondary at 1.88 A
Specifications
- Part number
- ASL192124BO
- Availability
- Current catalog
- Rated power
- 45 VA
- Primary voltage
- 230 V
- Secondary voltage
- 24 V
- Secondary current
- 1.88 A
- No-load voltage
- 26.9 V
- Core
- EI66
- Cover style
- BO
- Pin spacing
- 35 mm
- Pin configuration
- 1-8 / 11-14
- Mounting
- PCB through-hole
- Copper weight
- 170 g
- Total weight
- 950 g
- Certifications
- EN 61558
- Series
- 45VA-EI66-30-BO
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.
How this part is supplied
Aslan Elektronik builds to order and ships direct from the factory. S&B Tech is its exclusive North American representative, not a stocking distributor, so pricing comes back with the quote at your volume. Lead time is two weeks.
A secondary voltage, cover style, or footprint outside this table is a custom wind, which is normal business here rather than an exception.
Both arrive with ASL192124BO attached. We reply within 48 hours.
Datasheet
Factory datasheet for the 45VA-EI66-30-BO series — dimensions, winding table, and pin layout for every part number on this page. PDF, opens in a new tab.
45VA-EI66-30-BO.pdf
Parts this replaces
Catalog parts ASL192124BO matches on winding topology, secondary voltage, current, and VA rating.
Currently listed parts with the same electricals
1 part still in the DigiKey catalog that ASL192124BO matches on winding topology, voltage, and rating.
| Part number | Manufacturer | Match |
|---|---|---|
| CL2-30-24 | Signal Transformer | Grade B |
How to read this table
- Grade B:
- Meets the electrical specification but is oversized on current or VA, or splits the primary differently (single 230 V against dual 115 V).
Every match here is electrical. Pin spacing and body size were not compared, so check the footprint against the datasheet above before you commit to a substitution. Send us the incumbent part number and we will confirm the mechanical fit with the quote.
Other secondaries on this datasheet
Same EI66 core, same 45 VA rating, same footprint — only the secondary winding changes.
- ASL192106BO6 V at 7.5 A
- ASL192108BO7.5 V at 6 A
- ASL192109BO9 V at 5 A
- ASL192112BO12 V at 3.75 A
- ASL192115BO15 V at 3 A
- ASL192118BO18 V at 2.5 A
- ASL192206BO2 × 6 V at 2 × 3.75 A
- ASL192208BO2 × 7.5 V at 2 × 3 A
- ASL192209BO2 × 9 V at 2 × 2.5 A
- ASL192212BO2 × 12 V at 2 × 1.88 A
- ASL192215BO2 × 15 V at 2 × 1.5 A
- ASL192218BO2 × 18 V at 2 × 1.25 A
- ASL192224BO2 × 24 V at 2 × 0.94 A
Next step
Quote ASL192124BO, or change it
Each route below arrives with this part number and PCB Mount Transformers already attached.
Quote or custom wind
Pricing at your volume for this part, or the same transformer with a different secondary, cover, or footprint.
Request a quoteCross-reference
Replacing a Hammond, Triad, Signal, Tamura, Pulse, or Delevan part? Send the part number and we confirm the fit.
Cross-reference a partSamples
Qualifying this part before you commit to a build? Samples are $50, shipping in about two weeks.
Request samples