44270 MYRRA Transformer (Other) In Stock
The MYRRA 44270 is a 10 VA single-phase mains transformer with a 230 V primary and a single 24 V secondary rated at 0.417 A, housed in a through-hole PCB-mount package measuring 34.75 mm height. It carries EN and UL safety approvals for use in industrial and consumer power supplies. Available from stock worldwide with fast shipping.
- Manufacturer
- MYRRA
- Package
- Other
- Pin Count
- 6
- Lifecycle
- CONTACT MANUFACTURER
- Datasheet
- 44270 Datasheet PDF
- Category
- Transformer
- Price
- From $5.1500(MOQ 12)
- Temp Range
- ?°C to 50.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10 VA rated power with 230 V primary and 24 V / 0.417 A secondary suits a wide range of linear power supply and control transformer applications
- EN and UL dual safety approvals ensure compliance with European and North American regulatory requirements for industrial and commercial equipment
- Through-hole PCB mount design with 34.75 mm height enables direct board integration without chassis wiring, simplifying power supply assembly
Applications
The MYRRA 44270 is used as a mains isolation and step-down transformer in industrial control panels, building automation systems, and linear bench power supplies where 24 V AC output at up to 0.417 A is required from a 230 V mains input. Its 10 VA rating and EN/UL approvals make it suitable for European and North American safety-certified equipment such as alarm systems, HVAC controllers, and programmable relay modules. Through-hole mounting allows integration directly onto the power supply PCB, reducing assembly complexity compared to chassis-mounted transformers.
Specifications
| Approvals | EN; UL |
| Center Tap Feature 1 | NO |
| Center Tap Feature 2 | NO |
| Height | 34.75mm |
| Mounting Feature | THROUGH HOLE MOUNTED |
| Number of Secondary Winding | 1 |
| Output Current 1 | 0.417A |
| Output Voltage 1 | 24V |
| Primary Rating | SINGLE 230V |
| Surface Mount | NO |
| Transformer Type | POWER TRANSFORMER |
| VA Rating | 10VA |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.31.40.35 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and current rating of the MYRRA 44270 transformer?
The MYRRA 44270 provides a single 24 V AC secondary output rated at 0.417 A, giving a total power of 10 VA. This output is suitable for rectifier and filter stages in linear power supplies powering 24 V DC control circuits, alarm panels, and industrial relay coils drawing up to 400 mA.
Which safety certifications does the MYRRA 44270 carry and what markets does it cover?
The MYRRA 44270 holds EN (European) and UL (North American) safety approvals, enabling its use in safety-critical equipment sold in both the EU and US markets. These dual certifications simplify regulatory compliance for industrial control panels, HVAC systems, and building automation controllers that must meet both IEC and UL electrical safety standards.
How does the MYRRA 44270 mount on a PCB and what are the physical constraints for enclosure design?
The MYRRA 44270 uses through-hole PCB mounting with a height of 34.75 mm, requiring at least 36 mm of internal enclosure clearance above the board. Its 10 VA through-hole form factor is suitable for medium-density power supply PCBs in DIN-rail enclosures and open-frame industrial chassis where manual or wave soldering is used.
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Why Buy from FindMyChip
About MYRRA
MYRRA is a leading electronic component manufacturer. FindMyChip sources MYRRA ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 12+ | $6.8700 | $82.44 |
| 108+ | $5.9200 | $639.36 |
| 204+ | $5.1500 | $1050.60 |
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