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QA03

QA03

QA03

DC DC CONVERTER FOR IGBT DRIVER,

QA03 Datasheet

compliant

7-SIP Module, 5 Leads

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

QA03 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $4.82000 $4.82
500 $4.7718 $2385.9
1000 $4.7236 $4723.6
1500 $4.6754 $7013.1
2000 $4.6272 $9254.4
2500 $4.579 $11447.5
454 items

QA03 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

QA03 Mornsun America, LLC

Name Value
Product Status Active
Type Isolated Module
Number of Outputs 2
Voltage - Input (Min) 23.3V
Voltage - Input (Max) 24.7V
Voltage - Output 1 15V
Voltage - Output 2 -8.7V
Voltage - Output 3 -
Voltage - Output 4 -
Current - Output (Max) 80mA, 40mA
Power (Watts) -
Voltage - Isolation 3 kV
Applications ITE (Commercial)
Features -
Operating Temperature -40°C ~ 105°C (With Derating)
Efficiency 80%
Mounting Type Through Hole
Package / Case 7-SIP Module, 5 Leads
Size / Dimension 0.77" L x 0.39" W x 0.49" H (19.5mm x 9.8mm x 12.5mm)
Supplier Device Package -
Control Features -
Approval Agency CB, CE, cURus
Standard Number 60950-1; 62368-1
Q1: What is the purchase guide for QA03?
QA03 of Mornsun America, LLC is a DC DC CONVERTER FOR IGBT DRIVER,. ICHOME is a long-term spot supplier of QA03, supporting sample purchase and bulk order.
Q2: How to find the detailed information of QA03?
Download QA03 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingQA03 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide QA03 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you QA03 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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