Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Switching Converter, SMPS Transformers category page. You can select the model you want based on the above.

Question 2

What are the main brands Switching Converter, SMPS Transformers?

Accepted Answer

Typical parameters include Allied Components International, Bourns, Central Technologies, Eaton, EPCOS - TDK Electronics, iNRCORE, LLC, PCA Electronics, Power Integrations...

Question 3

How to choose between different Switching Converter, SMPS Transformers brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:Allied Components International, Bourns, Central Technologies]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
VP5-0053-R Datasheet	Eaton	PULSE XFMR 3.4UH SMD	Availability:6720	2+ $2.0457 35+ $2.0304 105+ $2.0142 1015+ $2.0097	min:1
VPH5-1200-R Datasheet	Eaton	PULSE XFMR 173UH SMD	Availability:1602	1+ $5.5440 5+ $4.4280 10+ $3.9870 20+ $3.6090 35+ $3.3840	min:1
VP4-0140-R Datasheet	Eaton	PULSE XFMR 11.3UH SMD	Availability:1818	3+ $7.6230 25+ $7.2360 42+ $6.8760 126+ $6.5340 504+ $6.2100	min:1
VP4-0860-R Datasheet	Eaton	PULSE XFMR 87UH SMD	Availability:2922	42+ $14.2200 84+ $13.8400 210+ $13.4600	min:1
750811351 Datasheet	Würth Elektronik	OFFLINE XFRM WE-UNIT LT3799	Availability:2924	1+ $27.8600 10+ $27.5200 20+ $27.5000 60+ $25.7800 120+ $23.2000	min:1
750341138 Datasheet	Würth Elektronik	TRANSFORMER PLANAR 300UH SMD	Availability:1944	115+ $7.1672 230+ $7.0655 575+ $7.1672 1150+ $6.8622	min:1
750811290 Datasheet	Würth Elektronik	TRANSFORMER FLYBACK LT3799	Availability:1551	1+ $10.2690 10+ $7.5852 25+ $10.2690 42+ $6.7682 84+ $6.5815	min:1
760895441 Datasheet	Würth Elektronik	WE-LLCR RESONANT CONVERTER 600UH	Availability:1528	1+ $15.7860 10+ $15.1290 60+ $14.1840 100+ $12.7620 500+ $11.3400	min:1
MTPL-2516-S24V Datasheet	Vishay	PLANAR TRANSFORMER 2516	Availability:1519	1+ $25.0000 500+ $24.9800	min:1
MTPL-2516-S12V Datasheet	Vishay	PLANAR TRANSFORMER 2516	Availability:1146	1+ $51.3200 5+ $49.9000 10+ $48.5000 25+ $40.2000 50+ $39.4200	min:1

Switching Converter, SMPS Transformers Components

FAQ