100PCS LM2596 DC-DC Buck Converter Module 3A Adjustable Step-Down Power Supply 24V to 12V/5V/3V Voltage Regulator Module LM2596
3A Adjustable DIP / 100PCS
$280.60
Sale price
$280.60
Regular price
$0.00
Skip to product information
100PCS LM2596 DC-DC Buck Converter Module 3A Adjustable Step-Down Power Supply 24V to 12V/5V/3V Voltage Regulator Module LM2596
$280.60
Sale price
$280.60
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: NONE
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: Module
| Model/Name | LW2596S DC-DC Buck Module |
|---|---|
| Input Voltage | 3.2V~46V (Recommended ≤40V) |
| Output Voltage | 1.25V~35V |
| Output Current | 3A (Max) |
| Conversion Efficiency | 92% (Peak) |
| Output Ripple | <30mV |
| Switching Frequency | 65KHz |
| Operating Temperature | -45℃~+85℃ |
| Dimensions | 43mm * 21mm * 14mm (LWH) |
Terminal Connections:
-
IN+ Input Positive
-
IN- Input Negative
-
OUT+ Output Positive
-
OUT- Output Negative
Input Voltage Range:
-
DC 3.2V to 46V (Recommended ≤40V)
⚠️ Note: Input voltage must be at least 1.5V higher than output voltage. Step-down only (no boost capability).
Output Voltage Range:
-
DC 1.25V to 35V (Continuously adjustable)
-
High efficiency (up to 92%)
-
Max. output current: 3A
Performance Test:
-
Load regulation <1% (Tested at 12V input → 5V/1A output)
Important Notes:
-
Step-Down Only: Input voltage must exceed output voltage.
-
Heat Dissipation:
-
<2A: No heatsink required for prolonged use.
-
>2.5A (or >10W output): Must add heatsink for long-term operation.
-
Free Shipping Over $199
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
You may also like
Blog posts
Title
An excerpt of your blog post's content
Title
Date|Author
Subscribe to our emails
Be the first to know about new collections and special offers.