16th Aug 2026, 05:26 PM
ZK-4KX DC-DC Buck Boost Converter Regulator CNC Adjustable CC CV 0.5-30V Voltage Converter DIY Solar Battery Charging Power Supply Module LCD Display with Shell
Price may vary by location, shipping cost, and availability.
Lowest ever
70% Off
$14.95
$49.98
Highest: $14.95
Average: $14.95
Lowest: $14.95
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of ZK-4KX DC-DC Buck Boost Converter Regulator CNC Adjustable CC CV 0.5-30V Voltage Converter DIY Solar Battery Charging Power Supply Module LCD Display with Shell here. This product's current Price in USA is $14.95. The average and highest prices are $14.95 and $14.95 respectively.
| Lowest Ever Price | $14.95 |
|---|---|
| 26th Jul 2026 | |
| Average Price | $14.95 |
| Based on 27 days price tracking | |
| Highest Price | $14.95 |
| 26th Jul 2026 | |
Current Price in USA
| Price | $14.95 |
|---|---|
| MRP | $49.98 |
| Savings | $35.03 |
| Discount | 70.08% |
Product Information
Details
| Product Name | ZK-4KX DC-DC Buck Boost Converter Regulator CNC Adjustable CC CV 0.5-30V Voltage Converter DIY Solar Battery Charging Power Supply Module LCD Display with Shell |
|---|---|
| Store Product Code | B0B7MBNP4G |
| Store Name | amazon.com |
| Brand | JESSINIE |
| Rating | 8.4 / 10 |
| Category | Power Converters |
| Product Manufacturer | JESSINIE |
| Model Number | ZK-4KX |
| Color | grey,silver,blue |
Features
- Numerical control adjustment, accurate and fast, can boost and step down, output voltage 0.5-30V arbitrary adjustment, limit current 0-4A arbitrary adjustment
- ZK-4KX is equipped with a LCD display module, which can display input voltage/output voltage/output current/output power/output capacity/output time and other parameters
- Input voltage: 5.0-30V, output voltage: 0.5-30V, output current: can work stably at 3A for a long time, and can reach 4A under enhanced heat dissipation
- It has a variety of protection mechanisms, such as input anti-reverse connection, output anti-backflow, input under-voltage protection, output over-voltage protection, output over-current protection, output over-power protection, over-temperature protection, overtime protection, and over-capacity protection
- ZK-4KX DC-DC Buck Boost Converter can be used as an ordinary buck/boost module with multiple protection mechanisms, and can also be used as a DIY solar controller, high-power LED constant current drive module, battery charging module, etc.
Images
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Rating and Reviews
8.4 Based on 32 reviews
ZK-4KX DC-DC Buck Boost Converter Regulator CNC has 8.4 rating out of 10. This average rating is consist of 32 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.