This is the 24V variant of the DC - DC 6-24V to 5V USB Output Step Down Power Charger with Adjustable Buck Converter in Buck Converter. Available at ₹53.45 (₹45.30 + GST) with free shipping across India.
Product Description
- This USB Output Step Down Power Charger accommodates a 6-24V voltage input and delivers a 5V 3A output, complete with input polarity reverse protection, output overvoltage protection, and short circuit protection.
- Utilizing synchronous rectification technology, it achieves an ultra-high power conversion efficiency of up to 97.5%, maximizing the use of the input power. The onboard female type A USB port, equipped with an identification circuit, is ideally suited for iPhones, iPads, and Android smartphones. It is also capable of powering or recharging any electronic device that requires a 5V input power at currents up to 3A.
Note:
- The Module has Output short circuit protection, but please do not a short circuit for a long time to avoid damage due to overheating.
Features
- Non-isolated buck module (BUCK) synchronous rectification
- Maximum Output Current: 3A MAX
- Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value)
- Switch frequency: 500KHz
- Output Ripple: 10mV around (12V to 5V3A) 20M bandwidth
- Output indicator: Output voltage indicator is red
- Operating temperature: Industrial grade (-40 ° to + 85 °) (the higher the ambient temperature, the lower the output power)
- Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.
- Flat copper inductor, improve conversion efficiency
- With output overvoltage protection. There is 1.5A fuse, output 5V have 300W TVS tube protect your USB device
- Using the latest USB identification circuit, perfectly compatible with IPHONE, the most of Android phones, IPAD etc.
- High-quality USB port
- Output voltage indicator (RED)
- Small size, Compact Size
- Input with reverse polarity protection diode, will not damage when input connect incorrectly
- Ultra-low static current, 0.85 mA only. Do not need to add switch when connected to the car battery, can be connected to car cigarette lighter cable or ACC power supply cable
Specifications:
| Maximum Output Current | 3A |
|---|---|
| Maximum Conversion Efficiency | 97.5% |
| Full load temperature | 30 °C |
| Switching Frequency | 500KHz |
| Load Regulation | ±1% |
| Voltage Regulation | ±0.5% |
| Dynamic Response Speed | 5% 200uS |
| Dimensions(LxWxH)mm | 26.4 x 15 x 7.4 |
| Weight (g) | 9 |
| Static current | 0.85 mA |
Precautions:
- please enhance heat dissipation when fully used for load output(i.e. 5V@3A with 24V Input).
- For the ideal case (i.e. 5V@2A output with 12V Input) it does not need to enhance heat dissipation.
Package Includes:
- 1 x DC-DC 6-24V to 5V 3A USB Output Step Down Power Charger
Technical Specifications
| Operating Voltage | 5V |
|---|---|
| Interface / Protocol | USB, BLE |
| SKU | AI0301 |
| Weight | 0.01 kg |
| Availability | Out of Stock |
Applications & Use Cases
The DC - DC 6-24V to 5V USB Output Step Down Power Charger with Adjustable Buck Converter is a versatile buck converter used across a wide range of applications including voltage step-down for electronics, battery-powered projects, LED driver circuits, microcontroller power supply, and solar power regulation.
Common use cases:
- Converting 12V car battery to 5V for USB devices
- Powering a Raspberry Pi from a drone battery
- Regulating solar panel output for charging
This product is ideal for electronics hobbyists, IoT developers, and power supply designers.
Technical Tip: Buck converters are more efficient than linear regulators (LM7805). Choose one rated for at least 1.5x your required current. Ensure input voltage is at least 2V above output.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
![]DC-DC5-40V to 6V 1A Buck Step Down Converter Module (without PIN).2](https://cdn.zbotic.in/wp-content/uploads/2023/09/DC-DC5-40V-to-6V-1A-Buck-Step-Down-Converter-Module-without-PIN.2-1-300x300.png)
Vansh Bhandari (verified owner) –
Love this DC – DC 6-24V to 5V. Compact size and excellent performance. Worth the price.
Riya Trivedi (verified owner) –
Bought multiple units of this DC – DC 6-24V to 5V. All consistent quality. Zbotic is reliable.
Anirudh Parekh (verified owner) –
Love this DC – DC 6-24V to 5V. Compact size and excellent performance. Worth the price.
Rajkumar Ray (verified owner) –
Ok
Sanya Grewal –
Bought multiple units of this DC – DC 6-24V to 5V. All consistent quality. Zbotic is reliable.
Arun Mishra (verified owner) –
This DC – DC 6-24V to 5V performs flawlessly. Voltage regulation is precise and consistent.
Alan Gracias (verified owner) –
Works as stated.
Arun Bhatt (verified owner) –
Superb DC – DC 6-24V to 5V! Efficiency is high and it runs cool even under load.
Vishal Shetty (verified owner) –
This DC – DC 6-24V to 5V performs flawlessly. Voltage regulation is precise and consistent.
Kavya Dave (verified owner) –
Perfect DC – DC 6-24V to 5V for my portable project. Battery life is better than expected.
Sunil (verified owner) –
Yogesh Rawat (verified owner) –
Bought multiple units of this DC – DC 6-24V to 5V. All consistent quality. Zbotic is reliable.
Anushka Patil –
This DC – DC 6-24V to 5V is reliable and efficient. Running my IoT setup 24/7 with no issues.
Aditya Singh –
Very satisfied with this DC – DC 6-24V to 5V. Using it in my solar project, charges perfectly.
Tarun Pandey (verified owner) –
Good DC – DC 6-24V to 5V. Output is stable. Gets slightly warm under full load but nothing concerning.
Rajesh Reddy (verified owner) –
jeevjiv (verified owner) –
Five Buck converters were purchased. All five Buck converters are working.
Lalit Luthra –
Okay DC – DC 6-24V to 5V. Output is slightly off from specified but within usable range.