Adjustable DC Bench Power Supply 30V 10A – Digital Display
Description
Power up your projects with this adjustable DC bench power supply, offering precise voltage and current control for electronics testing, repair, and lab work.
- Accurate control: Continuously adjustable voltage and current from 0 to the rated output for precise testing.
- Clear monitoring: Multi-window digital display shows voltage and current with high precision at a glance.
- Smart protection: Built-in over-voltage, over-current, and over-temperature protection for safer operation.
- Versatile usage: Ideal for electronics repair, product testing, laboratories, schools, and DC device powering.
With compact design, temperature-controlled fan cooling, and USB fast-charging output, this DC power supply is a reliable choice for workshops, classrooms, and professional test benches.
Shipping
We take great care in preparing and delivering your order.
Processing Time
Orders are usually processed within 1-3 business days. After your order has been shipped, you will receive a shipping confirmation email. Tracking information may be included when available.
Estimated Delivery
Most orders arrive within 5-10 business days. Delivery times may vary depending on your location and the carrier's operational schedule.
Shipping Rates
Shipping costs are automatically calculated at checkout, based on your location and the selected delivery method.
Returns
Your satisfaction is our top priority, and we want you to feel confident shopping with us. If something isn't right, you can request a return or refund within 30 days of delivery.
How to Start a Return
Just contact our support team and we will guide you through the process. We will make sure it is simple and hassle-free.
Refunds
Once we have processed your return, your refund will be issued to the original payment method, typically within 5-10 business days.
Secure Checkout
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Fast Shipping
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Customer Support
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Easy Returns
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Dial in precise voltage and current

Accurate, adjustable output
Multi-window display shows voltage and current at a glance, reducing errors when setting or checking output.
Accurate, adjustable output
Continuously vary voltage and current from 0 to the rated output for precise, repeatable tests.
Accurate, adjustable output
Multi-window display shows voltage and current at a glance, reducing errors when setting or checking output.
Clear digital readouts
Multi-window display shows voltage and current at a glance, reducing errors when setting or checking output.
Comprehensive safety protection
Built-in over-voltage, over-current, and over-temperature protection help safeguard both the supply and connected devices.
Comprehensive safety protection
Built-in over-voltage, over-current, and over-temperature protection help safeguard both the supply and connected devices.
Comprehensive safety protection
Built-in over-voltage, over-current, and over-temperature protection help safeguard both the supply and connected devices.
Versatile professional tool
Suitable for electronics repair, product testing, labs, schools, and general DC device powering in one unit.


