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WeAct Studio Mini 20V 3A DC Power Supply Portable Adjustable Bench
The WeAct Studio Mini 20V 3A DC Power Supply Portable Adjustable Bench by WeAct Studio is a mid-range buck converter designed for everyday users. It features Shipping Weight: 0.058 kg and Shipping Dimensions: 9 × 6 × 3 cm.
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About This Product
The WeAct Studio Mini 20V 3A DC Power Supply Portable Adjustable Bench by WeAct Studio is a mid-range buck converter designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Shipping Weight: 0.058 kg
- Shipping Dimensions: 9 × 6 × 3 cm
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The WeAct Studio PD Power Mini V1 Power Supply Module is a compact and highly precise DC-DC buck converter designed for versatile power applications. Supporting multiple input sources like DC 24V, USB Power Delivery (PD), and Quick Charge (QC), this module delivers a stable and adjustable output ranging from 1V to 20V with up to 3A current. Equipped with a 0.96-inch TFT LCD display, it provides real-time monitoring of voltage and current with excellent accuracy. The intuitive control interface allows users to easily adjust output settings, toggle modes, and enable or disable output using simple button operations. With built-in CC/CV (Constant Current/Constant Voltage) functionality, low ripple output, and short-circuit protection, this module is ideal for DIY electronics, embedded systems, battery charging, and lab testing setups.
Features:
- Wide input support: DC, PD (20V), and QC (12V)
- Adjustable output voltage (1–20V) and current (up to 3A)
- High precision control and display accuracy
- Integrated TFT LCD for real-time monitoring
- CC/CV mode with stable and low ripple output
- USB CDC communication support
- Dedicated 5V auxiliary output (0.3A)
- Compact design with user-friendly button controls
Specifications :
- Model: PD Power Mini V1 Buck Converter
- Converter Type: DC-DC Step-Down (Buck)
- Input Support: DC (5–24V), USB PD (up to 20V), QC (12V)
- Output Range: 1V – 20V adjustable
- Output Current: 0.05A – 3A (≤2A recommended continuous)
- Control Modes: Constant Voltage (CV) & Constant Current (CC)
- Display: 0.96-inch TFT LCD (160×80 resolution)
- Accuracy: ±0.01V setting, ±0.02V display
- Ripple Voltage: < ±25mV
- Communication: USB CDC (PC control supported)
- Aux Output: 5V / 0.3A with protection
- Protection Features: Over-current & short-circuit protection
- Interface: USB Type-C + DC input
- Form Factor: Compact, portable module
- Diamention : 71 x 42 x 10
- weight : 32
Package Includes:
1 x WeAct Studio Mini 20V 3A DC Power Supply Portable Adjustable Bench
1 x accessory kit











