Dope High Voltage DC Power Supply 0 To 400 Volts And 0 To 1 Amp Bench Lab Regulated Power Source With Memory M1 M2 M3 M4 Encoder Knob Color Display Lockable Output Switch Precise Adjustable Output For Pro Projects
✔️ Memory presets M1 to M4, encoder knob, lock switch, 400V, 1 unit pack
This bench power supply provides adjustable DC output from 0 to 400 V and current up to 1 A. It's a solid choice for electronics labs, battery charging, electronics repair, education, and DIY projects.
✅ Memory presets M1 to M4 save four voltage/current combos
✅ Encoder knob for fast precise adjustments
✅ Output switch and lock button protect the load
✅ 0 to 400 V, 0 to 1 A with 4-digit color display
✅ Over-voltage, over-current, over-heat, and short-circuit protection
✅ Temperature-controlled fan for reliability
💡 What is a high voltage DC power supply used for?
Used in handy electronics projects and lab work to provide controlled power for testing, charging, and prototyping.
- Power electronics testing and battery charging on benches
- Handy for hobbyist projects and classroom demonstrations
- Safety features protect loads during long test runs