Wanptek TPS Series Adjustable DC Bench Power Supply | TPS3010

Get lab-grade precision on your workbench with the Wanptek TPS Series adjustable DC bench power supply. Built for electronics repair, PCB testing, circuit design, battery charging, and hobbyist labs, the TPS Series delivers stable, ripple-free constant voltage (CV) and constant current (CC) output with the fine-grained control that sensitive components demand. Choose from four models — TPS305, TPS605, TPS3010, and TPS1203 — so you can match voltage and current range to your exact application, from low-voltage USB device testing to high-voltage 120V lab work.

Every unit in the series pairs a bright four-digit, three-window digital display with 0.01V / 0.001A resolution, so you can dial in an exact output and watch voltage, current, and power simultaneously — no guesswork, no multimeter required. A smooth rotary encoder makes fine adjustment fast and repeatable, which is exactly what you want when you're powering up a prototype board for the first time or slowly ramping current into a sensitive load.

Why choose the Wanptek TPS Series

Four models, one precise range for every job. The TPS305 (0–30V, 0–5A, 150W) and TPS3010 (0–30V, 0–10A, 300W) suit standard bench work and higher-current projects; the TPS605 (0–60V, 0–5A, 300W) covers mid-range voltage applications; and the TPS1203 (0–120V, 0–3A, 360W) is built for high-voltage testing. Whatever you're building, there's a Wanptek TPS model sized to it.

Lab-grade voltage and current stability. Voltage stability holds to ≤0.1%+3mV and current stability to ≤1%+3mA, with ripple noise as low as ≤20mVrms — clean, stable output that protects sensitive electronics from voltage spikes and noise during testing, charging, and aging.

Built-in USB-A and Type-C fast charging. A dedicated auxiliary output supports multiple fast-charging protocols, so the TPS Series doubles as a high-speed charging station for phones, tablets, and USB-powered devices right on your bench.

Real protection, not just a spec sheet claim. Current-limit protection and a short-circuit alarm stop output automatically the moment something goes wrong, guarding both your power supply and the circuit under test — essential for anyone repairing boards, testing prototypes, or running unattended charge/discharge cycles.

Wide, flexible input compatibility. Rated for AC230V ±10% 50Hz (with AC115V ±10% 60Hz support), the TPS Series is ready for both 220V and 110V regions.

Compact enough for any bench. At just 210 × 145 × 80mm and 1.2kg, it's easy to fit into a crowded workbench, tool cart, or repair station without giving up power or precision.

Ideal for

Electronics repair technicians, PCB and circuit board testing, LED and component aging tests, hobbyist and maker labs, engineering and R&D benches, battery and USB device charging, schools and training labs, and anyone who needs a reliable, adjustable, regulated DC power source.

Product Parameters

Frequently Asked Questions

Which Wanptek TPS model should I choose? Pick based on the voltage and current your projects need. The TPS305 and TPS3010 both top out at 30V (5A and 10A respectively), the TPS605 reaches 60V at 5A, and the TPS1203 goes up to 120V at 3A for higher-voltage work.

Does it charge phones and USB devices? Yes — every TPS Series model includes a USB-A and Type-C auxiliary output with multi-protocol fast-charging support, separate from the main adjustable DC output.

What happens if I short the output? The built-in protection triggers current-limit protection and a short-circuit alarm that stops output automatically, protecting both the unit and your circuit.

Can I use this outside a 230V region? Yes — it accepts AC230V ±10% 50Hz or AC115V ±10% 60Hz, so it works in both 220V and 110V markets.