# Adjustable Power Supply, Wanptek TPS605, 60V, 5A, 300W

> The Wanptek TPS605 adjustable power supply provides an output voltage of 0-60V DC and current of 0-5A, with a maximum power of 300W. It features a 4-digit LED display for voltage, current and power, rotary encoder adjustment, automatic CV/CC switching, OVP, OCP, OTP protections and short-circuit protection, an intelligent fan, and USB-A and USB Type-C ports for fast charging. Metal housing, dimensions 210x145x80 mm, weight 1.2 kg. CE, FCC certified.

- Page: https://sigmanortec.ro/en/adjustable-power-supply-wanptek-tps605-60v-5a-300w
- Price: 611.01 RON
- Availability: In stock; 1-2 zile
- Reference: 7757007 · EAN: 5948567119597
- Category: Electronic components > Power Supply > Lab Power Supplies
- Specifications: Minimum Output Voltage: 0; Maximum Output Voltage: 60; Current Adjustment: Yes; Voltage Adjustment: Yes; Maximum Output Current: 5; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Model: Wanptek TPS605; Maximum power: 300 W
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 06:18 (Europe/Bucharest)

## Description

The adjustable power supply for testing and servicing provides 0-60V and 0-5A with power up to 300W, LED display with precise reading for voltage, current, and power, fast control via encoder with fine adjustment, automatic CV/CC switching for stability, OVP, OCP, OTP protections, and an intelligent fan for safe operation.
The Wanptek TPS605 adjustable laboratory power supply is a compact and high-performance switch-mode DC power supply designed for use in laboratories, service workshops, and industrial applications. With a maximum power of 300W, adjustable voltage between 0 and 60V, and adjustable current between 0 and 5A, this power supply offers high flexibility for a wide range of applications. The four-digit LED display allows precise reading of voltage (0.01V resolution) and current (0.001A resolution), and the simultaneous display of consumed power makes it especially useful for measurement and testing applications.
Main features include adjustment via rotary encoder with a V/A toggle button for quick voltage and current adjustment, automatic switching between CV (constant voltage) and CC (constant current) modes, overcurrent protection (OCP) with audible alarm and OCP display, overvoltage protection (OVP) and overtemperature protection (OTP), intelligent fan with automatic start at temperatures above 50 degrees Celsius, USB-A port with fast charging, and USB Type-C port for charging mobile devices, short circuit alarm with automatic output shutdown, AC input voltage selection between 115V and 230V, compact metal housing measuring 210 x 145 x 80 mm and weighing only 1.2 kg.
This power supply is compatible with any equipment or circuit requiring adjustable DC power, electronic modules, DC motors, LEDs, relays, batteries, and other resistive or capacitive loads. It is ideal for production line testing, mobile phone service, computers, automotive and consumer electronics, electroplating, battery charging, and educational or research activities.
Specifications:
Model: TPS605
Manufacturer: Wanptek
Output voltage: 0 ~ 60V (continuously adjustable)
Output current: 0 ~ 5A (continuously adjustable)
Maximum output power: 300W
AC input voltage: 115V / 230V ±10%, 50Hz / 60Hz
Operating mode: CV (constant voltage) / CC (constant current), automatic switching
CV voltage stability: 0.1% ±3mV
CV load stability: 0.2% ±3mV
Voltage ripple: ≤0.5% Vp-p
CC current stability: 0.1% ±3mA
CC load stability: 0.2% ±3mA
Current ripple: ≤0.5% Vp-p
Recovery time: ≤500μS
Temperature coefficient: ≤100ppm/°C
Display: LED, 4 digits for voltage, current, and power
Voltage resolution: 0.01V
Current resolution: 0.001A
Display accuracy: 0.5% ±1 digit
Protections: OVP (overvoltage), OCP (overcurrent), OTP (overtemperature), short circuit protection
USB-A port: fast charging (quick charge)
USB Type-C port: fast charging
Cooling: intelligent fan, automatic start at >50°C
Operating temperature: 0°C ~ 40°C, relative humidity <80% RH
Storage temperature: -10°C ~ 70°C, relative humidity <70% RH
Dimensions: 210 x 145 x 80 mm
Weight: 1.2 kg
Certifications: CE, FCC
Series: TPS (no memory, no USB-A/C current display, charging only)
Usage:
Connect the power supply to the AC outlet and verify the input voltage selector position on the rear panel (230V depending on your local power grid).
Before connecting the load, ensure the power supply is turned off (OUT button disabled).
Press the power button to turn on the power supply.
Use the V/A button to select the parameter to adjust (voltage or current).
Rotate the encoder to increase or decrease the displayed value. Press the encoder to change the active digit position and quickly adjust large or small values.
Connect the load to the output terminals: red for positive (+), black for negative (-). The green terminal represents ground.
Press the OUT button to activate the output. The display will show voltage, current, and power in real time.
If overcurrent protection is desired, press the OCP button and set the maximum allowed current threshold. In case of exceeding, the power supply will turn off the output, emit an audible alarm, and display OCP on the screen.
The USB-A and USB Type-C ports can be used independently for fast charging mobile devices without affecting the main DC output.
At the end of use, first deactivate the output (OUT button), then turn off the power supply using the power button.
If the fan starts automatically, it indicates an internal temperature above 50°C. Ensure adequate ventilation around the power supply and do not cover the cooling vents.
In case of a short circuit in the load, the power supply will automatically stop and display OCP. Fix the problem, then reset by pressing the OCP button to resume normal operation.