SPS305-2KD Adjustable DC Source for Telecom Terminal Testing NICE-POWER 30V 5A 150W×2

Flexible Dual Channel DC Power for Telecom Terminal Development and Testing

Key Features

Dual Independent Outputs for Telecom Terminal and Circuit Testing

Telecom terminal testing often involves checking the power requirements of terminal devices, communication modules, control boards, and their supporting electronic circuits. The NICE-POWER SPS305-2KD features two independently adjustable DC output channels, each providing 0–30V, 0–5A, and up to 150W.

With two independent outputs in one bench DC supply, engineers can power separate circuits simultaneously and adjust their voltage and current requirements individually. This makes it easier to configure test power for different terminal components during development, troubleshooting, and functional verification.

One-Key Series and Parallel Modes for Flexible Power Configurations

Different telecom terminal circuits may require different DC voltage and current levels. The SPS305-2KD supports independent, series, and parallel output modes, allowing users to select a suitable power configuration according to their testing requirements.

With one-key series and parallel switching, users can change the output configuration without complicated external wiring. Series mode provides up to 60V at 5A, while parallel mode provides up to 30V at 10A. A dedicated series-parallel output port further simplifies the connection process.

Encoder Adjustment with Clear Voltage, Current, and Power Display

During telecom terminal development and troubleshooting, convenient parameter adjustment and clear output readings help users monitor the power supply conditions of the circuit under test.

The SPS305-2KD features encoder adjustment and a four-digit digital display for voltage, current, and power. Its CV/CC indicators show the constant voltage or constant current operating state, making it easier to observe the power supply's operating condition while adjusting and testing terminal circuits.

Negative, Zero, and Positive Voltage Output for Different Circuit Requirements

Some electronic circuits used in telecom terminal equipment may require different voltage polarities. The SPS305-2KD supports negative voltage–zero voltage–positive voltage output mode, providing additional flexibility when developing and testing circuits with different polarity requirements.

This capability is useful for evaluating compatible electronic circuit configurations without relying solely on a positive-voltage output arrangement.

Built-In USB 5V/2A Output for Convenient Auxiliary Power

The SPS305-2KD also includes a USB 5V/2A power output alongside its two adjustable DC channels. This provides a convenient auxiliary power source for compatible USB-powered devices used during terminal development and electronics workbench testing, while keeping both adjustable DC outputs available for the main test circuits.

Applications

Telecom Terminal Device Development and Testing

Suitable for powering electronic circuits during the development and testing of telecom terminal equipment. The two independent output channels allow engineers to supply power to separate circuit sections and configure different voltage and current settings according to the requirements of the devices under test.

Communication Module and Interface Circuit Testing

Useful for supplying adjustable DC power to communication modules and related interface circuits. Engineers can set the output parameters according to the module's electrical requirements when performing initial power-up, circuit troubleshooting, and functional verification.

Telecom Terminal Control Board Testing

Provides adjustable DC power for control boards and supporting electronic circuits used in terminal equipment. Dual independent outputs make it convenient to power two separate circuits, while voltage, current, and power readings help users monitor the power supply's output condition during testing.

Multi-Circuit Electronic Development and Laboratory Testing

For laboratory research and telecom-related electronic development, the SPS305-2KD offers two independent output channels in one compact unit. Its one-key series and parallel modes provide additional flexibility when a higher output voltage or current capacity is needed within the specified operating range.

Quality Check and Terms of Service:

Package Includes:

• DC Power Supply × 1

• Output Power Cord × 1

• Input Power Cord × 1

• User Manual × 1

• Warranty Card × 1

Certifications:

• Has passed CE & FCC Certification.

Quality Inspection:

• All DC power supplies and accessories are inspected before shipment to ensure good quality.

Customer Support:

• Contact us with any questions, and we'll respond within 24 hours.

Technical Specifications

Why Choose NICE-POWER SPS305-2KD?

When developing and testing telecom terminal equipment, different circuit sections may require different DC power settings. The NICE-POWER SPS305-2KD combines two independently adjustable outputs with one-key series and parallel modes, giving engineers more flexibility when supplying power to terminal circuits, communication modules, and control boards.

With up to 150W per channel, a maximum series output of 60V, and a maximum parallel output current of 10A, this adjustable DC source accommodates a range of power requirements within its specified output limits.

Its encoder adjustment, four-digit voltage/current/power display, and CV/CC indicators make everyday operation and output monitoring straightforward. For telecom terminal development, electronic circuit troubleshooting, and laboratory testing, the SPS305-2KD provides a practical dual-channel power solution.