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HIGH-PRECISION SERIES

High-PrecisionLab DC Power Supply

MAX RIPPLE & NOISE
< 0.35 mVrms
READBACK RESOLUTION
1 mV / 0.1 mA
REMOTE INTERFACE
LXI / GPIB / USB

The definitive standard for premium test equipment. From ultra-low noise linear supplies for RF characterization, to high-density programmable units for automated test racks (ATE).

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eTM-K1560PL+ Programmable DC Power Supply
6-DIGIT
TFT Color LCD
DIRECT ENTRY
Numeric Keypad
LOW-NOISE
Output Terminals
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Why Choose Premium DC Power Supplies?

When accuracy is non-negotiable, mid-to-high-end laboratory power supplies deliver the stability and control your experiments demand.

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Feature_01
< 0.35 mVrms

Ultra-Low Ripple & Noise

Clean power delivery essential for sensitive analog and digital circuitry testing.

02
Feature_02
1 mV / 0.1 mA

High Resolution & Accuracy

Precise voltage and current programming with micro-volt/micro-amp readback capabilities.

03
Feature_03
OVP / OCP / OTP

Advanced Protection

OVP, OCP, and OTP mechanisms to safeguard your expensive Device Under Test (DUT).

Engineered for Your Industry

Our DC bench power supplies are trusted across critical sectors where precision and reliability are paramount.

📡

RF & Communications

Ultra-low noise linear supplies for sensitive transceiver testing.

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🚗

Automotive & EV

High-power autoranging units for battery simulation and motor drives.

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🔬

Semiconductor

High-resolution readback for precise component characterization.

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⚙️

ATE Systems

Fully programmable units with LAN/LXI and SCPI support.

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Frequently Asked Questions About Lab Power Supplies

Learn more about the fundamentals of precision DC power and how it impacts your testing.

What makes a DC lab power supply different from standard adapters?
A DC lab power supply (often called a DC bench power supply) is designed for high precision, stability, and reliability in an electronics lab. Unlike standard adapters, lab-grade units feature ultra-low ripple and noise (PARD), high-resolution voltage and current programming, and advanced protection mechanisms to safeguard sensitive components.
Why should I choose a programmable DC power supply?
Programmable DC power supplies allow you to automate testing sequences, log data, and control the unit remotely via interfaces like USB, LAN (LXI), RS-232, or GPIB using SCPI commands. This is essential for repetitive testing, burn-in processes, and integration into larger Automated Test Equipment (ATE) systems.
What industries typically use your high-end power supplies?
Our mid-to-high-end power supplies are widely used in semiconductor testing, aerospace and defense, automotive electronics (including EV battery simulation), electrochemical research, and academic laboratories where precision and reliability are non-negotiable.
How do I know which power supply is right for my application?
Choosing the right supply depends on your required voltage/current range, acceptable ripple noise, response time, and programming needs. We recommend reading our Complete Guide to Choosing a Lab Power Supply to understand the key specifications that matter for your specific use case.
eTM-2002C Adjustable DC Power Supply
Model
eTM-2002C
Industry WorkhorseBest Seller

The Definitive Standard for
Daily Bench Testing.

Not every project requires micro-volt precision, but every bench needs unwavering reliability. The eTM-2002C delivers robust, continuous power with an intuitive dual-display interface, making it the most cost-effective workhorse for production lines, repair centers, and educational labs.

Display
Dual LED
V / A / W / R Simultaneous
Controls
Coarse & Fine
Independent adjustment knobs
Protection
OVP / OCP
Over-voltage & Over-current
Durability
24/7 Rated
Intelligent cooling fan

Ready to upgrade your lab?

Explore our full catalog of mid-to-high-end variable DC power supplies at our main portal.

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