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Home ITECH | DC Power Supply IT6121B(G)
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ITECH | DC Power Supply

IT6121B(G)

In Stock

Precision You Can Trust
NABL-Accredited Calibration | Available on Request
Rs. 81000.00 (Excl. GST)

The ITECH IT6121B(G) is a high-performance, single-channel programmable DC power supply offering up to 20V and 5A output with a maximum power of 100W. Designed for precision laboratory and automated test environments, it delivers 0.1 mV / 0.1 mA resolution, fast transient response, and superior stability. The "(G)" version comes equipped with USB, RS-232, and GPIB interfaces, making it ideal for integration in both modern and legacy test systems..

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  • Detail
  • Special Features
  • Specification

The IT6121B(G) belongs to ITECH’s advanced IT6100B series, engineered for tasks that demand ultra-fine voltage and current control. It is ideally suited for R&D, quality inspection, production testing, and educational lab environments. Thanks to its fast response time and low ripple, it ensures stable output under dynamic load conditions. The G model’s added GPIB interface makes it especially valuable in facilities relying on older instrument control protocols, while still supporting USB and RS-232 for modern connectivity.

The instrument also supports list programming, which allows users to simulate real-world test sequences without a PC. With up to 100 programmable setups, users can quickly switch configurations to streamline repetitive test tasks. Built-in protections ensure the connected DUTs and the power supply itself remain safeguarded during prolonged use or under fault conditions.

  • High resolution of 0.1 mV / 0.1 mA for precision testing

  • Voltage rise time <20 ms with minimal ripple and noise

  • Built-in USB, RS-232, and GPIB interfaces (GPIB exclusive to G model)

  • List mode programming and 100 sets of memory storage

  • SCPI command compatibility for remote control and automation

  • Remote sensing capability for accurate voltage regulation at load

  • OVP, OCP, and OTP protection mechanisms for equipment safety

  • Bright VFD display for real-time monitoring and ease of use

Parameter Value
Model IT6121B(G)
Channels 1
Output Voltage 0 – 20 V
Output Current 0 – 5 A
Output Power 100 W
Voltage Resolution 0.1 mV
Current Resolution 0.1 mA
Voltage Accuracy ≤0.03% + 10 mV
Current Accuracy ≤0.05% + 5 mA
Load Regulation (V) ≤0.01% + 2 mV
Load Regulation (I) ≤0.2% + 3 mA
Ripple & Noise (V) ≤2 mVrms
Ripple & Noise (I) ≤3 mArms
Rise Time < 20 ms
Interface USB, RS-232, GPIB
Display Type VFD
Memory Presets 100
Programming SCPI, List, Timer
Cooling Method Intelligent fan cooling
Protections OVP, OCP, OTP
Dimensions (W×H×D) 225 × 125 × 348 mm
Weight Approx. 6.5 kg