Tenma 72-2720 Power Supply Programmable

Description:

The Tenma 72-2720 programmable DC bench power supply is used in laboratories, production facilities, and electronics testing environments to provide precise, regulated DC power for circuit development, testing, and troubleshooting. Commonly installed on electronics workbenches in research laboratories, manufacturing facilities, educational institutions, and service centers where programmable constant-voltage and constant-current output is required. Maintenance technicians, engineers, and laboratory personnel use this part for repair, retrofit, expansion, or replacement of existing programmable bench power supplies.

Applications:

The Tenma 72-2720 programmable DC bench power supply is commonly used for electronics testing, industrial maintenance, quality control, research and development, educational laboratories, and automated test systems. Its programmable operation, precision voltage and current control, and USB/RS-232 communication interfaces make it suitable for powering electronic assemblies, validating components, calibrating equipment, and supporting automated production testing.

Technical Specifications:

• Manufacturer: Tenma
• Model / Part number: 72-2720
• Product type: Programmable DC bench power supply
• Number of outputs: 1 channel
• Output voltage range: 0 to 60 VDC
• Output current range: 0 to 3 A
• Maximum output power: 180 W
• Input voltage: 220–240 VAC, 50 Hz (model dependent)
• Operating modes: Constant Voltage (CV) / Constant Current (CC)
• Communication interfaces: USB and RS-232
• Display resolution: 10 mV / 1 mA
• Cooling: Intelligent temperature-controlled fan
• Application environment: Electronics laboratories, manufacturing, industrial maintenance, and educational testing environments

Common Replacements:

• Tenma 72-2715 Programmable DC Bench Power Supply
• Tenma 72-2710 Programmable DC Bench Power Supply
• Tenma 72-10495 Programmable DC Bench Power Supply