
The SMC IR2120-02BG Precision Modular Regulator is a versatile and high-performing power supply solution designed for various industrial and laboratory applications. This regulator is part of SMC's IR2120 series, which is renowned for its precision and reliability.
The IR2120-02BG is a DC-DC converter that converts an input voltage between 11.5V and 36V into a regulated output voltage of 5V, with an adjustable output current of up to 2.5A. This makes it suitable for powering a wide range of equipment, from sensors and controllers to actuators and other devices.
The precision modular design of the IR2120-02BG allows for easy integration into various systems. It features a compact, rugged enclosure that measures only 74mm x 57mm x 31mm (H x W x D), making it ideal for space-constrained installations. The regulator also comes with a removable terminal block, which allows for quick and easy connection to the input and output wires.
One of the key features of the IR2120-02BG is its high precision output voltage regulation. It offers a typical voltage regulation of 0.5%, ensuring that the output voltage remains stable under varying input conditions. This level of precision is crucial for applications where accurate and stable power supply is essential, such as in scientific research or automation systems.
The IR2120-02BG also boasts several protective features to ensure safe operation. It includes overcurrent, overvoltage, and short-circuit protection. The overcurrent protection shuts off the output when the current exceeds the maximum rated value, while the overvoltage protection shuts off the output when the input voltage is too high. The short-circuit protection prevents damage to the regulator in case of a short circuit.
The IR2120-02BG is built to withstand harsh industrial environments. It has a wide operating temperature range of -20 C to 70 C and is rated IP20 for protection against dust and water splashes. The regulator also features a low ripple and noise output, ensuring that sensitive equipment is not affected by power supply fluctuations.
In conclusion, the SMC IR2120-02BG Precision Modular Regulator is a high-performing and versatile power supply solution for industrial and laboratory applications. Its precision output voltage regulation, compact size, and protective features make it an ideal choice for applications where stable and reliable power supply is essential.
The SMC IR2120-02BG Precision Modular Regulator is a power supply component designed for various applications that require stable and accurate voltage regulation. Here are some pros and cons that can help you make an informed decision about purchasing this regulator:
Pros:1. High Accuracy: The IR2120-02BG offers high voltage regulation accuracy, making it an ideal choice for applications that require precise voltage control.
2. Modular Design: The modular design of the IR2120-02BG makes it easy to use and install in various systems. It also allows for easy replacement of individual components, increasing the overall lifespan of the power supply.
3. Wide Input Voltage Range: The regulator can accept input voltages between 5V and 36V, making it versatile and suitable for use in a wide range of applications.
4. Low Noise: The IR2120-02BG is known for its low noise output, making it an excellent choice for applications that require minimal electrical interference.
5. Protection Circuit: The regulator comes with built-in protection circuits that safeguard against overvoltage, undervoltage, and overcurrent conditions.
Cons:1. Expensive: Compared to other voltage regulators in the market, the IR2120-02BG is relatively expensive.
2. Complex Configuration: The regulator requires some level of expertise to configure correctly, making it less suitable for beginners or those without a strong background in electrical engineering.
3. Limited Output Current: The IR2120-02BG has a limited output current capacity of 1.5A, which may not be sufficient for high-power applications.
In conclusion, the SMC IR2120-02BG Precision Modular Regulator is an excellent choice for applications that require high accuracy voltage regulation, a wide input voltage range, and low noise output. However, its high cost, complex configuration, and limited output current capacity may make it less suitable for some applications. Ultimately, the decision to purchase this regulator depends on the specific requirements of your application and your budget.
If precision voltage regulation and a wide input voltage range are critical factors for your application, and you have the expertise to configure the regulator correctly, then the IR2120-02BG may be a worthwhile investment. Alternatively, if budget is a primary concern or if your application requires higher output current, then you may want to consider alternative voltage regulators that better fit your needs.
Details:
Smc IR2120-02BG precision modular regulator. The item has its original packaging but it is not sealed. A new, unused item with no signs of wear. Special instructions.
The product must be the original item shipped, with matching serial numbers if applicable. Most items are in stock when they listed. Smc IR2120-02BG precision modular regulator manufactured by. Manufacturer part number: IR2120-02BG.
2-year MRI shield protection plan included.
specifications indusswitch:
- brand: Smc
- mpn: Ir2120-02bg
- part type: Regulator
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
payments indusswitch:
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seller indusswitch:
- # reviews: 13372
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offer indusswitch:
- best offers: true
- options: ship-to-home
- started: july 9, 2025
- availability: in stock
- prices: $8.99–$195.00
- item condition:
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- For parts or not working
- sold #: 21
- in stock #: 5
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- policy: returns accepted
- method: money back
- time: 30 days
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