RS PRO 190-4191 Power Supply 735940141925 2A 12V 24W 120-370VDC/85-264VAC

( Brand: Rs Pro ), ( Part Type: Supply ), ( Manufacturer Part Number: 190-4191 ), ( Item Width: 8.000 ), ( Item Height: 1.000 ), ( UPC: 735940141925 )

Review RS PRO 2a 12v 24w 120-370vdc/85-264vac Power Supply

The Pro 190-4191 power supply is a versatile and powerful solution for powering various electronic devices. This 2A, 12V, 24W power supply can handle both DC voltage ranges from 120-370Vdc and AC voltage ranges from 85-264Vac. With its wide voltage input range, it can be used in various applications and environments.

The power supply features a robust design with a sturdy aluminum housing and a built-in over-voltage, over-current, and short-circuit protection. This ensures the safety and reliability of the power supply, making it an ideal choice for critical applications.

The output voltage of the power supply is adjustable, allowing you to fine-tune the voltage to meet the specific requirements of your devices. The voltage can be adjusted using the front-panel potentiometer, with a standard 2-wire connection for the output.

The Pro 190-4191 power supply is also equipped with a universal AC input, making it suitable for use in different regions around the world. It comes with interchangeable AC plugs to accommodate various power outlets.

The power supply has a high efficiency rating, converting up to 85% of the input power into useful output power. This not only reduces energy waste but also helps to keep operating costs low.

The Pro 190-4191 power supply comes with a detachable 12V, 3A center-positive barrel connector, which can be used to power devices with a standard 2.1mm x 5.5mm DC jack. The power supply also features a status LED indicator, which shows the power status of the unit.

In summary, the Pro 190-4191 power supply is a versatile and powerful solution for powering various electronic devices. Its wide voltage input range, adjustable output voltage, high efficiency rating, and built-in safety features make it a reliable and cost-effective choice for a wide range of applications.

1. Versatile Voltage Range: This power supply offers a wide range of input and output voltages, making it suitable for a variety of applications.

2. Overvoltage Protection: The power supply has built-in overvoltage protection to prevent damage to connected devices.

3. Short-Circuit Protection: It also includes short-circuit protection to safeguard against potential damage caused by short circuits.

4. Compact Size: The power supply has a compact size, making it ideal for use in confined spaces or portable applications.

5. Universal Input: The universal input feature allows the power supply to be used in different regions with varying power requirements.

1. Limited Current Output: With a maximum output current of only 2A, this power supply may not be suitable for applications that require high current.

2. No Overcurrent Protection: This power supply does not have built-in overcurrent protection.

3. No Remote On/Off Switch: The power supply does not come with a remote on/off switch, which may be a disadvantage for some users.

In conclusion, the 190-4191 2A 12V 24W 120-370VDC/85-264VAC power supply is a versatile and compact power supply with overvoltage and short-circuit protection. However, it may not be suitable for applications that require high current, and it lacks overcurrent protection and a remote on/off switch.

Based on the pros and cons, it is recommended for users who require a power supply with a wide voltage range and compact size, but do not need high current output. However, if you require a power supply with higher current output, overcurrent protection, or a remote on/off switch, it may be worth considering other options.

Details:

Its part number is 190-4191 / 1904191. Mounting Type: DIN Rail. Condition: NEW Warranty:Prime 30 Day Warranty This item is a RS Pro 190-4191 2A 12V 24W 120-370VDC/85-264VAC Power Supply. Input voltage : 120-370VDC/85-264VAC.

Product: Power Supply. Specifications: Manufacturer: RS Pro. Part Number: 190-4191 / 1904191. Number of Outputs.

part #: 1904191 price

• $11.99

specifications strialpower:

• brand: Rs Pro
• part type: Supply
• manufacturer part number: 190-4191
• item width: 8.000
• item height: 1.000
• upc: 735940141925

seller strialpower:

• city: Deer Park, New York
• rating: 99.9%
• # reviews: 59210

payments strialpower:

• other
• credit card: Visa
• wallet: Apple-pay

general strialpower:

• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
• condition: New

shipping strialpower:

• type: Calculated
• class: Standard, Expedited, One-day
• service: USPS FiRst Class, USPS Priority Mail, FedEx Ground / FedEx Home Delivery, FedEx Standard Overnight
• carrier: USPS, FedEx
• transit: 5-11 Days
• cost: $10.30

returns strialpower:

• paid by: Seller
• time: 30 Days
• method: Money back
• policy: Returns Accepted

offer strialpower:

• best offeRs: True
• sold: 0
• started: September 26, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home

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