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  3. UNITRONICS M90-19-R4

UNITRONICS M90-19-R4 Isolated Converter 24VDC

M90-19-r4 Unitronics Isolated Converter 24vdc

( Brand: Unitronics ), ( Manufacturer Part Number: M90-19-R4 ), ( Part Type: Converter )

Review UNITRONICS Isolated Converter 24vdc

The Unitronics M90-19-R4 Isolated Converter is a versatile and reliable solution for converting AC to DC voltage in industrial automation applications. This converter is specifically designed to meet the demands of harsh environments, ensuring reliable operation even in the most challenging conditions.

The M90-19-R4 is a 2-quadrant, single-phase AC to DC converter, capable of operating with an input voltage range of 90-265V AC, 50-60Hz. It features an output voltage of 24VDC and a maximum output current of 4.5A. The converter is designed with a high input power factor, ensuring efficient energy transfer and reducing power losses.

One of the standout features of the M90-19-R4 is its isolation capability. The converter comes with an output galvanic isolation of 1500VAC, making it suitable for applications where safety and equipment protection are paramount. This isolation feature also allows for the use of the converter in systems where ground loops or common-mode voltage may be present.

The M90-19-R4 is built with high-quality components and features overload protection, short-circuit protection, and overvoltage protection, ensuring the safety of both the converter and connected equipment. The converter also includes a status LED indicator, making it easy to monitor the status of the power supply.

Installation of the M90-19-R4 is straightforward, with a compact size and M8 terminals for easy wiring. The converter is also RoHS compliant, making it an environmentally friendly choice for your industrial automation needs.

Overall, the Unitronics M90-19-R4 Isolated Converter is a robust and reliable solution for converting AC to DC voltage in industrial applications. Its isolation capability, efficient energy transfer, and safety features make it an ideal choice for harsh environments where equipment protection and safety are paramount.

Unitronics M90-19-R4 Isolated Converter: Pros and Cons

The Unitronics M90-19-R4 Isolated Converter is a popular choice for automation applications due to its features and benefits. Below are some of its pros and cons.

Pros:

1. Isolation: The M90-19-R4 provides electrical isolation between the input and output circuits, ensuring that any voltage spikes or electrical noise on the input side do not affect the output side. This is especially important in applications where safety and reliability are critical.

2. Wide Input Voltage Range: The converter can accept input voltages ranging from 100VAC to 277VAC, making it suitable for use in various industrial environments.

3. Wide Output Voltage Range: The converter can provide output voltages ranging from 0V to 24VDC, making it versatile for use with different types of loads.

4. Compact Size: The M90-19-R4 is a compact device, measuring only 102mm x 75mm x 32mm, making it easy to install in tight spaces.

5. High Reliability: Unitronics is a well-known manufacturer of industrial automation components, and the M90-19-R4 is designed to meet industrial standards for reliability and durability.

6. Protection Circuit: The converter has built-in protection features, such as overvoltage, undervoltage, overcurrent, and short-circuit protection, which help to ensure the safety of the converter and the connected equipment.

Cons:

1. Limited Output Current: The M90-19-R4 can provide a maximum output current of 1A, which may not be sufficient for applications that require higher current levels.

2. Limited Input Frequency: The converter is designed to work with input frequencies of 50/60Hz only, which may limit its use in applications with different frequency requirements.

3. Cost: The M90-19-R4 may be more expensive than some other isolated converters in the market due to its advanced features and high reliability.

Conclusion:

The Unitronics M90-19-R4 Isolated Converter is an excellent choice for applications that require electrical isolation, wide input and output voltage ranges, and compact size. Its protection features and high reliability make it a reliable and safe option for industrial automation applications. However, its limited output current and input frequency, as well as its cost, may be drawbacks for some users.

Recommendation:

If your application requires higher output current or input frequency, or if you have a limited budget, you may want to consider alternative isolated converters with different specifications. However, if you need a compact, reliable, and versatile isolated converter with wide voltage ranges and advanced protection features, the Unitronics M90-19-R4 is an excellent choice.

Details:

Location RT D92 BB258A22 RT D92 BB258A22. Item is sold as where.

part #: m9019r4 prices

  • $48.99-$342.26

specifications voltageregula:

  • brand: Unitronics
  • mpn: M90-19-r4
  • part type: Converter

seller voltageregula:

  • city: Warren, Michigan
  • rating: 99.6%
  • # reviews: 2731

offer voltageregula:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: March 7, 2025
  • best offers: True
  • quantity: 1

general voltageregula:

  • Electronic Components Semiconductors > Semiconductors Actives > Power Regulators Converters
  • condition: Used

payments voltageregula:

  • other
  • wallet: Google-pay
  • credit card: Discover

returns voltageregula:

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

shipping voltageregula:

  • transit: 3-6 Days
  • cost: $15.88
  • type: Calculated
  • carrier: UPS, USPS
  • class: Standard, Expedited
  • service: UPS Ground, USPS Priority Mail
part type: converter,
category: business & industrial > electronic components semiconductors > semiconductors actives > power regulators converters, sku: 7946026801093682,
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5 offers $48.99–$342.26 USD
  • New. Offer #1 priced at $48.99 + $5.83 shipping estimate = $54.82* total. +$5.83 shipping
  • New. Offer #2 priced at $342.26 + $12.90 shipping estimate = $355.16* total. +$12.90 shipping
  • New. Offer #3 priced at $297.00 + $20.00 shipping estimate = $317.00* total. Unitronics-CONVERT SERIES DATA FROM RS232 TO RS422 OR 485 .+$20.00 shipping
  • New – Open box. Offer #4 priced at $136.35 + $12.90 shipping estimate = $149.25* total. UNITRONICS / M9019R4 (NEW NO BOX) CONVERTER, RS232 TO RS422/485, RJ11 CONNECTOR, LED INDICATOR.+$12.90 shipping
  • New – Open box. Offer #5 priced at $225.00 + $14.46 shipping estimate = $239.46* total. +$14.46 shipping

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