 
                            | Allicdata Part #: | LEA75F-48-C-ND | 
| Manufacturer Part#: | LEA75F-48-C | 
| Price: | $ 74.09 | 
| Product Category: | Power Supplies - External/Internal (Off-Board) | 
| Manufacturer: | Cosel USA, Inc. | 
| Short Description: | AC/DC PS (OPEN FRAME) | 
| More Detail: | Open Frame, Conformal Coated AC DC Converter 1 Out... | 
| DataSheet: |  LEA75F-48-C Datasheet/PDF | 
| Quantity: | 1000 | 
| 1 +: | $ 67.35330 | 
| Power (Watts): | 75W | 
| Approvals: | CE, cURus, TUV | 
| Minimum Load Required: | -- | 
| Size / Dimension: | 8.74" L x 2.17" W x 1.14" H (222.0mm x 55.0mm x 29.0mm) | 
| Mounting Type: | Chassis Mount | 
| Features: | PFC, Universal Input | 
| Operating Temperature: | -20°C ~ 70°C (With Derating) | 
| Efficiency: | 86% | 
| Voltage - Isolation: | 3kV | 
| Applications: | ITE (Commercial) | 
| Series: | LEA | 
| Current - Output (Max): | 1.6A | 
| Voltage - Output 4: | -- | 
| Voltage - Output 3: | -- | 
| Voltage - Output 2: | -- | 
| Voltage - Output 1: | 48V | 
| Voltage - Input: | 85 ~ 264 VAC | 
| Number of Outputs: | 1 | 
| Type: | Open Frame, Conformal Coated | 
| Part Status: | Active | 
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AC DC Converters are electrical devices that help us transform electrical power from AC to DC with ease. The LEA75F-48-C belongs to such a family of power converters. This device is used to convert 48VAC electrical power to DC power using the principles of buck-boost switching.
Basically, a buck-boost converter is a combination of two converters, the buck converter and the boost converter. This power converter comprises of two separate conversion stages arranged in parallel with respect to the input, in this case 48VAC and the output, which is a regulated DC voltage. The buck converter reduces the input voltage while the boost converter increases input voltage, thereby helping to produce a DC voltage with regulated consistency.
The LEA75F-48-C has an input voltage range of 70 to 264VAC, which makes it suitable for a number of applications. It also has an efficiency rating of over 95%, and it has a power factor rating of 90% at full load, making it one of the most efficient power converters available. It is ideal for both indoor and outdoor use.
When it comes to applications, the LEA75F-48-C converter is ideal for grid connected residential, commercial and industrial applications. This converter helps to provide low cost, reliable, clean and efficient DC power. Some of the uses of this converter include supplying power to remote outdoor lighting, powering electronic equipment, powering emergency systems, powering surveillance intsllations, and industrial automation systems.
When considering the working principles behind the LEA75F-48-C, three main components are involved; the MPPT (Maximum Power Point Tracking), the AC/DC converter circuit, and the pulse width modulation (PWM) technology. The MPPT is the process of optimizing the input voltage and ensuring that the output DC voltage is within the ideal range. The AC/DC converter circuit is what actually carries out the conversion process from AC to DC. The PWM technology is what regulates the output voltage by modulating the frequency of the voltage pulses.
The LEA75F-48-C is among the most reliable AC to DC converters with some of the best ratings. It also has great efficiency, low year-on-year cost savings, high power factor, remote monitoring, alarm notifications, and an impressive form factor. This converter is one of the most versatile and efficient AC to DC converters that is ideal for both commercial and industrial applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description | 
|---|
| LEA75F-3R3-SNY | Cosel USA, I... | 73.99 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-24-G | Cosel USA, I... | 68.96 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-30-S | Cosel USA, I... | 71.92 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-5-YJ2 | Cosel USA, I... | 77.05 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-18-SNJ2 | Cosel USA, I... | 82.88 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-5-SNG | Cosel USA, I... | 74.77 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-5-R | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-24-V | Cosel USA, I... | 78.04 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-24-SNYJ2 | Cosel USA, I... | 82.88 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-18-SN | Cosel USA, I... | 73.99 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-24-RY | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-3R3-RY | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-48-RY | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-30-SN | Cosel USA, I... | 73.99 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-24 | Cosel USA, I... | 68.17 $ | 54 | SWITCHING POWER SUPPLIES ... | 
| LEA75F-30-SNYJ2 | Cosel USA, I... | 82.88 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-24-SN | Cosel USA, I... | 73.99 $ | 5 | SWITCHING POWER SUPPLIES ... | 
| LEA75F-9-SNJ2 | Cosel USA, I... | 82.88 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-48 | Cosel USA, I... | 68.17 $ | 5 | SWITCHING POWER SUPPLIES ... | 
| LEA75F-24-Y | Cosel USA, I... | 68.17 $ | 2 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-12-R | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-12-RV | Cosel USA, I... | 82.0 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-30-SNJ2 | Cosel USA, I... | 82.88 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-30-Y | Cosel USA, I... | 68.17 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-24-C | Cosel USA, I... | 74.09 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-12-SN | Cosel USA, I... | 73.99 $ | 5 | SWITCHING POWER SUPPLIES ... | 
| LEA75F-48-R | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-48-C | Cosel USA, I... | 74.09 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-15 | Cosel USA, I... | 68.17 $ | 2 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-15-SN | Cosel USA, I... | 73.99 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-18-Y | Cosel USA, I... | 68.17 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-9-RY | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-18-RY | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-24-S | Cosel USA, I... | 71.92 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-48-SNY | Cosel USA, I... | 73.99 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-12-SR | Cosel USA, I... | 75.87 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-24-SNH | Cosel USA, I... | 77.34 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-48-SNCY | Cosel USA, I... | 79.91 $ | 1000 | AC/DC PS (OPEN FRAME)Encl... | 
| LEA75F-9-R | Cosel USA, I... | 72.12 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
| LEA75F-3R3-Y | Cosel USA, I... | 68.17 $ | 1000 | AC/DC PS (OPEN FRAME)Open... | 
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