圖片僅供參考

RAC20-12SK/277

Name: RAC20-12SK/277
Rating: 4.7 (12 reviews)

AC/DC CONVERTER 12V 20W

製造商
製造商。部分 #RAC20-12SK/277
包
資料表 RAC20-12SK/277 DataSheet
有現貨的9557

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Series	POWERLINE RAC20-K (20W)
Part Status	Active
Type	Enclosed
Number of Outputs	1
Voltage - Input	85 ~ 305 VAC, 120 ~ 430 VDC
Voltage - Output 1	12V
Current - Output (Max)	1.67A
Power (Watts)	20 W
Applications	Household Appliances, ITE (Commercial)
Operating Temperature	-40°C ~ 85°C (With Derating)
Efficiency	86%
Mounting Type	Through Hole
Package / Case	5-DIP Module, 4 Leads
Size / Dimension	2.07" L x 1.08" W x 0.91" H (52.5mm x 27.4mm x 23.0mm)
Approval Agency	CE, cURus
Standard Number	60335-1; 62368-1

概述

Description

The RAC20-12SK/277 is a compact AC-DC power supply designed for various electronic applications. It delivers a regulated output of 12V at 20W and is suitable for powering devices that require a reliable voltage source. This power supply features a universal input voltage range, making it adaptable for global use. It is built with high efficiency, ensuring minimal energy loss and heat generation, which contributes to its longevity and reliability.
The RAC20-12SK/277 comes with built-in protection features, including overvoltage, overcurrent, and short-circuit protection, ensuring safe operation under varying load conditions. Its compact form factor allows for easy integration into space-constrained designs. The unit is compliant with international safety and EMC standards, making it ideal for consumer electronics, industrial controls, and medical devices. Overall, the RAC20-12SK/277 is a versatile and robust power solution for modern electronic applications.

Features

The RAC20-12SK/277 is a compact AC-DC power supply designed for various applications. Key features include:
1. Output Voltage: 12V DC output, ideal for powering low-voltage devices.
2. Power Rating: 20W maximum output power, suitable for a range of electronic applications.
3. Input Voltage Range: Accepts a wide input voltage range of 90-264V AC, making it versatile for global use.
4. Efficiency: High efficiency, typically over 85%, reducing energy consumption and heat generation.
5. Compact Design: Space-saving dimensions, allowing for easy integration into various systems.
6. Protection Features: Includes short-circuit, overload, and over-voltage protection for enhanced reliability.
7. Certifications: Complies with various safety and emissions standards, ensuring safe operation in consumer and industrial environments.
8. Cooling: Fanless operation for quiet performance.
These features make the RAC20-12SK/277 suitable for applications in telecommunications, industrial automation, and consumer electronics.

Package

The RAC20-12SK/277 is a type of AC-DC power supply packaged in a compact, open-frame design. It typically features a PCB mount configuration, allowing for easy integration into various electronic applications.

Pinout

The RAC20-12SK/277 is a DC-DC converter produced by RECOM. It features a pin count of 8 pins. This model is designed to convert a high input voltage (typically from 85 to 305 VAC) down to a stable 12 VDC output.
The primary functions include:
1. Input Voltage Range: Accepts a wide range of input voltages, making it versatile for various applications.
2. Output Voltage: Provides a regulated 12 VDC output suitable for powering electronic devices.
3. Isolation: Offers electrical isolation between input and output, enhancing safety.
4. Efficiency: Designed for high efficiency, minimizing energy loss during the conversion process.
This converter is commonly used in industrial and commercial applications where reliable power supply is critical.

Manufacturer

The RAC20-12SK/277 is manufactured by RECOM Power, a company specializing in power supply solutions. Founded in 1990, RECOM Power is known for designing and producing high-quality DC/DC converters, AC/DC power supplies, and LED drivers. The company operates in the electronics sector, focusing on energy-efficient and innovative power technologies for various applications, including industrial, telecommunications, medical, and automotive markets. RECOM is recognized for its commitment to reliability and performance, offering a wide range of products that cater to different voltage and power requirements. Their products are widely used in both consumer and professional electronics, emphasizing efficiency and durability.

Application

The RAC20-12SK/277 is a 20W AC-DC power supply typically used in industrial automation, telecommunications, medical devices, and LED lighting applications. Its compact design and high efficiency make it suitable for powering embedded systems, sensors, and equipment requiring stable and reliable voltage conversion in various electronic applications.

Equivalent

The RAC20-12SK/277 is a DC-DC converter from RECOM. Equivalent products include the Mean Well IRM-15-12, Traco Power THN 15W series, and CUI's V7805-500. Ensure to check specifications like input/output voltage, current rating, and efficiency to confirm compatibility.