Product Identity: Part Number: RAC04-3.3SA/277 Manufacturer: Recom Power Canonical Name: Recom Power RAC04-3.3SA/277 AC/DC Converter Product Type: AC DC Converter Series: POWERLINE Category: Power Supplies - Board Mount Subcategory: Board Mount Package: 7-DIP Module, 6 Leads Mounting Type: Through Hole Summary: The Recom Power RAC04-3.3SA/277 is a 4 Watt AC/DC converter designed for PCB mounting. It features a universal input voltage range and 3.3V output. Description: The Recom Power RAC04-3.3SA/277 is a compact 4 Watt AC/DC power supply module designed for PCB mounting. It offers a universal input voltage range from 90-305VAC, making it suitable for global applications. The converter provides a regulated 3.3VDC output with a maximum current of 1.2A. Key features include 3kVAC isolation, short circuit protection with automatic restart, and a wide operating temperature range of -40°C to 70°C. The module is designed for ITE (Commercial) applications and meets EN/UL certification standards. With its ultracompact size and through-hole mounting, the RAC04-3.3SA/277 is an efficient solution for space-constrained designs requiring reliable AC to DC power conversion. It is certified for CE, cULus, and EN standards, ensuring compliance and safety. Specifications: - Applications: ITE (Commercial) - Approval Agency: CE, cULus, EN - Current: 1.2 A - Efficiency: 68% - Features: Universal Input - Height: 17.6 mm (0.69") - Length: 36.7 mm (1.44") - Mounting Type: Through Hole - No Load Power Consumption: 220 mW - Number of Outputs: 1 - Operating Temperature: -40 °C to 70 °C - Output Voltage: 3.3 V - Power (Watts): 4 W - SVHC Present: Not Present - Standard Number: 60950-1 - Storage Temperature: -40 °C to 85 °C - Temperature Coefficient: ±0.02%/°C - Type: Enclosed - Voltage: 90 to 305 VAC - Width: 27 mm (1.07") Availability and Pricing: - Stock Status: Stock on Request - Distributor Count: 0 - Total Stock: 0 - Pricing Available: No Features: - 4 Watt ultracompact AC-DC power supply. - Universal input voltage range 90-305VAC. - 3.3VDC regulated single output. - 3kVAC isolation (Class II). - Short circuit protected with automatic restart. Applications: - Suitable for ITE (Commercial) applications. - Ideal for space-constrained designs. - Global power supply solutions. - Standby relay circuits. Compliance: - RoHS Status: RoHS3 Compliant - REACH Status: REACH Unaffected - Moisture Sensitivity Level: 1 Unlimited - SVHC Present: Not Present Documents and Media: - Datasheet: https://static.distyparts.com/disty-files/datasheets/12/09/37/12093773-945-1064-ND.pdf - Image: https://static.distyparts.com/disty-files/images/12/09/37/12093773-945-1064-ND.jpg - Product Page: https://distyparts.com/product/rac04-3-3sa-277 - RFQ URL: https://distyparts.com/product/rac04-3-3sa-277#rfq FAQs: Q: What is the input voltage range for the RAC04-3.3SA/277? A: The input voltage range is 90-305 VAC. Q: What is the rated power of the RAC04-3.3SA/277? A: The rated power is 4 Watts. Q: What is the output voltage of the RAC04-3.3SA/277? A: The output voltage is 3.3V. Q: What is the output current for the RAC04-3.3SA/277? A: The output current is 1.2A. Q: What is the operating temperature range for this AC/DC converter? A: The operating temperature range is -40°C to 70°C. Q: What type of package is the RAC04-3.3SA/277 in? A: It is a 7-DIP Module with 6 leads. Q: How is the RAC04-3.3SA/277 mounted? A: It is mounted using the Through Hole method. Related Pages: - Manufacturer: https://distyparts.com/manufacturer/recom-power - Category: https://distyparts.com/category/power-supplies-board-mount/ac-dc-converters - Product Page: https://distyparts.com/product/rac04-3-3sa-277 - Markdown File: https://distyparts.com/product/rac04-3-3sa-277.md - TXT File: https://distyparts.com/product/rac04-3-3sa-277.txt