Product Identity:
Part Number: RAC04-09SA/277
Manufacturer: Recom Power
Canonical Name: Recom Power RAC04-09SA/277 AC/DC Converter
Product Type: AC DC Converter
Series: RAC04
Category: Power Supplies - Board Mount
Subcategory: AC DC Converters
Package: 7-DIP Module, 6 Leads
Mounting Type: Through Hole

Summary:
The Recom Power RAC04-09SA/277 is a 4W AC/DC converter with a 9V output. It features a universal input voltage range of 90-305 VAC and 76% efficiency.

Description:
The Recom Power RAC04-09SA/277 is a compact AC/DC power supply designed for PCB mounting. It offers a rated power of 4 Watts and a single 9VDC output capable of delivering 444mA.

This converter operates within a wide universal input voltage range of 90-305 VAC, making it suitable for various global power grids. It boasts an efficiency of 76% and features essential protections like short circuit protection with automatic restart. The operating temperature range is -40°C to 70°C with derating.

Designed for through-hole mounting, the RAC04-09SA/277 comes in a 7-DIP module package with 6 leads. It is certified by CE, cULus, and EN standards, indicating compliance with safety and performance requirements for ITE (Commercial) applications.

Key electrical specifications include 3kVAC isolation, a hold-up time of 15ms, and low no-load power consumption. The output ripple and noise are kept below 200mVp-p for the 5V output, ensuring stable power delivery.

Specifications:
- Applications: ITE (Commercial)
- Approval Agency: CE, cULus, EN
- Current: 444 mA
- Efficiency: 76%
- 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 typ. (277VAC)
- Number of Outputs: 1
- Operating Temperature: -40 °C to 70 °C (With Derating)
- Output Voltage: 9 VDC
- Package / Case: 7-DIP Module, 6 Leads
- Power (Watts): 4 W
- Standard Number: 60950-1
- Temperature Coefficient: ±0.02%/°C typ
- Type: Enclosed
- Voltage: 90-305 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 AC/DC converter with 9V output.
- Universal input voltage range 90-305 VAC.
- 76% efficiency at full load.
- Through Hole mounting in 7-DIP package.
- Short circuit protection with auto restart.

Applications:
- Powers industrial control circuits from AC mains.
- Compact design for space-constrained PCB assemblies.
- Regulated 9VDC output for sensitive electronics.
- Universal input range including 277VAC for global use.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited

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/rac04-09sa-277
- RFQ URL: https://distyparts.com/product/rac04-09sa-277#rfq

FAQs:
Q: What is the output voltage of the RAC04-09SA/277?
A: The output voltage is 9 VDC.

Q: What is the maximum output current for this AC/DC converter?
A: The maximum output current is 444 mA.

Q: What is the input voltage range for the RAC04-09SA/277?
A: The input voltage range is 90-305 VAC.

Q: What is the rated power of the Recom Power RAC04-09SA/277?
A: The rated power is 4 W.

Q: What is the efficiency of the RAC04-09SA/277 converter?
A: The efficiency is 76%.

Q: What is the operating temperature range for this AC/DC converter?
A: The operating temperature range is -40°C to 70°C with derating.

Q: How is the RAC04-09SA/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/rac04-09sa-277
- Markdown File: https://distyparts.com/product/rac04-09sa-277.md
- TXT File: https://distyparts.com/product/rac04-09sa-277.txt