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PWC12-9 The Astrodyne TDI PWC12-9 is a 12W AC/DC converter with a 9VDC output. It features a universal 90-264 VAC input and an open frame design.
Mfr Part #:

PWC12-9

Mfr Name: Astrodyne TDI
Astrodyne TDI
The Astrodyne TDI PWC12-9 is a 12W AC/DC converter with a 9VDC output. It features a universal 90-264 VAC input and an open frame design.
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PWC12-9 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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PWC12-9 Description

Short technical summary and product information.

The Astrodyne TDI PWC12-9 is a micro-miniature, 12-watt switching power supply designed for AC/DC conversion. It provides a single 9VDC output at 1.34A, delivering a total of 12 watts of power.

 

This converter operates with a universal input voltage range of 90-264 VAC at 47-440 Hz. Key electrical specifications include 78% typical efficiency, ±1% max load regulation, and ±0.5% max line regulation. It offers 3,000 VAC input to output isolation and features over-voltage and latching short-circuit protection.

 

The PWC12-9 has an open frame, DIP style, through-hole mounting package measuring 52.3mm x 27.2mm x 23.0mm. It is designed for applications in ITE (Commercial) and Medical sectors, adhering to safety standards like IEC 60601-1 and IEC 60950-1. The operating temperature range is -25°C to +65°C ambient.

PWC12-9 Quick Information

Product Type: AC/DC Converter
Series: PWC12
Canonical Name: PWC12-9 9V 12W AC/DC Converter
Subcategory: AC/DC Converters

PWC12-9 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PWC12-9 Features

  • 12W output power capacity.
  • Single 9VDC output voltage.
  • Universal 90-264 VAC input range.
  • Open frame, through-hole mounting.
  • Designed for ITE and Medical applications.

PWC12-9 Applications

  • Suitable for commercial equipment.
  • Ideal for medical device integration.
  • Used in industrial control systems.
  • Powers various electronic subsystems.

PWC12-9 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

90-264 VAC.

What is the package type?

4-DIP Module, through-hole mounting.

What is the operating temperature range?

-25°C to +65°C ambient.

What is the output current?

1.34 A.

What is the efficiency?

78%.

What is the input-to-output isolation voltage?

3000 VAC.

What protection features does it have?

Over voltage clamp protection and short circuit protection with latching auto-recovery.

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