AMEM3-12S277HAVZ-ST The Aimtec AMEM3-12S277HAVZ-ST is an efficient 3W AC-DC power supply module offering a 12V output voltage and a wide input range of 85-305VAC. It features high isolation and a broad operating temperature range.
Mfr Part #:

AMEM3-12S277HAVZ-ST

Mfr Name: Aimtec
Aimtec
The Aimtec AMEM3-12S277HAVZ-ST is an efficient 3W AC-DC power supply module offering a 12V output voltage and a wide input range of 85-305VAC. It features high isolation and a broad operating temperature range.
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AMEM3-12S277HAVZ-ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage
Width

AMEM3-12S277HAVZ-ST Description

Short technical summary and product information.

The Aimtec AMEM3-12S277HAVZ-ST is a 3W AC-DC converter module designed for reliable power conversion in various applications. It accepts a universal input voltage range of 85-305VAC, providing a stable 12V output with a maximum current of 250mA.

 

Key electrical specifications include an efficiency of up to 78% and a high isolation voltage of 4000VAC, enhancing system safety and reliability. The module operates effectively within a wide temperature range of -40°C to 85°C, with derating applied above 70°C.

 

Designed for practical integration, the AMEM3-12S277HAVZ-ST features a chassis mount type and enclosed construction. Its compact dimensions (75.9mm x 31.5mm x 26.4mm) make it suitable for space-constrained designs. The converter is suitable for applications such as household appliances and commercial ITE equipment.

AMEM3-12S277HAVZ-ST Quick Information

Product Type: AC DC Converter
Series: AMEM3
Canonical Name: AMEM3-12S277HAVZ-ST AC-DC Power Supply Module
Subcategory: Power Supply Module

AMEM3-12S277HAVZ-ST Compliance

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

AMEM3-12S277HAVZ-ST Features

  • Provides 12V output from 85-305VAC input.
  • Features 4000VAC high isolation voltage.
  • Operates reliably from -40°C to 85°C.
  • Offers 78% efficiency for power savings.
  • Designed for chassis mount integration.

AMEM3-12S277HAVZ-ST Applications

  • Suitable for household appliances.
  • Ideal for ITE commercial applications.
  • Provides stable power conversion.
  • Designed for industrial controls.

AMEM3-12S277HAVZ-ST FAQs

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

85-305 VAC.

What is the operating temperature range?

-40°C to 85°C (with derating).

What is the package type?

Enclosed, chassis mount.

What is the output voltage?

12 V.

What is the power rating?

3 W.

What is the isolation voltage?

4000 VAC.

What certifications does it have?

cURus approved, meeting standards 60335-1 and 62368-1.

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