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The GAPTEC Electronic 1ACM_12S3 is a 1 Watt, single output AC-DC converter from the 1ACM_S3 series. It offers a wide input voltage range of 85~264VAC or 70~400VDC, making it versatile for various power applications. This converter provides a regulated 12V output at 83mA and boasts an efficiency of 70% with low standby power consumption.
Designed with an open frame, ultra-slim SIP package, the 1ACM_12S3 is suitable for through-hole mounting. It includes over-current and short-circuit protection with automatic recovery. The operating temperature range is -40°C to 85°C with derating. This industrial-grade converter is ideal for applications such as instrumentation and smart home devices where high efficiency and safety isolation are required.
Key electrical specifications include a line regulation of ±1.5% and load regulation of ±2.5%. The typical ripple and noise is 120mV. It operates at a switching frequency of 60 KHz. The unit is approved by CE, cURus, and UL standards, adhering to 60950-1.
This converter is designed for applications that do not have high requirements on EMC. If used in EMC-harsh environments, an EMC application circuit must be added. Its flexible design helps reduce layout problems.
The 1ACM_12S3 provides a 12V output voltage.
The power rating of the 1ACM_12S3 is 1 Watt.
The input voltage range is 85~264VAC and 70~400VDC.
The 1ACM_12S3 uses an open frame, ultra-slim SIP package.
The operating temperature range is -40°C to 85°C with derating.
The 1ACM_12S3 is RoHS3 Compliant.