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AJMRTC HLK-20M09 AC-DC Isolated Switching Power Supply Module, 85-265V AC to 9V DC 20W Step-Down Converter Module for Smart Home Equipment, Electronic DIY, 1 PCS
- Wide AC input range 85-265VAC, compatible with global household mains voltage
- Stable 9V DC 20W output, rated 2222mA, reinforced 3000VAC isolation between input and output
- Built-in over-current and short-circuit protection with automatic recovery function
- Low ripple and low no-load power consumption, ideal for smart home control circuits
- Fully encapsulated compact module, easy PCB through-hole welding and embedded installation
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Overview
Specs
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AJMRTC HLK-20M09 is an isolated AC-DC switching power supply module. It converts household AC mains into steady 9V DC power for intelligent home devices, sensor boards and embedded electronic projects. The epoxy encapsulated design provides dustproof, moisture-proof and shockproof performance for indoor use. It features high conversion efficiency and reliable 7×24-hour continuous operation. This listing includes one piece of HLK-20M09 power module.
Specifications
Brand: AJMRTC
Model: HLK-20M09
Quantity: 1 PCS
Input Voltage: 85-265V AC 50/60Hz
Output: DC 9V, 2222mA, 20W
Isolation Voltage: 3000VAC
Protection: Over-current, Short-circuit, Auto-recovery
Dimension: 57 x 33 x 22.5mm
Operating Temp: -25 ~ +60
Ripple Noise: 150mV
Application: Smart Home, Sensor Module, LED Driver, Electronic DIY
Feature: Isolated design, low standby power, encapsulated package
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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