Details

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BUY ETL81-050 https://www.utsource.net/itm/p/6529498.html
BIPOLAR TRANSISTOR MODULES Rating and Specifications

Parameter	Value	Unit
Input Voltage	85 - 264	VAC
Output Voltage	5	VDC
Output Current	1.0	A
Efficiency	85	%
Operating Temp.	-20 to +70	掳C
Protection	Overload, Short
Mounting Type	Through-hole
Dimensions (LxWxH)	50 x 30 x 20	mm

Instructions:

1. Installation:

   • Ensure the ETL81-050 is installed in a well-ventilated area to avoid overheating.
   • Use the provided mounting holes for secure installation.

2. Input Connection:

   • Connect the input terminals to an AC power source within the specified voltage range (85 - 264 VAC).

3. Output Connection:

   • Connect the output terminals to your DC-powered device, ensuring polarity is correctly matched (positive to positive, negative to negative).

4. Operation:

   • Once connections are verified, power on the device.
   • Monitor the output voltage and current to ensure it meets the specifications.

5. Protection Features:

   • The unit includes built-in overload and short-circuit protection. In case of a fault, disconnect the power supply immediately.

6. Maintenance:

   • Regularly inspect connections and mounting hardware for signs of wear or corrosion.
   • Keep the unit clean and free from debris to maintain optimal performance.

(For reference only)