AC-DC 5V 2000mA 10W Precision Buck Converter 1Pcs

Detailed Information About The Product:

Name：AC-DC 5V 2000mA 10W Precision Buck Converter AC 220V to 5V DC Step Down Transformer Power Supply Module 1Pcs
Product features:
Overcurrent protection, Overload protection.
The double-sided layout of components has a smaller volume. Small volume installation is more convenient,
Equipped with temperature protection, overcurrent protection, short circuit protection, and high and low voltage insulation functions.
Suitable for industrial instruments, smart home switch socket hosts, civil electronic products, toy products, chargers, and other products.

Test items:
AC input (VAC): AC90-265V
DC input (VDC): DC90-380V
Frequency range (Hz): 47-63
Input current (A): 0.06/115VAC , 0.03/230VAC
Inrush current (A): Cold start: 5A/230VAC
Efficiency (TYP): 70%-75%
No-load standby (mW): 5V≤45MW
Rated power (W): 10W
Linear adjustment rate: full load: ±1%
Load regulation rate: 10-100% load: ±3%
Switching frequency (KHz): 0.8-65 (frequency conversion control chip)
Insulation voltage (VAC): input to output test: 60S ≤5mA=1000V
Insulation resistance (MΩ): input to output test: 500VDC=100
Short-circuit protection: rated input voltage: long-term short-circuit, self-recovery
Overcurrent protection: rated input voltage: full load constant current mode
Start delay time (ms): Vin: 230VAC =500ms
Power-down hold time (ms): Vin: 230VAC=25ms
Colour: Black
Material: PCB+Components

Package Contents:
1 x AC to DC Step Down module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.