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2A 13-24V To 12V Voltage Regulator Dc-Dc Step-Down Buck Replace Lm7812 L7812
2A 13-24V To 12V Voltage Regulator Dc-Dc Step-Down Buck Replace Lm7812 L7812
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$17.98 USD
Regular price
$17.98 USD
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Product Name : 3A 13-24V to 12V Voltage Regulator DC-DC Converter Step-Down Buck Module replace LM7812 L7812 RS485 Relay Wifi Bluetooth Router
Packing list:
1 PCS DD2712SA_12V 3A 13V-27V to 12V DC DC Step-Down Converter Module
Description:
Input voltage 13~27V,output 12V
Maximum output current 2A,Short time maximum output current 3A
DC-DC Step-Down Converter module working frequency 900KHz. efficiency is 77-92% .
Quiescent current: about 250uA
Overtemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.
Operating Temperature :–20°C to +85°C
Size : 25 x 15 x 6.3mm
Weight : 2.4g
Attention :
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
Applications:
12V Motor
12V WIFI router
315M 433M Wireless Control
CCTV camera
Toy car
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
replace LM7812 L7812 LDO
