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MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
Specifications
Brand Name :
G·T
Model Number :
GTK-C3K
Place of Origin :
China
MOQ :
1 PCS
Price :
USD5-7PCS
Payment Terms :
T/T
Supply Ability :
500 pcs per month
Delivery Time :
10-15 working days upon order quantity
Packaging Details :
Neutral factory box
name :
power supply board
input voltage :
85 VAC ～265 V AC
input frequency rangency :
47 ~ 63Hz
Rated voltage :
cold start 30A
output power :
17W maximum value 20W
Description

Dual 12V5V power supply board 12V0.5A5V2A MCU relay power supply bare board instrument

Switching power supply with temperature protection, over current protection and short circuit protection, AC90~265V wide voltage input, EMI filter, high and low voltage isolation, DC12V/5V output, small volume, secondary feedback 431 accurate voltage output.

input characteristics
input voltage

85 VAC ～265 V AC
input frequency range

47 ~ 63Hz
input current

0.5A (AC110V) / 0.3A (AC230V)
input surge current cold start 30A
output characteristics
output voltage range DC11.9 to 12.4V 4.9VV-5.1V
output current range 5V (main path) 0-1500mA; peak current 2000Ma 12V (vice Road) 0A-500mA; peak current 650mA
output power 17W maximum value 20W
output adjustment rate characteristics ± 0.5%
output efficiency

85%
ripple and noise (max)

150mVp-p
output start up time 2500ms/220V, 80ms/110V (full load)
protective function
overcurrent protection protection type: constant current limit, automatic recovery after abnormal conditions are removed.
short circuit protection protection type: hiccup mode, automatic recovery after abnormal condition is lifted.
overvoltage protection protection type: turn off the output voltage and resume after restart.
temperature protection there is a protection type: turn off the output voltage, and automatically resume after the abnormal condition is removed.
use bad conditions
working environment

-20 ~ +60 C (full load) +70 C (60% load)
working temperature

20 ~ 90% RH, no condensation
storage temperature and humidity

40 ~ +80 C, 10 ~ 95% RH
environment is 25 degrees centigrade, and the average time of failure is more than 18000 hours under 80% load.

other:

Features of the company's products:

1. product 100% full load aging test (aging 48 hours, impact 2 hours)

The 2. regulated switching power supply is designed by pulse width modulation (PWM) switch technology, which ensures the stability and efficiency of the power supply.

3. product warranty for two years, the above quoted price is no tax.

The 4. efficiency is more than 85%, and the temperature rise is less than 25 degrees.

5. product process control is more rigorous and exquisite workmanship.

Product tags

5v relay board

,

i2c relay board

,

24v relay board
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MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

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Product Detail
Brand Name :
G·T
Model Number :
GTK-C3K
Place of Origin :
China
MOQ :
1 PCS
Price :
USD5-7PCS
Payment Terms :
T/T
Contact Supplier
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K
MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

Changzhou Geng Tai Electronics Co., Ltd

Active Member
6 Years
jiangsu, changzhou
Since 2016
Business Type :
Manufacturer
Main Products :
Deuterium Lamp Power Supply, High Voltage Power Supply, Instrument Power Supply
Total Annual :
2000000-3000000
Employee Number :
100~120
Certification Level :
Active Member
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