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250VAC 30VDC Arduino 2 Relay Module Expansion Board , Control Panel

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Oky Newstar Technology Co., Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Contact Person:Ms Erica Teng

250VAC 30VDC Arduino 2 Relay Module Expansion Board , Control Panel

Place of Origin : Guangdong China (Mainland)
Brand Name : Oky Newstar
Model Number : oky3012-1
MOQ : 1 Piece/Pieces
Packaging Details : 6cm x 4cm x 2cm (2.36in x 1.57in x 0.79in)
Delivery Time : 3-5 workdays after payment
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 1000 Piece/Pieces per Day
Rated through current : 10A (NO) 5A (NC)
Maximum switching voltage : 250VAC 30VDC
Contact action time : 10ms less
Module pin definitions : 1 feet -2 foot - control side
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250VAC 30VDC Arduino 2 Relay Module Expansion Board , Control Panel


In doing interactive projects using Arduino, a lot of high current or high voltage devices usually can not be directly used the Arduino digital IO port control

(Such as solenoid valves, lamps, motors, etc.), then you can consider using the relay programs to address.

Arduino Relay Shield is the use of high-quality relay Songle provides two inputs and outputs can be connected up to the exchange equipment 250V/10A

Or 24V/10A DC device, thus can be used to control the lamps, motors and other devices.

The modular design makes it easy to connect with Arduino expansion boards. Relay output state by a light-emitting diode that facilitate practical use.

Technical parameters:

Control signal: TTL level

Rated load:





Rated through current: 10A (NO) 5A (NC)

Maximum switching voltage: 250VAC 30VDC

Contact action time: 10ms less

Module pin definitions:

1.1 feet -2 foot - control side,

(2) Power supply (VCC)

3 ground (GND)


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Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment

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arduino 5v relay module


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