Description: Device specification : PCB board dimension 130mm x 150mm Operation DC voltage – 12V DC Maximum current @12.0V DC – 1000mA Maximum current per relay – up to 30A LEDs indicators for each electromagnetic relay channel Relays with SPDT switch contacts: Normally Open, Common, Normally Closed Relay contact resistance 100 milliohms max. ( initial value ) Relay insulation resistance 100 MOhm min. (DC 500V) Relay operation time 8 ms max Relay release time 5ms max Relay dielectric strength 750 VAC, 50/60Hz between contact Relay dielectric strength 1,500 VAC, 50/60Hz between all elements Relay expected life Mechanical - 10,000,000 operations min. Relay expected life Electrical - 100,000 operations min. at rated load Working temperature range - 25 C ~ + 80 C Comes with different slave address 0x27 or 0x3F, depends on the batch Each board can be assigned an I2C address between 0x20...0x27 (0x38...0x3F) by the DIP switch The module contains an PCF8574 or PCF8574A chip The logic power supply voltage should match the voltage levels on the I2C bus. The SDA and SCL lines are pulled up to VDD with 5.6k resistors on the relay module. Up to 8 boards can be connected to each I2C bus. USER MANUAL available here - https://drive.google.com/file/d/1ZMIpPZ9RwgDZvfxSMYa3MM99ZONDWeVe/view?usp=sharing Arduino sample codes: Arduino sample code for 0x27 slave address - https://drive.google.com/file/d/1bhoR4dusLg54g0WM_b_a0Efto5wGJ3SZ/view Arduino sample code for 0x3F slave address - https://drive.google.com/open?id=14HXx25LMoYRrmThCqxxRv5AvvmoChJDV Code for controlling each channel separately - https://drive.google.com/open?id=1xvJZBvRlOtW8DJ1urEnSKOScQ5fM5Zs1 Multiboards controlling code - https://drive.google.com/open?id=131HilQV8ZbCkEMC_oS3NJGbEQn-aUKaF Youtube video - https://youtu.be/CsFyb89SVvM
Price: 69.99 USD
Location: Clifton, New Jersey
End Time: 2023-11-23T02:12:19.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: KRIDA Electonics
Current Type: AC/DC
Features: Heavy Duty
Application: Commercial
