1, the new 5V / 9V/ 12V/ 24V relay module 2, can be used microcontroller development board module can be used as home appliance control 3,5V-12V a TTL control signal 4, the control of DC or AC signal, you can control 220V AC load. 5, there is a normally-open and one normally closed contact 6, power indicator 7, there are control lights, pull off, disconnect does not shine 8, increase transistor drive a relay coil, control pins high impedance. 9, the control pin has a pull-down circuit, prevent floating relay malfunction
Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
Arduino , 8051, AVR, PIC, DSP, ARM
Equiped with high-current relay
DC30V 10A AC250V 10A
5V / 9V/ 12V/ 24V at optional.
Please tell us which voltage you want when make order
Okystar Technology Co., Ltd is subsidiary of Okystar Technology Group Co., Ltd, which holds 4 subsidiary companies and more than 1500 skilled workers,50 technicians.Okystar Tech Co.,Ltd was built in 2004.We mainly manufacture and export 3D Printer, Board&shield, sensor module, Smart Car Robot, Smart DOF Robot, Servo, DIY toys ,Science toys, Mainboard,etc.
After 15 years development, our company has grown into a large high-tech group corporation integrating industry, technology and trading. With electronic information industry as our main business, we keep being top 10 in the board, shield, sensor, modules for arduino.
Packaging and delivery
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once, and respect your final decision for wrong goods.
3.If the products don’t meet my demand after I received it,can I return it?
You can return back to us, we will refund your full payment.
4.what is the warranty?
1-2 years warranty according to different products.
1-3 months to replace new items for free.
All products are tested strictly for 2-3 times before leaving factory. we have earned very good reputation in quality,Certified by the ISO9001.