1.  Dual Trigger design , using special two-way driver IC design , fly away to ride the world premiere of Electronic Science and Technology ;

2.  Anti-interference ability , using the freewheeling diode protection;

3.  Part of the relay contacts using double-sided bold wiring for a large current through the safe and reliable;

4.  High quality relays, optional 5V, 12V, 24V, quality assurance;

5. 5.08mm high-quality input and output terminals are used , the wiring is more convenient and suitable for PLC control;

6.  inputs can be set high and low trigger, control more flexible;

7.  Each relay has a pull indicator , working status of the relay at a glance;

8. Each relay output leads to a normally open and normally closed two electric shock, use convenient and flexible ;

9.  With fixed screw holes for easy installation;

10.  Finished by 100% functional testing and stability testing ;

1. The relay contact capacity : AC250V 10A DC30V 10A;

2. Power supply: Button Battery( Included)

3. Board Size: (L*W*H)13.50*5.00*2.10cm/5.31"*1.97"*0.83"

4. The remote control Size:(L*W*H)8.50*4.00*0.60cm/3.35"*1.57"*0.24"

5. Quantity:1Set

1. VCC: input power supply terminal end

2. GND: input power is grounded end

3. CTR1-CTR8 trigger signal input terminal , in any way effective ( by a jumper setting can)

            4. Power supply: Button Battery( Included)

Only the numeric keys work, 1-8 keys,Corresponding to the corresponding relay channels 1-8, after pressed the first time relay start work ,After disconnecting relay pressed again.

            After the 0 button is pressed, all start to working,

            After the 9 button is pressed, all stop working,

• All items will be shipped within 1~2 working days (excluding Saturday, Sunday & Holiday) after your payment is received and cleared.
• All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address. 
• The Delivered time to USA buyer is about 7~20 days
  Other country about  15~35 days to be delivered.
  (Sometimes some packages may be delay due to custom check, if have any problem, you can contact us for help)

• We only accept payment via PayPal.

  

• Payment must be completed within 7 days.        
• Please leave messages for your special requests (e.g Color or Size.) in the Paypal notes section when you place the order. 

• All the items will be tested before shipping. Buy them with the confidence!
• If the item is defected when you receive it or you are not satisfied with it, you can email us for a replacement or refund, but you have to return the item to us within 7 days.Please contract us and double check the return address before you return it.
• Full refund when receiving the original item. Notice: Return shipping fee is paid by the buyer.       
• We maintain the excellent service standardsand strive for 100% customer satisfaction!  Positive feedback is very important to us,so if you have any problem, please do feel free to contact us before you give us  Neutral or  Negative feedback, so that we can satisfactorily address your concerns.

• We strive to provide you with the best service, and we will reply your question within 24 hours. 
• Our greatest goal is to meet the maximum demands of the customers. 
• Business time: 9:30~21:30 (GMT+8)