433MHz Wireless Relay DC 12V Single Channel Relay Module RF Wireless Switch Receiver + Remote Control Transmitter DIY Kit
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| 433MHz Wireless Relay DC 12V Single Channel Relay Module RF Wireless Switch Receiver + Remote Control Transmitter DIY Kit |
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| Name | Details |
|---|---|
| Buy now just | |
| Discount | 50 |
| Product id | 4000944963346 |
| Vendor | Earykong Official Store |
| Category | Security & Protection - Building Automation |
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Description :
wireless relay kit
Notice: 1. This is 433MHz wireless relay. Compatible all the remote controller in my store.2. If you need buy extra 12V DC power adapter, please contact us. 3. We have 2 version of the relay, it looks a little different, but all their function is the same, we will send it randomly.3 Kinds of working mode.
You will see a black jumper on the main board. You can see 3 metal pins, it is 1,2,3.1. Interlock mode (short connect 2 & 3 metal pin) In this working mode, you need pair 2 wireless buttons to the wireless relay. For example, A & B. Click A, the relay will connect. Click B, the relay will disconnect.
2. Self-locking mode (short connect 1 & 2 pin) In this working mode, you only need pair one wireless buttons to the wireless relay. Click the button, the relay will connect. Click the button again, the relay will disconnect.
3. Click mode (Remove the jumper)Keep press the button, the relay will connect.Loosen the button, the relay will disconnect. 
Product applications
1 wireless button to control many wireless relay.
many wireless button to control 1 wireless relay
many wireless button to control many wireless relay. 
How to connect the wires ?
It is suitable to control the light, also it is suitable for all the other home device. 
Suitable for access control system. It will change your access control system from wired to wireless. 
Specifications:
Operating frequency: 433MHzInput voltage for relay: DC 12VThe remote controller have no battery inside. To my dear customers
Thank you very much for your recognition of our products and support for the store. If you are satisfied with our products or our services, please give us a precious five-star. Thank you very much!If you are not satisfied with our products, or you can't find your package, please contact us at the first time, we will be responsible for you and your products. Thanks again!Have a beautiful day! ^-^
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