AD22B04 DC 4 Channel Relay MT8870 DTMF Tone Signal Decoder Remote Control Relay for Sale

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AD22B04 DC 4 Channel Relay MT8870 DTMF Tone Signal Decoder Remote Control Relay For Sale

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AD22B04 DC 4 Channel Relay MT8870 DTMF Tone Signal Decoder Remote Control Relay:
$17.65

Description

AD22B04 DC 12V 4 Channel Relay MT8870 DTMF Tone Signal Decoder Remote Control Relay Module for PLC Smart Home with 3.5mm voltage DC 12V, with reverse polarity protection.

Operating Current: Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA.

Eight modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay.

The default control command is 1/2/3/4. Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4; control commands can be changed any 1-4 bits.

Maximum load: 10A/250VAC ,10A/125VAC,10A /30VDC, 10A /28VDC ,10A /12VDC

Size: 8cm*5cm*1.8cm/3.1*1.9*0.7 inch (L*W*H)

Weight: 72g

Note:

1.Due to the light and screen difference, the item's color may be slightly different from the pictures.

2.Please allow 1-3cm differences due to manual measurement.

Package Includes:

1x 4 Channel DTMF Decoder Relay

1x 3.5mm to 3.5mm Cable

About Us
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Welcome to our store!We are a professional worldwide wholesale company, with our own factory located in China.We supply many products including video game, health & beauty, phone accessories, computers accessories, camera & camcorder,car accessories, Clothing accessories, games, toys & hobbies, jewelry, antique & craftwork. High product quality,reasonable prices, excellent customer service and a reliable credit standing is our tenet.We accept PayPal only.Payment must be received in 7 business days of sale closing.Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.

Item will be shipped out within 48 hours upon receipt of your payment.
The shipping time details, please read the shipping and delivery together with the price.
We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.
Considering the cost of business and easy shipping, usually the item is packed in retail Time
Working Days + Saturday
+ StatesRate(item KingdomRate(item this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one.But buyers should be pay for the shipping charge for returning.We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately.If you have any questions, please feel free to send message to us, our service specialists 24 Hours a Day, 7 Days a Week (maybe there is some delay in weekends).Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.Please DON'T leave negative or neutral response if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.About UsWelcome to our store!We are a professional worldwide wholesale company, with our own factory located in China.We supply many products including video game, health & beauty, phone accessories, computers accessories, camera & camcorder,car accessories, Clothing accessories, games, toys & hobbies, jewelry, antique & craftwork. High product quality,reasonable prices, excellent customer service and a reliable credit standing is our tenet.PaymentWe accept PayPal only.Payment must be received in 7 business days of sale closing.Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.Shipping
- Item will be shipped out within 48 hours upon receipt of your payment.
- The shipping time details, please read the shipping and delivery together with the price.
- We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.
- Considering the cost of business and easy shipping, usually the item is packed in retail Time
  Working Days + Saturday
  + StatesRate(item KingdomRate(item this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one.But buyers should be pay for the shipping charge for returning.We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately.Contact UsIf you have any questions, please feel free to send message to us, our service specialists 24 Hours a Day, 7 Days a Week (maybe there is some delay in weekends).Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.Please DON'T leave negative or neutral response if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.powered by
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