UD23A08 24V V Multifunction USB RS232 TTL UART Relay Module 8CH PC MCU Control Switch For Motro LED PTZ PLC IPC

UD23A08 24V V Multifunction USB RS232 TTL UART Relay Module 8CH PC MCU Control Switch For Motro LED PTZ PLC IPC

  • Model: UD23A08_24V
  • Availability: In stock
  • Weight: 0.13Kg
$19.99
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Product Name: Multifunction USB RS232 TTL UART Relay Module 8CH DC 5V 12V 24V PC MCU Control Switch For Motro LED PTZ PLC IPC

Package inlcuded:
1pcs 8 CH Serial Port USB Relay Module
Description:
 
1: Working voltage: DC 5V/12V/24V optional

2: (DC12V)Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 67MA, 3 relays open 95MA,4 relays open 121MA,5 relays open 147MA,6 relays open 173MA, 7 relays open 198MA,8 relays open 223MA

3 UART serial port protocol, support two interfaces, USB_B female interface (CH340 chip), RS232 interface (TTL level)

4 USB interface supports Windows, Linux and MAX operating systems

5: ''Open'' ''Close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' ''All Relays Open'' ''All Relays Close'' 8 Commands

6 Two kinds of commands: AT command and 8-byte command, the two commands are automatically recognized, no need to switch.

7: Under the ''Delay'' command ,the maximum delay is 9999 seconds(Only AT command)

8 Size: 90 * 62 * 19.5mm
9 Weight: 115 g

10 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
 
For more information, please contact me
Without the USB B cable, you need to purchase the USB cable separately.
 
Application

Remote control, remote measurement system;
Wireless meter;
Smart Home,Home Automation ,Wiser Home;
Access control;
Identification system;
Data collection;
IT household appliance;
Intelligence household appliance;
Baby monitoring system;

Two serial port wiring methods. USB wiring and TTL 232 wiring
Typial application :
 

1 DC5V/12V24V control circuit,Wiring diagram below. ''LOAD'' may be camera,LED lights, fans, motors and other DC5V/12V24V equipment
 
 
 
 
2 DC 1-110VAC 85-265V control circuit,Wiring diagram below(Note:If not DC5V/12V24V load, need another DC5V/12V24V power supply). ''LOAD'' may be LED lights, fans, motors Lights, fluorescent lights, solar water heaters and other DC AC equipment
 

 

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* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.

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