LAN Ethernet 2-Way Relay Board Delay Switch TCP/UDP Controller Module Server for Sale

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LAN Ethernet 2-Way Relay Board Delay Switch TCP/UDP Controller Module Server For Sale

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LAN Ethernet 2-Way Relay Board Delay Switch TCP/UDP Controller Module Server:
$21.19

Description

Specification:

Brand new
Color: as picture shows
PCB dimensions: approx. 70 x 50mm (length x width)
Power requirements: DC5V, Micro USB power supply; or DC9-24V
Micro-channel remote control 2-way remote cloud Ethernet network switch delay relay TCP/UDP relay module controller can be expanded to 8
Control via Ethernet and internet pull 2 relay, the release
And can be extended by a pin external relay module to eight outputs
Module supports TCP, UDP, cloud remote control three kinds of operation
Easy to understand instructions, instruction can specify 1--65535 seconds delay
Module is equipped with VB, Delphi PC program and source code to help you easily computerized remote control
TCP and cloud remotely can check the status of all relays
Also after each command processing is complete, the module will return to the latest state of all relays
UDP mode no status query or other returns
Code is extremely simple, easy to be embedded into a variety of applications
Full support for secondary development, open TCP, UDP control protocol, cloud secondary development package provides remote SOAP Web Service API interface and RESTful Web Service API interface

Module Features:

STC microcontroller for industrial master chip
Onboard 2-way high-quality relay, relay with absorption diode circuit
With 1-channel power indicator, each relay has status indicator lights up and relay
The relay module can be extended up to 8 outputs, Note: The relay module should be active high
You can configure the module through the network parameters, such as the module IP address, default gateway, etc
Holding relay status before power down (configurable)
Through internet control, remote cloud by local password protection, safe and reliable
Supports 5V or 9-24V input voltage1.6mm thick PCB by the military grade FR-4 sheet material, PCB size 70mm X 50mm, set aside the mounting holes

Package included:

1 x Ethernet module

Note:

Please allow 1-5mm errors due to hand manual
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same

Detail picture

Payment

1.We only have Paypal account payments to receive.

2.All major credit cards are accepted through PayPal secure payment processor.

3.The payment must be received within 7 business days after closing the sale.

4.We will ship to your or PayPal address. Please make sure your and Paypal address is correct before you pay.

Delivery

1.We will ship to your or PayPal address. Please make sure your and Paypal address is correct before you pay.

2.Items will be shipped within 3 business days when we have received the payment.

3.Time limit delivery depends on the destination and other factors;

4.The international customers please note:

a.The import duties, taxes and charges are not included in the price or shipping charges. These charges are the buyer's responsibility. We will do our best to reduce the risk of duties.

b.Se please check with your country's customs office to determine what these additional costs will be prior to purchase.

Shipping

We do everything we can to ship your orders out as soon as possible. Your satisfaction is our priority! We warehouse and ship all of our products.

We do not ship to FPO, APO or PO Box addresses.

United States Shipping:

We offer within the Lower 48 states! All packages are sent via economy or standard service by UPS or USPS . We may ship each product separately from different warehouses for expedited delivery as we utilize alternative warehouses across the Continental United States. Same business day handling, fast delivery guaranteed!

UPS Standard:
UPS requests payment of brokerage fee, duties and taxes at the time of delivery. Estimated delivery time is 5-7 business days.

USPS Priority Mail:
Please be noted that USPS tracking only provide shipped and delivered status. Estimated delivery time is 5-7 days.

On Oct-08-18 at 00:38:12 PDT, seller added the following information:

Recent Threads

LAN Ethernet 2-Way Relay Board Delay Switch TCP/UDP Controller Module Server For Sale

LAN Ethernet 2-Way Relay Board Delay Switch TCP/UDP Controller Module Server: $21.19

LAN Ethernet 2-Way Relay Board Delay Switch TCP/UDP Controller Module Server:
$21.19