100mA Electronic Relay Board , 24V Pcb Circuit Board

Electronic Latch Control Relay Board for Storage Locker

Product parameters

Product  Features

1, For network communication. Transfer TCP/IP commands (from PC) to 485 formats (to CU).

2, Module functions can be designed independently according to product needs.

3, Support networking. High-quality modules, working stably.

4, Can co-work with a computer, pad, Raspberry Pi.

5, Quality assurance, 100% are tested.

6, Works well on IOS, Windows, and Linux.

7, There is a special dust box to ensure longer operation.

Product Descriptions

 FAQ

1. Q: What kind of company are you?
A: We are a company that combines trading and industrial production.

2. Q: What is your sample policy?
A: Samples can be obtained free of charge. We can arrange a sample by DHL or UPS, However, the courier fee will be borne by the customer.

3. Q: How many days for mass production?
A: It depends on the order quantity. If the order quantity is less than 1000pcs, delivery would be within 3 working days.

4, What is needed for PCB & PCBA quotation?
For PCB: Quantity, Gerber file, and technic requirements(material, size, surface finish treatment, copper thickness, board thickness).
For PCBA: PCB information, BOM, Testing documents.

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