OEM Factory 12V 4 5v 2 Channel / Relay Module
About Us
Dongguan Shanhao Technology Co., Ltd. is a powerful company integrating production and sales. The company has its own professional scientific research and technical backbone, and has its own production plant and manufacturing workshop. Strong grade production capacity, using original authentic materials, strict product quality control, CE product certification, stability, safety and reliability, quality assurance.
Features
Original genuine
The relay can be plugged in and out to facilitate replacement and maintenance
DIN-Rail Mounting
DIN rail installation, convenient, fast, firm and stable installation, more convenient disassembly and assembly
Safety circuit protection
High safety performance, with current feedback diode protection. If the power supply is connected to the wrong line, it can effectively protect the electronic components from burning out
High material flame retardant shell
It is made of high-quality flame retardant material, which is firm and wear-resistant
After sales guarantee
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier