T73 Mini Relay 5V 5 Pin 10A Sealed Circuit Board PCB Relay

T73 Mini Relay 5V 5 Pin 10A Sealed Circuit Board PCB Relay
Product Introduction
Our OEM and ODM designs can meet various circuit requirements and provide stable and reliable power control for your equipment. Our relay comes in different colored casings and is made of high temperature and high voltage resistant materials. And the T73 relay is designed with a sealed circuit board. Our design can be applied to most environments, enabling it to operate stably in most industrial environments, whether it is high temperature, high humidity, or environments filled with dust and vibration. This relay can be used. Choose the appropriate relay according to different environments, including 10A relay, 20A relay, 30 amp relay, etc. In practical work, our relays are installed on some automated production lines. Despite the complex and changing environment, our T73 relay can still work normally, ensuring the safety and stability of the circuit and ensuring the smooth progress of production.
Application scenario display

Automotive field:
Used to control various systems of automobiles, such as operation, heating, air conditioning, lighting, wipers, electronic fuel injection, fuel pump, electronic anti-theft, audio, navigation, electric fan, cooling fan, electric doors and windows, car airbags, anti lock braking system, suspension system control, as well as automotive automation and fault detection systems. It is one of the most widely used automotive electronic components, second only to sensors. Moreover, with the transition of automotive power systems to 42V and the development of new electric and dual power vehicles, PCB relays have brought new market opportunities.
Industrial production control system:
can expand the control range, for example, when the control signal of a multi contact PCB relay reaches a certain value, it can switch, disconnect, and connect multiple circuits according to different forms of contact groups at the same time; Can play an amplifying role, such as sensitive and intermediate PCB relays, which can control high-power circuits with small control quantities; Multiple control signals can be synthesized, and when these signals are input into a multi winding relay in the prescribed form, they can be compared and synthesized to achieve the predetermined control effect; It can also be used for automatic, remote control, and monitoring. For example, relays on automatic devices, together with other electrical appliances, form program control circuits to achieve automated operation.


In recent years, we have introduced advanced automated production equipment, and the production efficiency of machines is higher than that of manual production, with some slight differences in quality. The introduction of automated machines not only greatly improves production efficiency, but also ensures the high precision and high-quality quantification of our relay products. QIANJI's production department has undergone specialized training and is experienced and skilled in product production, ensuring the high quality level of relays.
QIANJI has its own R&D team, which is one of our core competencies. Our R&D team in China is at the forefront, constantly exploring and innovating, designing various relay styles and types to meet the diverse needs of different customers. You can customize relay solutions for you based on your different usage environments or other needs, such as specific specifications, special functions, or unique design requirements. Our R&D team can provide tailored relay solutions for you.
In our long-term cooperation, we also have some practical cases. For example, a customer from the Middle East raised a demand for relays to be used in extreme environments. Our R&D team immediately invested in design research and successfully developed a relay product that can operate stably in high temperature, high humidity, and strong electromagnetic interference environments, solving the actual needs of this Middle Eastern customer.
Another time, a customer from the United States needed a relay that was ultra small but had strong current carrying capacity, and had high quality requirements for the product. Later, they approached us. Our R&D team has improved the process and enhanced the technical level of our products based on customer needs. By continuously optimizing the design, we have successfully developed products that meet their requirements and have received high praise from customers.