1 The product shell is made of high quality wear resistant, high temperature resistant and transparent material, which is convenient to observe the condition of the internal parts of the product. 2 The relay is made of high quality copper, which is more stable and durable. 3 The product has been tested repeatedly to ensure high quality and the service life of the relay can theoretically reach 50 million times. 4 The pin of relay is made of silver alloy, which has better conductivity and longer service life. 5 Excellent product stability guarantees better completion of your work.
What's in the box
1 x Electric Relay
