2256K to BGA272 Test Board , only support TLC and 8CE

1. No need of welding , test board can be easily changed by releasing four screws for different test solution

2. Contact directly to solder pad , don't need pinboard structure , small impedance , small attenuation , , stable test

We're the original manufaturer , we can provide the lowest and competitive price , the shortest processing time is guaranteed ! ! !If you want batch purchase , please contact us , we can give you a discount .