card reader module/smart card reader module/oem reader module, View card reader module, Ironbound Pr

card reader module/smart card reader module/oem reader module,US $ 30 - 50, Beijing, China (Mainland), Ironbound, CR003.Source from Beijing Chinareader Technology Co., Ltd. on Alibaba.com. ... NAME CR802 series Proximity Reader Module Weight 50g

chinareader.en.alibaba.com