K型测温度探头 NR81530/NR-81530 深圳市源恒通科技有限公司

p1Src=//y3.yzimgs.com/uploads/340569/2017218-144128537.jpg&p2Src=//y1.yzimgs.com/uploads/340569/2017218-144139761.jpg&p3Src=//y3.yzimgs.com/uploads/340569/2017218-144145531.jpg