关注微信公众号查券更方便
3TF38K【ADJ LEVER PLASTIC, STEEL 1/4】
ZB21K-TF5D-58 ZB38谷轮KQQ-低TFD-558艾默生谷轮3匹5p温冷库压缩
议价ZB21K-TF5D-58 ZB38KQQ-低TFD-558艾默生3匹5p温议价
圆柱形晶振 3*8 308 TF38 32.768K 32.768KHZ 6PF +-5ppm 低负载