ZB5100(2芯线)
ZS1052-2600(Y型连接器)
ZS1052-1610(终端电阻、接在T型连接器或x318上)
ZS1052-0610(公直头)
ZS1052-0620(母直头)
ZK1052-6200-xxxx(母直头带线)
ZK1052-6100-xxxx(公直头带线)