151242-2320-RB规格参数
相关型号
151242-2320-TB 151242-2320-TH 151242-2420-RB 151242-7321-RB 151242-7321-TB 151242-7321-TH 151242-7322-RB 151242-7322-TB 151242-7322-TH 151242-7421-RB