YM-2301H YM-2301HA01R 300W 3Y POWER服务器电源模块 ¥2900.00 Emacs BN1H-5750V(ROHS)750W 18-36VDC 50A 1U直流电源模块 ¥4100.00 Emacs DP1A-6250P(ROHS)250W 24VDC 1U直流电源冗余电源模块 ¥3100.00 Emacs BP1H-5460V(ROHS)460W 24VDC 50A 1U直流电源模块 ¥3400.00 Emacs BP1H-5420V (ROHS)420W 24VDC 50A 1U直流电源模块 ¥3300.00 YM-6421B CP-1385R2 420W 3Y POWER电源供应器 影院服务器电源模块 ¥6400.00 3Y POWER YM-1921A YM-1921AA01R 电源供应器 直流电源模块 ¥3700.00 Emacs BP1H-6300F(ROHS)300W 24VDC 20A 1U直流电源 ¥3100.00