51400997-200
51400997-200
51400997-200 以太網(wǎng)技術(shù)是基于IEEE8023,核心是CSMA/CD;E1基于ITU-T G703等建議,傳輸過程中需建立虛電路(VC)為保證這兩種不同的通信技術(shù)的速率及數(shù)據(jù)結(jié)構(gòu)匹配和傳輸?shù)耐该餍?般以太網(wǎng)到E1轉(zhuǎn)換技術(shù)都采取了兩級緩存的結(jié)構(gòu)級緩存由片內(nèi)的雙口RAM構(gòu)成,主要用于速率的匹配,包括以太網(wǎng)MII接收FIFO、MII發(fā)送FIFO、E1接收FIFO、E1發(fā)送FIFO;二級緩存由片外的SRAM構(gòu)成,主要用于E1和MAC幀的形成,包括發(fā)送隊列和接收隊列
AP Tech Pressure Regualtor SS, Max Inlet: 3500 PSI, Max Outlet: 100 PSI
AP Tech AP1510S4PWMV4MV4FV4-40-1-4-375 Pressure Regulator SS, 3500 PSI Max Inlet
AP Tech Regulator Diaphragm Pressure SS, Maximum Inlet: 30PSI, Maximum Outlet:
AP Tech Regulator SS, Maximum Inlet: 3500 PSI, Maximum Outlet: 100 PSI
AP Tech Pressure Regualtor SS, Max Inlet: 3500 PSI, Max Outlet: 100 PSI
AP Tech AP1510SM-2PW-MV4-FV4 Pressure Regulator, SS 3500 PSI Max Inlet, 100 PSI
AP Tech AP1510SV-2PW-MV4-FV4 Pressure Regulator, SS 3500 PSI Max Inlet, 100 PSI
AP Tech AP1702S-4PW-MV4-MV4-PC Pressure Regulator, SS 3500 PSI Max Inlet, 30 PSI
AP Tech AP1710S 4PW MV4 FV4 0ST SP Regulator SS, Maximum Inlet: 3500PSI, Maximu
AP Tech Pressure Regualtor SS, Max Inlet: 300 PSI, Max Outlet: 100 PSI
AP Tech Regulator SS, Maximum Inlet: 300 PSI, Maximum Outlet: 100 PSI
AP Tech Pressure Regualtor SS, Max Inlet: 300 PSI, Max Outlet: 100 PSI
AP Tech Pressure Regulator SS, 300 PSI Maximum Inlet, 100 PSI Maximum Outlet
SMC AR1000-M5BG Pneumatic, M5 Body, Air Regulator
SMC AR2060-01B REGULATOR Air
APC AR8122 NetShelter, 250 lbs Fixed Shelf, 18 Inches Long 25 Inches 26 Inches
APC AR8126A NetShelter, 17" Keyboard Shelf Drawer
BARREL PERFLUORO AS568-236 MPW O-RING
KALREZ AS-568A-K137-8375 O-RING, QUARTZ VIEW PORT, 2.050X0.103 IN., 52.07X2.62
RYOKOSHA CO LTD AS851700 SHAFT
Ryokosha AT317700 Unit Cable
Allied Telesyn MC101XL FAST ETHERNET MEDIA CONVERTER
BACO Auxibloc Z4 Socket Switch 600V AC, Type: 22MM-30MM appears new
GENERIC B20520403.00 INTERPOSER, 2052 PINS, 72MM X 65MM