6DD1843-0AB0

6DD1843-0AB0

6DD1843-0AB0

6DD1843-0AB0

6DD1843-0AB0

现有性能范围极宽的分级 CPU 系列，可用于组态控制器。

产品范围包括 7 种标准的 CPU、

7 种紧凑式 CPU、5 种故障防护型 CPU 以及 3 种工艺 CPU。

现有 CPU 的宽度仅 40mm

SIMATIC S7-300 是我们全集成自动化设计的一部分，是销量较大的控制器。

作为一种多用的自动化系统，S7-300 是那些需要灵活的设计以实现集中和本地组态的应用的理想解决方案。

S7-300 可以用于以下行业：

汽车工业

通用机械工程

特殊机器制造

系列机械工程，OEM

塑料加工

包装行业

食品和饮料工业

加工工程

快速计数/fairs，可以直接访问硬件计数器

简单定位，直接控制 MICROMASTER 频率静态变频器

带有集成功能块的 PID-RegulationTo the top of the page

CISCO AIR-AP1131G-A-K9 ACCESS POINT 802.11G INTEGRATED AUTO AP; INT ANTENNA

Cisco AIR-AP1030-A-K9 Access Point Fast Ship-WRNTY

Cisco AIM-VPN/SSL-3 Security SSL Module for 3825 3845 

CISCO AIM-VPN/SSL-2 DES/3DES/AES/SSL VPN ENCRYPTION/COMPRESSION

Cisco AIM-VPN/EPII-PLUS MODULE Fast Ship-

Cisco AIM-VPN/BPII-PLUS Module 3DES 2600XM w/ 

Cisco AIM-VPN/BP Advaced Integration Module DES/3DES

Cisco AIM-VOICE-30 30 Channel Recert 

Cisco AIM-VOICE-30 30 Channel Recert 

Cisco AIM-CUE Voicemail Voice Module w/ 1GBCF CF Card AIMCUE 1yr  

Cisco AIM-CUE Voicemail Voice Module w/ 1GBCF CF Card AIMCUE 1yr  

Cisco AIM-COMPR2-V2 

Cisco AIM-ATM-VOICE-30 Voice/fax Module 2600 3600 3700

Cisco AIM-ATM-4T1 bundle  FREE 1 YEAR 

Cisco AIM-ATM-4T1 bundle  FREE 1 YEAR 

CISCO AIM-ATM-4E1 4 port ATM IMA bundle

CISCO AIM-ATM-1T1/E1 ATM bundle W/VWIC2-1MFT-T1/E?1

CISCO AIM-ATM-1T1/E1 ATM bundle W/VWIC2-1MFT-T1/E?1

CISCO AIM-ATM-1T1 BUNDLE 4 3825/3845/3745 

CISCO AIM-ATM-1T1 BUNDLE 4 3825/3845/3745 

Cisco AIM-ATM Voice and Fax Module 

CISCO ADSL2/ADSL2 EHWIC MODULE EHWICVADSLA EHWIC-VA-DSL-A

CISCO ACS-7200-RMK RACK MOUNT 7200 

CISCO ACS-3725RM-19 3725 RACK MOUNT 

CISCO ACS-3725RM-19 3725 RACK MOUNT 

CISCO ACCESS POINT AIR-AP521G-A-K9 

CISCO ACCESS POINT AIR-AP521G-A-K9 

CISCO 8PT X2 EMPTY HALF CARD WSX490810GE

CISCO 8-PORTS 10 GIGABIT ETHERNET MODULE WITH DFC3CXL WS-X6708-10G-3CXL

CISCO 876 ROUTER CISCO876-K9 

Cisco 7912 UnifiedIP Phone CP-7912G Fast Shiping

Cisco 7912 IP Phone CP-7912 Fast Shiping

CISCO 76-ESXC-20G3C 7600 Ser. Eth. Service Card -1yr - Available

CISCO 76-ESXC-20G3C 7600 Ser. Eth. Service Card -1yr - Available

CISCO 7604-SUP720XL-PS  FREE 1 YR 

CISCO 7604-SUP720XL-PS  FREE 1 YR 

CISCO 7604 ROUTER 7604-S323B-10G-P 

CISCO 7604 ROUTER 7604-S323B-10G-P 

Cisco 7600-SSC-400 SPA Services Carrier Card WE SHIP SAME  

Cisco 7600-SSC-400 SPA Services Carrier Card WE SHIP SAME  

CISCO 7600-SIP-600 SPA PROCESSOR SIP-600

CISCO 7600-SIP-600 SPA PROCESSOR SIP-600

CISCO 7600-SIP-200 SPA INT. PROCESSOR-200  1YR -AVAILABLE

CISCO 7600-SIP-200 SPA INT. PROCESSOR-200  1YR -AVAILABLE

Cisco 7600-SIP-200 7600 Series SPA Interface Processor-200 Tested  tm

CISCO 7600-ES20-10G3CXL 7600ES20 LINE CARD7600ES2010G3CXL W/1YR 

CISCO 7600-ES20-10G3CXL 7600ES20 LINE CARD7600ES2010G3CXL W/1YR 

Cisco 7304-MSC-100 7304 SPA Mod Services Carrier Card 1YR - ASK 4 QTY

Cisco 7304-MSC-100 7304 SPA Mod Services Carrier Card 1YR - ASK 4 QTY

Cisco 7300-NSE-150 for Cisco7304 Router 7304 

Cisco 7300-NSE-150 for Cisco7304 Router 7304 

Cisco 7300-NSE-100 for Cisco7304 Router 7304 Fast Shipp

Cisco 7300-NSE-100 for Cisco7304 Router 7304 Fast Shipp

Cisco 7300-4OC3POS-SMI 7300 4-PORT OC-3 POS CARD FREE 1 YR 

Cisco 7300-4OC3POS-SMI 7300 4-PORT OC-3 POS CARD FREE 1 YR 

Cisco 7300-2OC3POS-SMI OC-3c/STM-1 POS/SDH Line Card1YR - ASK 4 QTY

Cisco 7300-2OC3POS-SMI OC-3c/STM-1 POS/SDH Line Card1YR - ASK 4 QTY

Cisco 7300-2OC3ATM-SMI 2-PORT OC3 ATM Line Card for Cisco 7304 

Cisco 7300-2OC3ATM-SMI 2-PORT OC3 ATM Line Card for Cisco 7304 

Cisco 7300-1OC48POS-SMI Line Card 1-Port Single Mode

Cisco 7300-1OC48POS-SMI Line Card 1-Port Single Mode

CISCO 7206VXR/NPE-G2 ROUTER Dual AC 2GB/256F NPEG2 

Cisco 7206vxr W/ NPEG2 2ac 1gb/512f 7206vxr/npe-g2 ROUTER 1yr  

Cisco 7206vxr W/ NPEG1 2ac 1gb/512f 7206vxr/npe-g1 ROUTER 1yr  

Cisco 7206vxr W/ NPEG1 2ac 1gb/512f 7206vxr/npe-g1 ROUTER 1yr  

Cisco 7206vxr W/ NPEG1 2ac 1gb/512f 7206vxr/npe-g1 ROUTER 1yr  

Cisco 7206vxr W/ NPEG1 2ac 1gb/512f 7206vxr/npe-g1 ROUTER 1yr  

CISCO 7206VXR W NPE-300 256D FE DUAL AC 7206 VXR I/O 7206VXR

Cisco 7206VXR Router CISCO7206VXR Grade A

CISCO 7206VXR NPE-400/VPNK9 ROUTER I/O 2FE VAM IP FW/ID

Cisco 7206VXR I/O-2FE/E NPE-400 Dual Fast Ethernet 7206

Cisco 7206VXR 6  Router Chassis CISCO7206VXR WITH 1 AC POWER SUPPLY 

Cisco 7206 VXR Router with NPE 400 Processor

Cisco 7206 VXR NPE-G2/Dual AC power/SA-VAM/1DS3/PA-MC-8TE1/PA-MC-8T1

Cisco 7204VXR/400 7204VXR NPE-400[512MB] --

Cisco 7204VXR w/NPE-G2 2GB/512F Dual AC Power Fast Ship

Cisco 7204vxr W/ NPEG2 2ac 1gb/512f 7204vxr/npe-g2 ROUTER 1yr  

Cisco 7204VXR w/ NPE-400 I/O-FE Fast Ethernet 7200/7204

CISCO 7200VXR NPE-G2 NETWORK PROCESSING ENGINE NPEG2

Cisco 5510 Adaptive Security Appliance ASA5510-AIP20SP-K9

CISCO 4XHWIC 1XSFP MINI-GBIC 3XPVDM 3XSERVICES MODULE CISCO2951-SEC/K9

Cisco 4OC3X/ATM-IR-SC 4-Port OC-3c/STM-1c ATM Card 12000 GS 1yr  

CISCO 4CHOC12/DS3-I-SCB 4 PORT CHANNELIZED OC12 B EXPANSION CARD 1yr  

CISCO 48 10/100/1000BASE-T 4 X SFP MINI-GBIC 1 X WS-C2960S-48FPS-L

CISCO 48 10/100/1000BASE-T 2 X XFP 1 X STACKING MODULE WS-C2960S-48LPD-L

CISCO 4500 SERIES SUPERVISOR ENGINE 7L-E LAN LITE WSX45SUP7LE

CISCO 3945 VOICE SECURITY BUNDLE ROUTER VOICE / FAX MODULE C3945-VSEC/K9

Cisco 3945 Integrated Services Router CISCO3945/K9

CISCO 3945 INTEGRATED SERVICES ROUTER 1GB 3-PORTS RACK-MOUNTABLE CISCO3945/K9

CISCO 3945 INTEGRATED SERVICES ROUTER 1GB 3-PORTS CISCO3945-V/K9

CISCO 3925 VOICE SECURITY BUNDLE ROUTER VOICE / FAX MODULE GIGABIT C3925VSECK9

CISCO 3925 INTEGRATED SERVICES ROUTER CISCO3925VK9 CISCO3925-V/K9

CISCO 3925 INTEGRATED SERVICES ROUTER 1GB 3-PORTS RACK-MOUNTABLE CISCO3925SECK9

CISCO 3900 3945E 4-PORTS RACK-MOUNTABLE MULTI SERVICE ROUTER CISCO3945EK9

CISCO 3900 3925E 4-PORTS RACK-MOUNTABLE MULTI SERVICE ROUTER CISCO3925E/K9

Cisco 3845 Integrated Services Router 3800 CISCO3845

Cisco 3825 Router CISCO3825 1 YEAR 

Cisco 3825 Router CISCO3825

CISCO 3750X-48P-L CISCO 48 POE LAN BASE 715W WSC3750X48PL WS-C3750X-48P-L

CISCO 3750X-48PF-S CISCO 48PT PEO 1000BT IP BASE 1100W WS-C3750X-48PF-S

CISCO 3750X-48PF-L CISCO 48PT PEO 1000BT LAN BASE 1100W WSC3750X48PFL

CISCO 3750 WS-C3750X-24S-E  

CISCO 3750 WS-C3750X-24S-E  

CISCO 3750 WS-C3750G-48TS-E  

CISCO 3750 WS-C3750G-48TS-E  

CISCO 3750 WS-C3750G-48PS-E  

CISCO 3750 WS-C3750G-48PS-E  

CISCO 3750 WS-C3750E-48TD-E  

CISCO 3750 WS-C3750E-48TD-E  

CISCO 3750 WS-C3750E-48PD-EF  

CISCO 3750 WS-C3750E-48PD-EF  

CISCO 3750 WS-C3750E-48PD-E  

CISCO 3750 WS-C3750E-48PD-E  

CISCO 3745 Router 128D/64F 4- DUAL FE MULTISERVICE ROUTER

Cisco 3725 Router CISCO3725 12.4IOS 128D/32F

CISCO 3560 WS-C3560E-48TD-SD Switch 3560E-48 

CISCO 3560 WS-C3560E-48TD-SD Switch 3560E-48 

CISCO 3560 WS-C3560E-12D-S  

CISCO 3560 WS-C3560E-12D-S  

CISCO 3560 WS-C3560E-12D-E  

CISCO 3560 WS-C3560E-12D-E  

CISCO 2PT 10 GBE SFP SERVICE MODULE C3KXSM10G

CISCO 2-PORTS 3RD GEN MULTIFLEX TRUNK VOICE WAN INTERFACE VWIC3-2MFT-T1/E1

CISCO 2-PORTS 3RD GEN MULTIFLEX TRUNK VOICE WAN INTERFACE VWIC3-2MFT-T1/E1

CISCO 2960S WS-C2960S-48TS-L Catalyst Switch 

CISCO 2960S WS-C2960S-48TS-L Catalyst Switch 

CISCO 2960PD WS-C2960PD-8TTL Catalyst Switch 

CISCO 2960PD WS-C2960PD-8TTL Catalyst Switch 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-L 

CISCO 2960 WS-C2960S-48TS-L 

CISCO 2960 WS-C2960S-48TD-L 

CISCO 2960 WS-C2960S-48LPS-L 

CISCO 2960 WS-C2960S-48LPD-L 

CISCO 2960 WS-C2960S-48FPS-L 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-L 

CISCO 2960 WS-C2960S-24TS-L 

CISCO 2960 WS-C2960S-24TD-L 

CISCO 2960 WS-C2960S-24TD-L 

CISCO 2960 WS-C2960S-24PD-L 

CISCO 2960 WS-C2960S-24PD-L 

CISCO 2960 WS-C2960G-8TC-L 

CISCO 2960 WS-C2960G-8TC-L 

CISCO 2960 WS-C2960G-48TC-L 

CISCO 2960 WS-C2960G-48TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960CG-8TC-L 

CISCO 2960 WS-C2960-8TC-S Catalyst Switch 

CISCO 2960 WS-C2960-8TC-S Catalyst Switch 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-L Catalyst Switch 

CISCO 2960 WS-C2960-8TC-L Catalyst Switch 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-48TT-S Catalyst Switch 

CISCO 2960 WS-C2960-48TT-S Catalyst Switch 

CISCO 2960 WS-C2960-48TT-S 

CISCO 2960 WS-C2960-48TT-S 

CISCO 2960 WS-C2960-48TT-S 

CISCO 2960 WS-C2960-48TT-L Catalyst Switch 

CISCO 2960 WS-C2960-48TT-L Catalyst Switch 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TC-L Catalyst Switch 

CISCO 2960 WS-C2960-48TC-L Catalyst Switch 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48PST-L 

CISCO 2960 WS-C2960-48PST-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TC-S Catalyst Switch 

CISCO 2960 WS-C2960-24TC-S Catalyst Switch 

CISCO 2960 WS-C2960-24TC-L Catalyst Switch 

CISCO 2960 WS-C2960-24TC-L Catalyst Switch 

CISCO 2960 WS-C2960-24TC-L 

CISCO 2960 WS-C2960-24TC-L 

CISCO 2960 WS-C2960-24PC-L 

我本楚狂人，凤歌笑孔丘。

手持绿玉杖，朝别黄鹤楼。

五岳寻仙不辞远，一生好入名山游。

庐山秀出南斗傍，屏风九叠云锦张，

影落明湖青黛光。

金阙前开二峰长，银河倒挂三石梁，

香炉瀑布遥相望，回崖沓嶂凌苍苍。

翠影红霞映朝日，鸟飞不到吴天长。

登高壮观天地间，大江茫茫去不还。

黄云万里动风色，白波九道流雪山。

好为庐山谣，兴因庐山发。

闲窥石镜清我心，谢公行处苍苔没。

早服还丹无世情，琴心三叠道初成。

遥见仙人彩云里，手把芙蓉朝玉京。

先期汗漫九垓上，愿接卢敖游太清。