6GK52062BS00 2FC2交换机参详
6GK52062BS00 2FC2交换机参详
6GK52062BS00 2FC2交换机参详
Cl801 1
6AG4141-5AB14-0FA0 1个
6GK5876-4AA00-0BA2 2pcs
6AV7862-2BF00-0AA0 2pcs
1715-OB8DE 8pcs 面价19360
2711PC-B4C20D8 1 面价10760
6SE7021-8TP70-G G=G91+C43+K80 数量1
A06B-6088-H215#500 1
A860-0360-T001/JJ-264376 981 102 1
PM556-TP-ETH
ACS800-104-XXXX-3/5 1
6ES7551-1AB00-0AB0 1
爱默生的 1X01046H01L 1
5X00481G04
5X00784G01
1C31192G03
1C31192G01
R910998787
Type: A10VSO140 DFLR/31R-VPB12N00 1
CIMR-JB4C004BBA 0.75KW
CIMR-JB4C004BBA 1.5KW
6ES7952-1AM00-0AA0 1
6GK1162-3A00 1
162-3AA00
6SL3352-3AG31-2AA0 1
6SE7531-7KF00-0AB0 1
触摸屏AV7863-4MA10-2NA0 1个
通讯转换器AV6671-5AE11-0AX0 1个
1747-L553数量1 96393
2099-BM11-S 1 221059
2711P-RN20 1pcs 面价9012
1769-IF16C 1pcs 面价16963
BMXDAI1604 12pcs
6ES7407-0DA02-0AA0 1
22A-A3P6N103 版本A 面价4709 1个
6AV7240-1BC04-0DE0 1
A02B-0326-B802 1
20F1ANC170JN0NNNNN 1个 97559
140CPU65860 1
TSXDSY16R5 1
TSXAEZ802 1个
品牌 Bosch Rexroth
R901242651数量1 4x 35L cylinder with u_745 kit
R901242651数量2 4x 35L cylinder with u_745 kit
R934001563数量1 Clap. OE150005
R900019793数量3 Coils. 4WE10 24V
R900019793数量3 Coils. 4WE6 G24
3BSM001840 27
3BSM001840-1
3BSM006601 1
6FX2001-8BA03 1..
223-0DE31-1AG1 1
HARS700/200P 1个
516.SY0003.04 1
5.552.021A 1
5.558.041 1
A4VS071DR/10R-FPB13N00 1
20G1AND186JN0NNNNN 新面价:183271 数量2
TM251MESE 1
BMXART0814 5
BMXAMI0800 5
BMXCRA31210 5
BMXERT1604T 2
JZRCR-NTU02-1 1
JVOP-180/CHY-02758 2
3HNA021676-001 1
TSXFANA5P 2
TSXDEY32T2K 1
YASKAWA SGMEV-04DDA61 数量
YOKOGAWA 3760-31-02/D/RS-232C/REM/AK-02/LMP 37603102DRS232CR
YASKAWA ELECTRIC USASEM-30AS2K USASEM30AS2K
YASKAWA ELECTRIC DDSCR-GL70H3 DDSCRGL70H3
YASKAWA ELECTRIC CIMR-SSA-4055 CIMRSSA4055
YASKAWA ELECTRIC CACR-PR03BC3ES CACRPR03BC3ES
WINSMITH A-44381X0GC A44381X0GC
WESTINGHOUSE S140D481G02 S140D481G02
WESTINGHOUSE DBL-25-1200 DBL251200
WESTINGHOUSE 2067A02G06 2067A02G06
TOTAL CONTROL PRODUCTS QPL-CGA-E0000 QPLCGAE0000
TOSHIBA VT130G2U5270 VT130G2U5270
TEXAS INSTRUMENTS PLC MON-4614-SM MON4614SM
TEXAS INSTRUMENTS PLC 560-2120W 5602120W
TEXAS INSTRUMENTS PLC 505-ATM-0440 505ATM0440
TELEMECANIQUE TSX-P87-425 TSXP87425
TB WOODS WF2C4075-0A WF2C40750A
TAYLOR ELECTRONICS 6214PZ00005A 6214PZ00005A
TAYLOR ELECTRONICS 6204BZ10100G 6204BZ10100G
TAYLOR ELECTRONICS 6202NZ10000C 6202NZ10000C
TAYLOR ELECTRONICS 6202NZ10000 6202NZ10000
SYMBOL TECHNOLOGIES VRC6940-00V651US VRC694000V651US
SYMBOL TECHNOLOGIES VRC6940 VRC6940
SYMAX 8881-MLI-224 8881MLI224
SYMAX 8030-ROM-871 8030ROM871
SYMAX 8020-SCP-631 8020SCP631
SYMAX 8010-SFW-473 8010SFW473
SYMAX 8010-SFW-472 8010SFW472
SQUARE D MHL3670035DC2351 MHL3670035DC2351
SQUARE D 8639NSA4SSPL1SPL2 8639NSA4SSPL1SPL
SIEMENS 6SE9-523-7DH40 6SE95237DH40
SIEMENS 6SE7643-7HC33-3KX0 6SE76437HC333KX0
SIEMENS 6SE7-031-8TF50-1AA0 6SE70318TF501AA0
SIEMENS 6SE7023-8TP50-Z 6SE70238TP50Z
SIEMENS 6FC5357-0BB34-0AE1 6FC53570BB340AE1
SIEMENS 6ES7-650-0BA13-0BX0 6ES76500BA130BX0
SIEMENS 6ES7650-0BA10-0BX0 6ES76500BA100BX0
SIEMENS 6ES5-943-7UB21 6ES59437UB21
SIEMENS 6ES5-943-7UB21 6ES59437UB21
SIEMENS 6DS1-220-8AA 6DS12208AA
SIEMENS 6AV3-627-1JK00-0AX0 6AV36271JK000AX0
SIEMENS 1PH4168-4NF26 1PH41684NF26
ROBO CYLINDER ISPA-MZM-A-200-10-200-T1-AQ-B ISPAMZMA20010200
REXROTH 1-070-083-221-304 1070083221304
RELIANCE ELECTRIC UVZ3475 UVZ3475
RELIANCE ELECTRIC S-D4006-C SD4006C
RELIANCE ELECTRIC S6R-9006 S6R9006
RELIANCE ELECTRIC 86466-60T 8646660T
RELIANCE ELECTRIC 8371324BTP 8371324BTP
RELIANCE ELECTRIC 45C-313A 45C313A
RELIANCE ELECTRIC 45C-231 45C231
RELIANCE ELECTRIC 3RA2015 3RA2015
RELIANCE ELECTRIC 30V4260 30V4260
RELIANCE ELECTRIC 24C4140U 24C4140U
RELIANCE ELECTRIC 0-5285-0 052850
POWERTEC INDUSTRIAL MOTORS INC M6HLEN-00090-00 M6HLEN0009000
PARVEX MC19PA7326 MC19PA7326
从广义上来看,网络交换机分为两种:广域网交换机和局域网交换机。广域网交换机主要应用于电信领域,提供通信用的基础平台。而局域网交换机则应用于局域网络,用于连接终端设备,如PC机及网络打印机等。从传输介质和传输速度上可分为以太网交换机、快速以太网交换机、千兆以太网交换机、FDDI交换机、ATM交换机和令牌环交换机等。从规模应用上又可分为企业级交换机、部门级交换机和工作组交换机等。各厂商划分的尺度并不是完全一致的,一般来讲,企业级交换机都是机架式,部门级交换机可以是机架式(插槽数较少),也可以是固定配置式,而工作组级交换机为固定配置式(功能较为简单)。另一方面,从应用的规模来看,作为骨干交换机时,支持500个信息点以上大型企业应用的交换机为企业级交换机,支持300个信息点以下中型企业的交换机为部门级交换机,而支持100个信息点以内的交换机为工作组级交换机。