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 StockSpecialManufacturerPart No.DescriptionBuy NewBuy SurplusGet Repair
In Stock SIEMENS 6ES7-798-0CA00-0XA0 ACCESSORY PG ADAPTER FOR S5 EPROM $224.00 $112.00  
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES7-798-0CA00-0XA0 ACCESSORY PG ADAPTER FOR S5 EPROM $224.00 $112.00  
In Stock SIEMENS 6GK1-745-1AD04-0EA0 SOFTWARE SIMATIC S5 COM 5431 FMS/DP $706.00 $423.50 $353.00
In Stock SIEMENS 6FR3151-2AY10-0CE0 S5 EPROM MEMORY MODULE $270.50 $162.50 $135.50
In Stock SIEMENS BUILDING TECHNOLOGIES 6FR3151-2AY10-0CE0 S5 EPROM MEMORY MODULE $270.50 $162.50 $135.50
In Stock SIEMENS BUILDING TECHNOLOGIES 6GK1-745-1AD04-0EA0 SOFTWARE SIMATIC S5 COM 5431 FMS/DP $706.00 $423.50 $353.00
In Stock SIEMENS PC-612-F-B1100-F427-HX-5-A8 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS BUILDING TECHNOLOGIES PC-612-F-B1100-F427-HX-5-A8 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS PC-612-F-B1100-F427-HX-5-E9 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS BUILDING TECHNOLOGIES PC-612-F-B1100-F427-HX-5-E9 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS PC-612-F-B1100-F407-HX-3-W9 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS BUILDING TECHNOLOGIES PC-612-F-B1100-F407-HX-3-W9 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS PC-612-F-B1100-F407-HX-3-W6 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS BUILDING TECHNOLOGIES PC-612-F-B1100-F407-HX-3-W6 CONTROL BOARD MODULE SIMATIC S5   $519.50 $445.50
In Stock SIEMENS PC-612-F-B1100-F427-HX-2-AD CONTROL BOARD MODULE SIMATIC S5 $742.50 $445.50 $371.50
In Stock SIEMENS BUILDING TECHNOLOGIES PC-612-F-B1100-F427-HX-2-AD CONTROL BOARD MODULE SIMATIC S5 $742.50 $445.50 $371.50
In Stock SIEMENS 6AV3971-1CA02-0CA0 MEMORY MODULE 128KB SIMATIC S5 $472.00 $283.50 $236.00
In Stock SIEMENS BUILDING TECHNOLOGIES 6AV3971-1CA02-0CA0 MEMORY MODULE 128KB SIMATIC S5 $472.00 $283.50 $236.00
In Stock SIEMENS BUILDING TECHNOLOGIES C79195A3863-H150 CONNECTION CABLE FOR S5 EPROMMER $65.00 $39.00  
In Stock SIEMENS BUILDING TECHNOLOGIES C98043-A1200-L22-3 S5 PLC SIMOREG CARD $6,089.00 $3,654.00 $3,045.00
In Stock SIEMENS C98043-A1200-L22-3 S5 PLC SIMOREG CARD $6,089.00 $3,654.00 $3,045.00
In Stock SIEMENS C79195A3863-H150 CONNECTION CABLE FOR S5 EPROMMER $65.00 $39.00  
In Stock SIEMENS C79451-A3449-A11 PROMMER SIMATIC S5 W/MANUAL PSU CABLE   $845.50 $724.50
In Stock SIEMENS BUILDING TECHNOLOGIES C79451-A3449-A11 PROMMER SIMATIC S5 W/MANUAL PSU CABLE   $845.50 $724.50
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-521-8MA22T SIMATIC S5 CP521SI ASCII MODEM MOD W/INSTRUCTIONS   $559.00 $503.00
In Stock SIEMENS 6ES5-521-8MA22T SIMATIC S5 CP521SI ASCII MODEM MOD W/INSTRUCTIONS   $559.00 $503.00
In Stock SIEMENS 6ES5-521-8MB12 MODULE COMM PROC S5 CP521 BASIC PROG   $939.00 $845.00
In Stock SIEMENS 6ES59887NA11 FAN EXCH S5 6ES5981-0HA11/-0HA21/-0HB11   $740.00  
In Stock SIEMENS 6ES5-998-1UD21 MANUAL S5 CP521 COM PROC SERIAL I/F (E)   $129.00  
In Stock SIEMENS 6GK1-243-0SA10 COMMUNICATIONS PROCESSOR S5 CP2430 $1,076.00 $645.50 $538.00
In Stock SIEMENS 6ES5-264-8MA12 MODULE ELECTR CAM CONTROLLER S5 IP264   $1,396.00 $1,256.00
In Stock SIEMENS 6ES5-316-8FA12 MODULE I/O I/F ENH EMC S5 IM316F 3 RACK   $670.00 $574.50
In Stock SIEMENS 6ES5-374-2AH21 MEMORY CARD S5 256K RAM 16 BIT LONG TYP   $697.50 $628.00
In Stock SIEMENS 6ES5-375-0LC61 MEMORY SUBMODULE S5 375 32K EEPROM   $3,235.00 $2,773.00
In Stock SIEMENS 6ES5-375-8LA12 MEMORY SUBMODULE S5 375 8K FLASH EPROM   $125.50  
In Stock SIEMENS 6ES5-435-7LB11 MODULE DIGITAL INPUT S5 435 16I 115VUC   $2,640.00 $2,263.00
In Stock SIEMENS 6ES5-464-8MF21 MODULE A IN S5 464 2I +/-500MV ISO LI   $542.50 $488.50
In Stock SIEMENS 6ES5-466-8MC11 MODULE A IN S5 466 4I +/-10V   $264.50 $238.00
In Stock SIEMENS 6ES5-476-3AA11 S5 476 AO 4O 0-20MA VER.K (ST9 (O)   $1,421.00 $1,279.00
In Stock SIEMENS 6ES5-482-4UA11 SIMATIC S5 482 DIGITAL INPUT/OUTPUT MODU   $685.00 $616.50
In Stock SIEMENS 6ES5-700-8MA22 BUS UNIT 2 MODULE EXPAN S5 CRIMP CONN   $43.10  
In Stock SIEMENS 6ES5-750-2AA21 CONNECTOR SUB-D S5 15 PIN MALE   $29.40  
In Stock SIEMENS 6ES5-927-3SA12 CPU PROCESSOR MODULE SIMATIC S5 150U/150S   $1,768.00 $1,591.00
In Stock SIEMENS 6ES5-981-0HB11 FAN SUBASSY S5 115U 115/230VAC SHORT   $3,050.00 $2,615.00
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-101-8UU13 MODULE CPU S5 20I 24VDC 12 RELAY OUT   $819.50 $737.50
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-103-8MA04 CPU MODULE 102 CPU FOR S5100U SIMATIC S5   $1,128.00 $967.00
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-244-3AA22 TEMPERATURE CONTROL MODULE SIMATIC S5   $2,697.00 $1,421.00
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-244-5AA21 SOFTWARE CONFIGURATION S5 IP244 (E)   $453.50  
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-246-4UA41 MODULE POSIT INC ENCOD S5 IP246I   $2,486.00 $2,237.00
In Stock SIEMENS BUILDING TECHNOLOGIES 6ES5-530-3LA12 MODULE COMM PROC S5 CP530 SINEC L1 LAN   $641.50 $577.00
Displaying items 1 - 50 of 581