MRO Electric and Supply maintains a comprehensive stock of Siemens parts for product lines including Sinamics, Siemens Support, Servo Motors, Micromaster, Simoreg DC Master, Sinumerik Controls, SIMATIC 277/577, 477, 627/677, 870/877, Panel PC, Ultrasonic, and more.

Latest Products

Part NumberSeriesDescriptionInventory
6AV6643-0CD01-1AX1SIMATIC 277/577 10" TOUCH MULTI PANEL W. RETENTIVE MEMORY 10,4 TF...13 in stock
6AV6642-0BA01-1AX1SIMATIC6 PN/DP STN 265 COLOR-DISPLAY MPI-/PROFIBUS-DP - P...9 in stock
3RH1921-1DA11Automation

Siemens 6A Auxiliary Contactor - 3RH Range

6 in stock
6AV6642-0AA11-0AX1SIMATICTOUCH PANEL TP 177A 5,7 BLUE MODE STN-DISPLAY, MPI...5 in stock
6AV2124-0MC01-0AX0SIMATIC HMI TP1200 COMFORT, COMFORT PANEL3 in stock
6AV2123-2GB03-0AX0SIMATIC

SIMATIC HMI, KTP700 BASIC, BASIC PANEL, KEY AND...

3 in stock
6AV2124-0JC01-0AX0SIMATICCOMFORT PANEL, TOUCH OPERATION, 9 WIDESCREEN-TFT-D...3 in stock
6GK1901-1BB10-2AA0SINAMICSS120 Chassis Format Units3 in stock
6AV2123-2GA03-0AX0SIMATICHMI, KTP700 BASIC DP, BASIC PANEL, KEY AND TOUCH O...2 in stock
6AV2124-0GC01-0AX0SIMATICHMI TP700 COMFORT PANEL, TOUCH OPERATION, 7 WIDESC...2 in stock
6SL3040-1MA00-0AA0SINAMICS

S120 Chassis Format Units

2 in stock
6AV2124-0QC02-0AX0SIMATICCOMFORT PANEL, TOUCH OPERATION, 15 WIDESCREEN-TFT-...1 in stock
6SL3244-0BB12-1FA0SINAMICS

G120 Standard Inverter

1 in stock
6AV6647-0AD11-3AX0SIMATIC 277/577

SIMATIC HMI KTP600 BASIC COLOR PN, BASIC PANEL,...

1 in stock
6AV3607-1JC20-0AX1SIMATICOPERATOR PANEL OP7/DP LC DISPLAY, BACKLIT LED 4 LI...1 in stock
6AV2123-2DB03-0AX0SIMATIC

SIMATIC HMI, KTP400 BASIC, BASIC PANEL, KEY AND...

1 in stock
6SL3255-0AA00-4CA1SINAMICSG120 Standard Inverter Operator Panel1 in stock
6GK1901-1BB10-2AB0SINAMICSS120 Chassis Format Unitscall for stock
6SL3040-1LA01-0AA0SINAMICS

SINAMICS S120 Control Unit CU310-2 PN, w/o CF C...

call for stock
6XV1840-2AH10SINAMICSStandard Cable GP 2x2call for stock
6SL3040-1MA01-0AA0SINAMICS

S120 Chassis Format Units

call for stock
6XV1830-0EH10SINAMICSGM/SM150 Converter Accessorycall for stock
6AV2124-0QC02-0AX1SIMATIC HMI TP1500 COMFORT PANEL, TOUCH OPERATION, 15" WI...call for stock
6AV2123-2MB03-0AX0SIMATICHMI, KTP1200 BASIC PANEL, KEY AND TOUCH OPERATION,...call for stock
6AV2123-2JB03-0AX0SIMATIC

SIMATIC HMI, KTP900 BASIC, BASIC PANEL, KEY AND...

call for stock