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Siemens

Shop our collection of surplus Siemens PLCs. These industrial control systems have been used in a variety of industrial settings and have been fully tested for functionality and reliability. With models available, including the popular S7-300 and S7-1200 series, we have the perfect solution for your automation needs. Don't miss out on this opportunity to save on cost while still getting the industry-leading technology from Siemens. Browse our stock today and find the PLC that fits your specific needs.

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  • 6SL3210-1KE13-2AF2 Siemens
    $787.50 - $956.23
    $956.23
    $787.50 - $956.23
    $956.23

    6SL3210-1KE13-2AF2 Siemens

    Sinamics G120C RATED POWER 1,1KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ Integrated FILTER Class A I/O-INTERFACE: 6DI, 2DO,1AI,1A...

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  • 6EP3447-8SB00-0AY0 Siemens
    $1,432.50 - $1,647.50
    $1,432.50 - $1,647.50
    $1,432.50 - $1,647.50
    $1,432.50

    6EP3447-8SB00-0AY0 Siemens

    SITOP PSU8200 48 V/20 A Stabilized power supplies Input: 3 400-500 V AC Output: 48 V/20 A DC

  • 6SL3210-1KE14-3UF2 Siemens
    $575.00 - $1,886.50
    $1,886.50
    $575.00 - $1,886.50
    $1,886.50

    6SL3210-1KE14-3UF2 Siemens

    Sinamics G120C RATED POWER 1,5KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO,1AI,1AO SAFE TORQUE O...

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  • 6ES7151-1AB05-0AB0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7151-1AB05-0AB0 Siemens

    SIMATIC DP, INTERFACE MODULE IM151-1 FO FOR ET200S; TRANSMISS. RATE UP TO 12MBIT/S; DATA VOLUME 244 BYTE FOR EACH INPUT AND OUTPUT; MAX. OF 63 POWE...

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  • 6GK5793-8DK00-0AA0 Siemens
    $0.00 - $1,230.00
    $0.00 - $1,230.00
    $0.00 - $1,230.00
    $1,230.00

    6GK5793-8DK00-0AA0 Siemens

    IWLAN Antenna ANT 793-8DK VERTICAL-HORIZONTAL POLARIZED with STRONG DIRECTION. EFFICIENCY INCL.2X N-FEMALE SOCKET23 DBI IP67 (-45-+70DGR C), 5GHZ W...

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  • 6SE6420-2UD21-5AA0 Siemens
    $0.00 - $542.25
    $542.25
    $0.00 - $542.25
    $542.25

    6SE6420-2UD21-5AA0 Siemens

    MICROMASTER 420 UNFILTERED 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 1.5 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 1.5 KW 173 X 73 X...

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  • 6ES7138-4DF00-0AB0 Siemens
    $300.00 - $1,190.00
    $300.00 - $1,190.00
    $300.00 - $1,190.00
    $300.00

    6ES7138-4DF00-0AB0 Siemens

    SIMATIC DP, ELECTRONIC MODULE FOR ET 200S, 1 SI SERIAL INTERFACE ONE CHANNEL, 15MM WIDE RS232/422, 485 ASCII, 3964R

  • 6SL3055-0AA00-5CA2 Siemens
    $300.00 - $450.95
    $300.00 - $450.95
    $300.00 - $450.95
    $300.00

    6SL3055-0AA00-5CA2 Siemens

    Sinamics SENSOR Module SMC30 FOR INCREMENTAL ENCODER: TTL/HTL OR KOMBI Encoder SSI with INCREMENTAL TRACES OR KOMBI Encoder SSI WITHOUT INCREMENTAL...

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  • 6SL3055-0AA00-2TA0 Siemens
    $750.00 - $897.50
    $897.50
    $750.00 - $897.50
    $897.50

    6SL3055-0AA00-2TA0 Siemens

    Sinamics / SIMOTION TERMINAL BOARD TB30 FOR Control Unit CU320-X and SIMOTION D4x5-X

  • 6SL3210-1KE12-3AF2 Siemens
    $874.98 - $1,149.98
    $874.98 - $1,149.98
    $874.98 - $1,149.98
    $874.98

    6SL3210-1KE12-3AF2 Siemens

    Sinamics G120C RATED POWER 0,75KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ Integrated FILTER Class A I/O-INTERFACE: 6DI, 2DO,1AI,1...

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  • 6SL3210-1PE16-1AL1 Siemens
    $1,222.50 - $2,750.00
    $1,222.50 - $2,750.00
    $1,222.50 - $2,750.00
    $1,222.50

    6SL3210-1PE16-1AL1 Siemens

    Sinamics POWER Module PM240-2 with BUILT IN CL. A FILTER with BUILT IN BRAKING CHOPPER 3AC380-480V +10/-10% 47-63HZ OUTPUT HIGH OVERLOAD: 1,5KW FOR...

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  • 6SL3210-5FB10-2UF2 Siemens
    $437.25 - $999.98
    $437.25 - $999.98
    $437.25 - $999.98
    $437.25

    6SL3210-5FB10-2UF2 Siemens

    SINAMICS V90, with PROFINET Input voltage: 200-240 V 1/3-phase AC -15perc./+10perc. 3.0/1.8 A 45-66 Output voltage: 0, Input voltage: 1.4 A 0-330 H...

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  • 6ES7155-5AA01-0AB0 Siemens
    $550.00 - $1,695.00
    $550.00 - $1,695.00
    $550.00 - $1,695.00
    $550.00

    6ES7155-5AA01-0AB0 Siemens

    SIMATIC ET 200MP. PROFINET IO-DEVICE INTERFACEMODULE IM 155-5 PN ST FOR ET 200MP ELEKTRONIKMODULES; UP TO 12 IO-MODULES WITHOUT ADDITIONAL PS; UP T...

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  • 6SE6420-2UC13-7AA1 Siemens
    $385.00 - $550.00
    $385.00 - $550.00
    $385.00 - $550.00
    $385.00

    6SE6420-2UC13-7AA1 Siemens

    MICROMASTER 420 UNFILTERED 1/3AC 200-240V +10/-10% 47-63HZ CONSTANT TORQUE POWER 0.37 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 0.37 KW 173 X ...

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  • 6SN1114-0NB00-0AA2 Siemens
    $519.75 - $1,687.50
    $519.75 - $1,687.50
    $519.75 - $1,687.50
    $519.75

    6SN1114-0NB00-0AA2 Siemens

    SIMODRIVE 611 UNIVERSAL OPT. PLUG-IN UNIT PROFIBUS DP, PROFIBUS UNIT DP-NORM-SLAVE FOR CYCLIC AND ACYCLIC DATA EXCHANGE

  • 6SE6440-2AB12-5AA1 Siemens
    $670.50 - $676.70
    $676.70
    $670.50 - $676.70
    $676.70

    6SE6440-2AB12-5AA1 Siemens

    MICROMASTER 440 with BUILT-IN Class A FILTER 1AC 200-240V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 0.25 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQ...

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  • 6ED1052-2FB00-0BA3 Siemens
    $572.50 - $955.00
    $572.50 - $955.00
    $572.50 - $955.00
    $572.50

    6ED1052-2FB00-0BA3 Siemens

    LOGO! 230RCO, LOGIC MODULE, PU/I/O: 230V/230V/RELAY, 8DI/4DO; W/O DISPLAY, MEMORY 56 BLOCKS, EXPANDABLE WITH EXTRA MODULES

  • 6ES7401-1DA01-0AA0 Siemens
    $412.50 - $2,202.20
    $412.50 - $2,202.20
    $412.50 - $2,202.20
    $412.50

    6ES7401-1DA01-0AA0 Siemens

    SIMATIC S7-400, rack CR3, central with 4 slots

  • 6ES7148-4PC00-0HA0 Siemens
    $364.98 - $716.85
    $716.85
    $364.98 - $716.85
    $716.85

    6ES7148-4PC00-0HA0 Siemens

    SIMATIC ET200PRO PS STABILIZED POWER SUPPLY DEGREE OF PROTECTION IP67 INPUT: 400-480 V 3 AC OUTPUT: 24 V DC / 8 A

  • 6SL3210-5FB10-1UF2 Siemens
    $382.25 - $1,362.50
    $382.25 - $1,362.50
    $382.25 - $1,362.50
    $382.25

    6SL3210-5FB10-1UF2 Siemens

    SINAMICS V90, with PROFINET Input voltage: 200-240 V 1/3-phase AC -15perc./+10perc. 2.5/1.5 A 45-66 Output voltage: 0 – Input voltage: 1.2 A 0-33...

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  • 4AM5542-8JD40-0FA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    4AM5542-8JD40-0FA0 Siemens

    TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,8 /3,4; UPRI(V):400-230+/-15; USEC(V):2X115; ISEC(A):2X3,48; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II...

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  • 6EP3337-8SB00-0AY0 Siemens
    $749.88 - $1,424.98
    $749.88 - $1,424.98
    $749.88 - $1,424.98
    $749.88

    6EP3337-8SB00-0AY0 Siemens

    SITOP PSU8200 24 V/40 A STABILIZED POWER SUPPLY INPUT: 120/230 V AC OUTPUT: 24 V/40 A DC

  • 6SL3210-5FB10-8UA0 Siemens
    $486.75 - $873.70
    $873.70
    $486.75 - $873.70
    $873.70

    6SL3210-5FB10-8UA0 Siemens

    SINAMICS V90 Input voltage: 200-240 V 1/3-phase AC -15%/+10% 10.4 A/5.0 A 45-66 Output voltage: 0 – Input 4.7 A 0-330 Hz Motor: 0.75 kW Degree of...

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  • 6GK1901-0AA00-0AA0 Siemens
    $300.00 - $872.50
    $300.00 - $872.50
    $300.00 - $872.50
    $300.00

    6GK1901-0AA00-0AA0 Siemens

    SIMATIC NET, TRANSCEIVER FOR INDUSTRIAL ETHERNET FOR CONNECT. OF A TERMINAL WITH INDUSTRIAL ETHERNET W. MOUNTING PLATE, INSTALL. KIT AND INSTALLATI...

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  • 6GK1571-0BA00-0AA0 Siemens
    $2,193.31 - $2,433.20
    $2,433.20
    $2,193.31 - $2,433.20
    $2,433.20

    6GK1571-0BA00-0AA0 Siemens

    PC ADAPTER USB A2 USB-ADAPTER (USB V2.0) FOR CONNECTING A PG/PC OR NOTEBOOK TO SIMATIC S7 VIA PROFIBUS OR MPI USB CABLE 5M INCLUDED MPI-KABEL 0,3M ...

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  • 6SL3210-1NE13-1AL0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6SL3210-1NE13-1AL0 Siemens

    Sinamics G120 POWER Module PM230 with BUILT IN CL. A FILTER Protection IP20 3AC380-480V +10/-10% 47-63HZ OUTPUT LOW OVERLOAD: 1,1KW FOR 150% 3S,110...

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  • 6SL3210-1KE11-8AF2 Siemens
    $519.61 - $2,747.80
    $519.61 - $2,747.80
    $519.61 - $2,747.80
    $519.61

    6SL3210-1KE11-8AF2 Siemens

    Sinamics G120C RATED POWER 0,55KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ Integrated FILTER Class A I/O-INTERFACE: 6DI, 2DO,1AI,1...

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  • 6ES7405-0DA02-0AA0 Siemens
    $597.50 - $1,497.50
    $597.50 - $1,497.50
    $597.50 - $1,497.50
    $597.50

    6ES7405-0DA02-0AA0 Siemens

    SIMATIC S7-400, Power supply PS 405: 4 A, 24/48/60 V DC, 5 V DC/4 A, ATEX approval marking

  • 6ES7340-1AH02-0AE0 Siemens
    $547.25 - $809.85
    $547.25 - $809.85
    $547.25 - $809.85
    $547.25

    6ES7340-1AH02-0AE0 Siemens

    SIMATIC S7-300, CP 340 Communications processor with RS232C interface (RS-232-C) incl. configuration package on CD

  • 1FL6034-2AF21-1AH1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    1FL6034-2AF21-1AH1 Siemens

    SIMOTICS S-1FL6 SUPPLY VOLTAGE 230V 3AC PN=0,4KW;NN=3000RPM M0=1,27NM;MN=1,27NM SHAFT HEIGHT 30MM ENCODER INCREMENTAL TTL 2500PPR PLAIN SHAFT, TOLE...

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  • 6SL3210-1KE13-2UF2 Siemens
    $562.50 - $1,246.85
    $562.50 - $1,246.85
    $562.50 - $1,246.85
    $562.50

    6SL3210-1KE13-2UF2 Siemens

    Sinamics G120C RATED POWER 1,1KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO,1AI,1AO SAFE TORQUE O...

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  • 6ES7954-8LL02-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7954-8LL02-0AA0 Siemens

    SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 256 MBYTE

  • 6SL3210-1KE11-8AP2 Siemens
    $0.00 - $1,355.78
    $1,355.78
    $0.00 - $1,355.78
    $1,355.78

    6SL3210-1KE11-8AP2 Siemens

    SINAMICS G120C RATED POWER 0,55KW WITH 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ INTEGRATED FILTER CLASS A I/O-INTERFACE: 6DI, 2DO,1AI,1...

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  • 6SL3210-5FE10-8UA0 Siemens
    $0.00 - $1,620.00
    $1,620.00
    $0.00 - $1,620.00
    $1,620.00

    6SL3210-5FE10-8UA0 Siemens

    SINAMICS V90 Input voltage: 380-480 V 3 A -15%/+10% 2.6 A 45-66 Hz Output voltage: 0 – Input 2.1 A 0-330 Hz Motor: 0.75 kW Degree of protection: ...

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  • 4AM5242-8DD40-0FA0 Siemens
    $343.75 - $749.88
    $343.75 - $749.88
    $343.75 - $749.88
    $343.75

    4AM5242-8DD40-0FA0 Siemens

    TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,63 /2,35; UPRI(V):550-525-500-480-460- 440-415-400-380-230-208; USEC(V):2X115; ISEC(A):2,74-5,48; F(H...

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  • 6SE6420-2UD15-5AA0 Siemens
    $0.00 - $1,350.00
    $1,350.00
    $0.00 - $1,350.00
    $1,350.00

    6SE6420-2UD15-5AA0 Siemens

    MICROMASTER 420 UNFILTERED 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 0.55 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 0.55 KW 173 X 73...

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  • 6SE6410-2UB17-5BA0 Siemens
    $947.50 - $2,790.45
    $947.50 - $2,790.45
    $947.50 - $2,790.45
    $947.50

    6SE6410-2UB17-5BA0 Siemens

    MICROMASTER 410 WITHOUT FILTER 1AC 200-240 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 0.75 KW OVERLOAD 150% FOR 60 S SQUARED TORQUE POWER 0.75 KW 15...

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  • 6ES7960-1AA06-0XA0 Siemens
    $624.90 - $697.70
    $697.70
    $624.90 - $697.70
    $697.70

    6ES7960-1AA06-0XA0 Siemens

    SIMATIC S7-400H, SYNC SUBMODULE V6 FOR PATCH CABLES UP TO 10M

  • 6ES7952-0KH00-0AA0 Siemens
    $382.25 - $797.50
    $382.25 - $797.50
    $382.25 - $797.50
    $382.25

    6ES7952-0KH00-0AA0 Siemens

    SIMATIC S7, MEMORY CARD FOR S7-400, LONG VERSION, 5V FLASH-EPROM, 256 KBYTES

  • 6SL3210-1KE12-3UP2 Siemens
    $1,524.00 - $2,066.04
    $1,524.00 - $2,066.04
    $1,524.00 - $2,066.04
    $1,524.00

    6SL3210-1KE12-3UP2 Siemens

    Sinamics G120C RATED POWER 0,75KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO,1AI,1AO SAFE TORQUE ...

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  • 6ES7147-6BG00-0AB0 Siemens
    $897.50 - $1,128.10
    $897.50 - $1,128.10
    $897.50 - $1,128.10
    $897.50

    6ES7147-6BG00-0AB0 Siemens

    SIMATIC DP, ET 200ECO PN, 8 DIO 24V DC/1,3A; 8 X M12, DEGREE OF PROTECTION IP67

  • 1FL6032-2AF21-1AB1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    1FL6032-2AF21-1AB1 Siemens

    SIMOTICS S-1FL6 SUPPLY VOLTAGE 230V 3AC PN=0,2KW;NN=3000RPM M0=0,64NM;MN=0,64NM SHAFT HEIGHT 30MM ENCODER INCREMENTAL TTL 2500PPR WITH SHAFT KEY, T...

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  • 6ES7132-4BD30-0AB0 Siemens
    $302.50 - $625.00
    $302.50 - $625.00
    $302.50 - $625.00
    $302.50

    6ES7132-4BD30-0AB0 Siemens

    SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DO SHIGH FEATURE 24V/2A DC, 15 MM WIDTH DIAGNOSIS SHORT CIRCUIT, SF-LED 5 PIECES PER PACKAGING UNIT

  • 6ES7155-6AU00-0DN0 Siemens
    $0.00 - $2,031.05
    $0.00 - $2,031.05
    $0.00 - $2,031.05
    $2,031.05

    6ES7155-6AU00-0DN0 Siemens

    SIMATIC ET 200SP, PROFINET INTERFACE MODULE IM155-6PN High Speed MAX. 30 PERIPHERY MODULES, 0.125 MS ISOCHRONOUS MODE MULTI HOT SWAP, INCL. SERVERM...

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  • 6ES7151-3AA22-0AB0 Siemens
    $749.98 - $920.00
    $749.98 - $920.00
    $749.98 - $920.00
    $749.98

    6ES7151-3AA22-0AB0 Siemens

    SIMATIC DP, INTERFACE MODULE IM151-3 PN ST FOR ET200S; TRANSMISS. RATE UP TO 100MBIT/S MAX. OF 63 POWER, ELECTR. OR MOTOR STARTER MODULES UP TO 2M ...

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  • 6SE6420-2AB13-7AA1 Siemens
    $481.25 - $875.00
    $481.25 - $875.00
    $481.25 - $875.00
    $481.25

    6SE6420-2AB13-7AA1 Siemens

    MICROMASTER 420 with BUILT IN Class A FILTER 1AC 200-240V +10/-10% 47-63HZ CONSTANT TORQUE POWER 0.37 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWE...

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  • 6SL3210-1KE12-3UF2 Siemens
    $481.25 - $1,542.50
    $481.25 - $1,542.50
    $481.25 - $1,542.50
    $481.25

    6SL3210-1KE12-3UF2 Siemens

    Sinamics G120C RATED POWER 0,75KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO,1AI,1AO SAFE TORQUE ...

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  • 6SL3055-0AA00-3PA1 Siemens
    $497.06 - $1,069.50
    $497.06 - $1,069.50
    $497.06 - $1,069.50
    $497.06

    6SL3055-0AA00-3PA1 Siemens

    SIMOTION / Sinamics S120 TERMINAL Module CABINET TM41 WITHOUT DRIVE-CLIQ CABLE ADD ON BOARD FOR Sinamics CONVERTORS with Digital and ANALOG IN- and...

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