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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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  • 6ES7136-6RA00-0BF0 Siemens
    $300.00 - $492.25
    $492.25
    $300.00 - $492.25
    $492.25

    6ES7136-6RA00-0BF0 Siemens

    Simatic DP, ELECTRON. Module FOR ET200SP, F-RQ 1X24VDC/24..230VAC/5A ST, 20MM WIDTH, 1 RELAY OUTPUT (2 NO-CONTACTS) TOTAL OUTPUT CURRENT 5A, RATED ...

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  • 6SE6400-0BP00-0AA1 Siemens
    $316.25 - $409.75
    $409.75
    $316.25 - $409.75
    $409.75

    6SE6400-0BP00-0AA1 Siemens

    MICROMASTER 4 Basic OPERATOR Panel (BOP)

  • 6ES7132-6BH01-0BA0 Siemens
    $291.50 - $453.72
    $291.50 - $453.72
    $291.50 - $453.72
    $291.50

    6ES7132-6BH01-0BA0 Siemens

    SIMATIC ET 200SP, Digital output module, DQ 16x 24V DC/0,5A Standard, Source output (PNP,P-switching) Packing unit: 1 piece, fits to BU-type A0, Co...

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  • 6SE6400-2FA00-6AD0 Siemens
    $343.75 - $398.72
    $343.75 - $398.72
    $343.75 - $398.72
    $343.75

    6SE6400-2FA00-6AD0 Siemens

    MICROMASTER 4 EMC filter 200V-480V 3AC 6A Base FSA class A Base FSA class A

  • 6ES7954-8LB01-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7954-8LB01-0AA0 Siemens

    SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU/SINAMICS, 3,3 V FLASH, 2 MBYTE

  • 6AV6671-1CB00-0AX2 Siemens
    $292.79 - $519.75
    $292.79 - $519.75
    $292.79 - $519.75
    $292.79

    6AV6671-1CB00-0AX2 Siemens

    SIMATIC MM memory card 128 MB multi media card for OP 77B, TP/OP 177B, TP/OP 277, C7-635, MP 177, MP 277, MP 377, Mobile Panel 177, Mobile Panel 27...

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  • 6ES7194-3AA00-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7194-3AA00-0AA0 Siemens

    Simatic DP, CONNECTING BLOCK ECOFAST FOR ET200ECO, 2 X ECOFAST CONNECTION RS485, IDENTIFIC. CONNECTOR FOR PROFIBUS-DP, ADDRESS SETTING

  • 6ES7954-8LC02-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7954-8LC02-0AA0 Siemens

    SIMATIC S7, memory card for S7-1x 00 CPU/SINAMICS, 3, 3 V flash, 4 MB

  • 6ES7972-0BB52-0XA0 Siemens
    $0.00 - $297.00
    $0.00 - $297.00
    $0.00 - $297.00
    $297.00

    6ES7972-0BB52-0XA0 Siemens

    SIMATIC DP,BUS CONNECTOR FOR PROFIBUS UP TO 12 MBIT/S 90 DEGREE ANGLE CABLE OUTLET, IPCD TECHOLOGY FAST CONNECT, WITH PG SOCKET 15,8 X 59 X 35,6 MM...

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  • 6ES7972-0BA52-0XA0 Siemens
    $0.00 - $343.75
    $0.00 - $343.75
    $0.00 - $343.75
    $343.75

    6ES7972-0BA52-0XA0 Siemens

    SIMATIC DP, Connection plug for PROFIBUS up to 12 Mbit/s 90 ° cable outlet, Insulation displacement method FastConnect, without PG socket 15.8x 59x...

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  • 6ES7592-1BM00-0XB0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7592-1BM00-0XB0 Siemens

    SIMATIC S7-1500, Front connector in push-in design, 40-pole, for 35 mm wide modules incl. 4 potential bridges and cable ties

  • 6ES7592-1BM00-0XA0 Siemens
    $0.00 - $677.50
    $0.00 - $677.50
    $0.00 - $677.50
    $677.50

    6ES7592-1BM00-0XA0 Siemens

    SIMATIC S7-1500, Front connector in push-in design, 40-pole for 25 mm wide modules and compact CPUs of the S7-1500, incl. cable tie

  • 6SL3255-0AA00-4CA1 Siemens
    $362.95 - $962.50
    $962.50
    $362.95 - $962.50
    $962.50

    6SL3255-0AA00-4CA1 Siemens

    Sinamics G120 Basic OPERATOR Panel (BOP-2)

  • 6AV6671-8XK00-0AX1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6AV6671-8XK00-0AX1 Siemens

    Mounting clip spring for Basic Panel 1st generation 4" except 4" color, Comfort panel 7 ... 12", TP 177 4", TP/OP 277 6", MP 177, MP 277, MP377, Th...

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  • 6SN1123-1AB00-0CA1 Siemens
    $0.00 - $1,450.00
    $1,450.00
    $0.00 - $1,450.00
    $1,450.00

    6SN1123-1AB00-0CA1 Siemens

    SIMODRIVE 611 Power module, 2-axis, 50 A, Internal heat dissipation Rated motor currents: 1FT5 = 25 A, 1FT6 = 18 A,

  • 6SN1145-1BA00-0BA0 Siemens
    $0.00 - $2,417.80
    $2,417.80
    $0.00 - $2,417.80
    $2,417.80

    6SN1145-1BA00-0BA0 Siemens

    SIMODRIVE 611-A/611-D Infeed/regenerative feedback module, 16/21 kW Controlled

  • 6SN1118-0NH01-0AA0 Siemens
    $0.00 - $1,355.53
    $1,355.53
    $0.00 - $1,355.53
    $1,355.53

    6SN1118-0NH01-0AA0 Siemens

    SIMODRIVE 611 universal HR 2-axis Control Unit Incremental encoder sin/cos 1 Vpp Absolute encoder EnDat Velocity/speed torque setpoint expandable b...

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  • 6SN1118-0DK23-0AA1 Siemens
    $2,640.00 - $2,980.00
    $2,980.00
    $2,640.00 - $2,980.00
    $2,980.00

    6SN1118-0DK23-0AA1 Siemens

    SIMODRIVE 611 DIGITAL CONTROL LOOP BLOCK HIGH PERFORMANCE 2 AXES SIN/COS 1 VPP DIRECT MEASURING SYSTEM NC SOFTWARE, REQUIRED FROM 06.04.09

  • 6SN1118-0DK23-0AA0 Siemens
    $0.00 - $874.98
    $874.98
    $0.00 - $874.98
    $874.98

    6SN1118-0DK23-0AA0 Siemens

    SIMODRIVE 611 DIGITAL HIGH PERFORMANCE, DIRECT MEAS. SYSTEM 2 AXES CLOSED-LOOP CONTROL PLUG-IN NC SOFTWARE, REQUIRED FROM 06.04.09

  • 6SN1113-1AB01-0BA0 Siemens
    $547.25 - $1,250.00
    $547.25 - $1,250.00
    $547.25 - $1,250.00
    $547.25

    6SN1113-1AB01-0BA0 Siemens

    SIMODRIVE 611 Pulsed resistor module, internal resistor for 0.3/25 kW universal enclosure for 211/288 mm depth

  • 6SN1123-1AB00-0CA3 Siemens
    $750.00 - $4,760.00
    $750.00 - $4,760.00
    $750.00 - $4,760.00
    $750.00

    6SN1123-1AB00-0CA3 Siemens

    SIMODRIVE 611 POWER MODULE, 2 AXES, 50A, INTERNAL HEAT DISSIPATION, RATED MOTOR CURRENTS: FEED = 18 A MAIN SPINDEL = 24 A

  • 6FC5203-0AC00-1AA0 Siemens
    $0.00 - $501.85
    $501.85
    $0.00 - $501.85
    $501.85

    6FC5203-0AC00-1AA0 Siemens

    SINUMERIK FULL CNC KEYBOARD OP 032S, QWERTY DESIGN AT, WITH 1.5 M CABLE, STANDARD/US LAYOUT, WIDTH 310; FOR MMC 100.2/101/102/103 AND PCU 20/50/70

  • 6SN1162-0BA02-0AA2 Siemens
    $440.00 - $1,874.88
    $440.00 - $1,874.88
    $440.00 - $1,874.88
    $440.00

    6SN1162-0BA02-0AA2 Siemens

    SIMODRIVE 611 BUILT-ON FAN FOR 300 MM MODULES INT./EXT. COOLING UL DESIGN, NOT FOR: 6SN1123-1AA01-0FA0, -0FA1 AND 6SN1145-1BA01-0DA0, -0DA1

  • 6SN1145-1BA02-0CA1 Siemens
    $2,760.00 - $6,585.00
    $2,760.00 - $6,585.00
    $2,760.00 - $6,585.00
    $2,760.00

    6SN1145-1BA02-0CA1 Siemens

    SIMODRIVE 611 Infeed/regenerative feedback module, 36/47 KW Controlled; Internal heat dissipation Line contactor with NC contact