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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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  • 6ES7157-0AA82-0XA0 Siemens
    Original price $2,337.74 - Original price $3,634.98
    Original price
    $2,337.74 - $3,634.98
    $2,337.74 - $3,634.98
    Current price $2,337.74

    6ES7157-0AA82-0XA0 Siemens

    Product Overview The Siemens 6ES7157-0AA82-0XA0 is an IM 157 interface module (DP/PA-Link) used in SIMATIC PCS 7 and S7-400H systems. It bridges...

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  • 6FC5111-0CA04-0AA0 Siemens
    Original price $431.96 - Original price $2,824.69
    Original price
    $431.96 - $2,824.69
    $431.96 - $2,824.69
    Current price $431.96

    6FC5111-0CA04-0AA0 Siemens

    Product Overview The 6FC5111-0CA04-0AA0 is a Siemens SINUMERIK DMP compact analog input module with a single analog input channel. It provides g...

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  • 6SN1123-1AB00-0HA2 Siemens
    Original price $690.25 - Original price $1,625.00
    Original price
    $690.25 - $1,625.00
    $690.25 - $1,625.00
    Current price $690.25

    6SN1123-1AB00-0HA2 Siemens

    Product Overview The Siemens 6SN1123-1AB00-0HA2 is a SIMODRIVE 611 series power module intended for two-axis motor control, typically in CNC sys...

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  • 6SE3290-0XX87-8BF0 Siemens
    Original price $552.00 - Original price $984.50
    Original price
    $552.00 - $984.50
    $552.00 - $984.50
    Current price $552.00

    6SE3290-0XX87-8BF0 Siemens

    Product Overview The Siemens part 6SE3290-0XX87-8BF0 is the clear-text operator display module (OPm2) for MicroMaster / Eco / MIDIMASTER inverte...

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  • 6ES7621-1AD00-0AE3 Siemens
    Original price $2,277.91 - Original price $3,292.20
    Original price
    $2,277.91 - $3,292.20
    $2,277.91 - $3,292.20
    Current price $2,277.91

    6ES7621-1AD00-0AE3 Siemens

    Product Overview The Siemens SIMATIC C7-621 (order number 6ES7 621-1AD00-0AE3) is a compact operator panel within the C7 family, serving as an a...

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  • 6SL3055-0AA00-3FA0 Siemens
    Original price $618.75 - Original price $800.00
    Original price
    $800.00
    $618.75 - $800.00
    Current price $800.00

    6SL3055-0AA00-3FA0 Siemens

    Product Overview The Siemens 6SL3055-0AA00-3FA0 is a SINAMICS TM15 terminal module (without DRIVE-CLiQ cable) designed to provide 24 configurabl...

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  • 6SE7031-2HF84-1BG0 Siemens
    Original price $0.00 - Original price $962.50
    Original price
    $962.50
    $0.00 - $962.50
    Current price $962.50

    6SE7031-2HF84-1BG0 Siemens

    Inverter Interface board IVI

  • 6FC5203-0AD10-0AA0 Siemens
    Original price $756.25 - Original price $4,734.00
    Original price
    $756.25 - $4,734.00
    $756.25 - $4,734.00
    Current price $756.25

    6FC5203-0AD10-0AA0 Siemens

    Product Overview The Siemens part 6FC5203-0AD10-0AA0 is a 19-inch (19") machine control panel intended for use with SINUMERIK 810D/840D systems,...

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  • 6SN1118-1NH00-0AA1 Siemens
    Original price $851.98 - Original price $3,648.86
    Original price
    $851.98 - $3,648.86
    $851.98 - $3,648.86
    Current price $851.98

    6SN1118-1NH00-0AA1 Siemens

    Product Overview The Siemens 6SN1118-1NH00-0AA1 is a control board variant of the SIMODRIVE 611 universal platform. Designed for integration int...

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  • 6SE6440-2UD21-1AA1 Siemens
    Original price $519.96 - Original price $2,048.20
    Original price
    $519.96 - $2,048.20
    $519.96 - $2,048.20
    Current price $519.96

    6SE6440-2UD21-1AA1 Siemens

    Product Overview The Siemens 6SE6440-2UD21-1AA1 is a member of the MICROMASTER 440 inverter family. It functions as a motor speed controller in ...

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  • 6GK7343-5FA01-0XE0 Siemens
    Original price $0.00 - Original price $531.96
    Original price
    $531.96
    $0.00 - $531.96
    Current price $531.96

    6GK7343-5FA01-0XE0 Siemens

    Product Overview The 6GK7343-5FA01-0XE0 is a communications processor (CP 343-5) from Siemens designed for the SIMATIC S7-300 series. It provide...

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  • 6SE6440-2UC21-5BA1 Siemens
    Original price $1,748.13 - Original price $2,352.00
    Original price
    $1,748.13 - $2,352.00
    $1,748.13 - $2,352.00
    Current price $1,748.13

    6SE6440-2UC21-5BA1 Siemens

    Product Overview The Siemens part number 6SE6440-2UC21-5BA1 is a MICROMASTER 440 series variable frequency inverter module. It functions as a mo...

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  • 6SN1111-0AA00-0DA1 Siemens
    Original price $1,875.00 - Original price $6,000.00
    Original price
    $1,875.00 - $6,000.00
    $1,875.00 - $6,000.00
    Current price $1,875.00

    6SN1111-0AA00-0DA1 Siemens

    Product Overview The Siemens 6SN1111-0AA00-0DA1 is a high-frequency (HF) line reactor designed for use with SINAMICS S120 Active Line Modules in...

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  • 6GK5116-0BA00-2AA3 Siemens
    Original price $1,086.25 - Original price $4,068.75
    Original price
    $1,086.25 - $4,068.75
    $1,086.25 - $4,068.75
    Current price $1,086.25

    6GK5116-0BA00-2AA3 Siemens

    Product Overview The 6GK5116-0BA00-2AA3 is a Siemens SCALANCE X116 unmanaged Industrial Ethernet switch. It provides 16 10/100 Mbps RJ45 ports w...

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  • 6SL3120-1TE21-0AA1 Siemens
    Original price $2,403.00 - Original price $2,700.00
    Original price
    $2,403.00 - $2,700.00
    $2,403.00 - $2,700.00
    Current price $2,403.00

    6SL3120-1TE21-0AA1 Siemens

    Product Overview The Siemens 6SL3120-1TE21-0AA1 is a SINAMICS S120 single-motor module (SMM) configured for 9 A continuous current with internal...

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  • 4AM6542-8DD40-0FA0 Siemens
    Original price $1,097.25 - Original price $8,727.00
    Original price
    $1,097.25 - $8,727.00
    $1,097.25 - $8,727.00
    Current price $1,097.25

    4AM6542-8DD40-0FA0 Siemens

    Product Overview The Siemens 4AM6542-8DD40-0FA0 is a SITAS control / isolation transformer designed for single-phase industrial power applicatio...

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  • 1FL6066-1AC61-2LB1 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    1FL6066-1AC61-2LB1 Siemens

    Product Overview The Siemens 1FL6066-1AC61-2LB1 is a SIMOTICS S-1FL6 permanent-magnet synchronous servomotor designed for integration with SINAM...

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  • 1FT6084-1AF71-1EG1 Siemens
    Original price $0.00 - Original price $3,599.91
    Original price
    $3,599.91
    $0.00 - $3,599.91
    Current price $3,599.91

    1FT6084-1AF71-1EG1 Siemens

    Product Overview The Siemens motor 1FT6084-1AF71-1EG1 is part of the 1FT6 synchronous motor series used in SINAMICS drive systems. It serves as ...

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  • 6SL3055-0AA00-5DA0 Siemens
    Original price $1,099.97 - Original price $2,299.50
    Original price
    $1,099.97 - $2,299.50
    $1,099.97 - $2,299.50
    Current price $1,099.97

    6SL3055-0AA00-5DA0 Siemens

    Product Overview The Siemens 6SL3055-0AA00-5DA0 is the SMC40 Sensor Module (cabinet-mounted) within the SINAMICS S120 family. It interfaces EnDa...

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  • 6SL3000-0CE32-8AA0 Siemens
    Original price $2,143.75 - Original price $3,850.00
    Original price
    $2,143.75 - $3,850.00
    $2,143.75 - $3,850.00
    Current price $2,143.75

    6SL3000-0CE32-8AA0 Siemens

    Product Overview The Siemens part 6SL3000-0CE32-8AA0 is a three-phase line reactor in the SINAMICS G130 / S120 family. It is installed at the li...

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  • 6ES7952-1KP00-0AA0 Siemens
    Original price $0.00 - Original price $2,441.25
    Original price
    $2,441.25
    $0.00 - $2,441.25
    Current price $2,441.25

    6ES7952-1KP00-0AA0 Siemens

    Product Overview The SIMATIC S7-400 memory card 6ES7952-1KP00-0AA0 is a Flash-EPROM memory module in long form factor, designed for use with the...

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  • 6ES7511-1TK01-0AB0 Siemens
    Original price $0.00 - Original price $3,256.00
    Original price
    $0.00 - $3,256.00
    $0.00 - $3,256.00
    Current price $3,256.00

    6ES7511-1TK01-0AB0 Siemens

    Product Overview The Siemens 6ES7511-1TK01-0AB0 is a CPU module from the SIMATIC S7-1500T family (CPU 1511T-1 PN). It operates as a central proc...

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  • 6SL3210-5HE11-5UF0 Siemens
    Original price $600.00 - Original price $4,614.21
    Original price
    $600.00 - $4,614.21
    $600.00 - $4,614.21
    Current price $600.00

    6SL3210-5HE11-5UF0 Siemens

    Product Overview The Siemens 6SL3210-5HE11-5UF0 is a SINAMICS S210 servo drive power module, designed for single-axis motion control in compact ...

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  • 3VL5763-1DE36-0AA0 Siemens
    Original price $0.00 - Original price $6,750.00
    Original price
    $0.00 - $6,750.00
    $0.00 - $6,750.00
    Current price $6,750.00

    3VL5763-1DE36-0AA0 Siemens

    Product Overview The Siemens 3VL5763-1DE36-0AA0 is part of the Sentron 3VL5 molded-case circuit breaker line (VL630/3VL5 series), intended for f...

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  • 6ES7132-0BL01-0XB0 Siemens
    Original price $516.00 - Original price $780.00
    Original price
    $516.00 - $780.00
    $516.00 - $780.00
    Current price $516.00

    6ES7132-0BL01-0XB0 Siemens

    Product Overview The Siemens part number 6ES7 132-0BL01-0XB0 is an ET 200B series digital output electronics module. It provides 32 floating out...

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  • 6SL3210-1KE22-6UF1 Siemens
    Original price $913.74 - Original price $2,437.75
    Original price
    $913.74 - $2,437.75
    $913.74 - $2,437.75
    Current price $913.74

    6SL3210-1KE22-6UF1 Siemens

    Product Overview The Siemens part number 6SL3210-1KE22-6UF1 is a SINAMICS G120C compact AC drive. It functions as a three-phase motor inverter, ...

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  • 6SL3210-1KE12-3UP1 Siemens
    Original price $2,700.00 - Original price $2,862.50
    Original price
    $2,862.50
    $2,700.00 - $2,862.50
    Current price $2,862.50

    6SL3210-1KE12-3UP1 Siemens

    Product Overview The Siemens 6SL3210-1KE12-3UP1 is a SINAMICS G120C compact converter (drive) module offering 0.75 kW rated motor control capabi...

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  • 6SE7033-7EG84-1JF1 Siemens
    Original price $0.00 - Original price $2,423.05
    Original price
    $2,423.05
    $0.00 - $2,423.05
    Current price $2,423.05

    6SE7033-7EG84-1JF1 Siemens

    Product Overview The Siemens 6SE7033-7EG84-1JF1 is a three-phase AC inverter drive from the SINAMICS G120 series. It provides variable speed con...

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  • 6GK5204-0BA00-2BA3 Siemens
    Original price $700.00 - Original price $2,475.00
    Original price
    $2,475.00
    $700.00 - $2,475.00
    Current price $2,475.00

    6GK5204-0BA00-2BA3 Siemens

    Product Overview Siemens 6GK5204-0BA00-2BA3 is a SCALANCE X204IRT managed industrial Ethernet switch serving as a PROFINET IO device. It provide...

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  • 6SE6420-2UD21-1AA0 Siemens
    Original price $0.00 - Original price $2,447.55
    Original price
    $2,447.55
    $0.00 - $2,447.55
    Current price $2,447.55

    6SE6420-2UD21-1AA0 Siemens

    Product Overview The Siemens MICROMASTER 420 frequency inverter model 6SE6420-2UD21-1AA0 belongs to the MICROMASTER 420 platform. It provides ad...

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  • 6SL3210-1PE22-7UL0 Siemens
    Original price $798.85 - Original price $3,510.00
    Original price
    $798.85 - $3,510.00
    $798.85 - $3,510.00
    Current price $798.85

    6SL3210-1PE22-7UL0 Siemens

    Product Overview The Siemens 6SL3210-1PE22-7UL0 is a SINAMICS G120 PM240-2 power module (blocksize Power Module, frame size C) without integrate...

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  • 6SL3100-1BE21-3AA0 Siemens
    Original price $467.96 - Original price $643.36
    Original price
    $467.96 - $643.36
    $467.96 - $643.36
    Current price $467.96

    6SL3100-1BE21-3AA0 Siemens

    Product Overview The 6SL3100-1BE21-3AA0 is a Siemens SIMODRIVE 611 series HFD damping resistor. Designed to be used in conjunction with an HFD r...

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  • 6SL3054-0EG01-1BA0 Siemens
    Original price $500.00 - Original price $1,190.20
    Original price
    $500.00 - $1,190.20
    $500.00 - $1,190.20
    Current price $500.00

    6SL3054-0EG01-1BA0 Siemens

    Product Overview The 6SL3054-0EG01-1BA0 is a Siemens SINAMICS S120 CompactFlash memory card containing firmware (version 4.06) including the per...

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  • 6GK7343-5FA00-0XE0 Siemens
    Original price $680.00 - Original price $2,019.19
    Original price
    $680.00 - $2,019.19
    $680.00 - $2,019.19
    Current price $680.00

    6GK7343-5FA00-0XE0 Siemens

    Product Overview The SIMATIC CP 343-5 communications processor (6GK7343-5FA00-0XE0) is a PROFIBUS interface module for the SIMATIC S7-300 series...

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  • 3WL9111-0AT15-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $3,020.40
    Original price
    $3,020.40
    $0.00 - $3,020.40
    Current price $3,020.40

    3WL9111-0AT15-0AA0 Siemens

    Product Overview The 3WL9111-0AT15-0AA0 is a retrofit communication module (COM15) for Siemens 3WL air circuit breakers fitted with ETU45B or ET...

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  • 6AV3627-1QL00-0AX0 Siemens
    Original price $0.00 - Original price $2,815.98
    Original price
    $2,815.98
    $0.00 - $2,815.98
    Current price $2,815.98

    6AV3627-1QL00-0AX0 Siemens

    Product Overview The Siemens SIMATIC 6AV3627-1QL00-0AX0 is a compact operator interface designed for machine-level operator control and visualiz...

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  • 6SL3511-1PE23-0AM0 Siemens
    Original price $0.00 - Original price $692.51
    Original price
    $692.51
    $0.00 - $692.51
    Current price $692.51

    6SL3511-1PE23-0AM0 Siemens

    Product Overview The Siemens SINAMICS G110D drive module, part number 6SL3511-1PE23-0AM0, is a distributed AC inverter designed to regulate and ...

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  • 6GK5788-1FC00-0AA0 Siemens
    Original price $1,237.39 - Original price $1,237.47
    Original price
    $1,237.47
    $1,237.39 - $1,237.47
    Current price $1,237.47

    6GK5788-1FC00-0AA0 Siemens

    Product Overview The Siemens SCALANCE W788-1 RJ45 (6GK5788-1FC00-0AA0) is an industrial IEEE 802.11a/b/g/h/n wireless LAN access point designed ...

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  • 6AV2107-4DB05-0AE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6AV2107-4DB05-0AE0 Siemens

    Product Overview The Siemens part number 6AV2107-4DB05-0AE0 is a software upgrade license for SIMATIC WinCC control software. It enables an upgr...

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  • 6SL3210-1SE17-7UA0 Siemens
    Sold out
    Original price $0.00 - Original price $1,293.60
    Original price
    $1,293.60
    $0.00 - $1,293.60
    Current price $1,293.60

    6SL3210-1SE17-7UA0 Siemens

    Product Overview Siemens 6SL3210-1SE17-7UA0 is a SINAMICS S120 Blocksize PM340 three-phase power module. It conditions 380 … 480 V AC supply to ...

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  • 6SE6440-2AB22-2BA1 Siemens
    Original price $1,067.91 - Original price $2,789.98
    Original price
    $1,067.91 - $2,789.98
    $1,067.91 - $2,789.98
    Current price $1,067.91

    6SE6440-2AB22-2BA1 Siemens

    Product Overview The 6SE6440-2AB22-2BA1 is a MICROMASTER 440 variable-frequency drive module with built-in Class A EMC filter. Designed for 200-...

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  • 6GK7343-1EX10-0XE0 Siemens
    Original price $3,289.00 - Original price $5,625.00
    Original price
    $3,289.00 - $5,625.00
    $3,289.00 - $5,625.00
    Current price $3,289.00

    6GK7343-1EX10-0XE0 Siemens

    Product Overview The Siemens 6GK7343-1EX10-0XE0 is a CP 343-1 Standard communications processor designed for integrating SIMATIC S7-300 controll...

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  • 6FC5203-0AD10-1AA0 Siemens
    Original price $1,575.00 - Original price $3,238.47
    Original price
    $1,575.00 - $3,238.47
    $1,575.00 - $3,238.47
    Current price $1,575.00

    6FC5203-0AD10-1AA0 Siemens

    Product Overview The 6FC5203-0AD10-1AA0 is a SINUMERIK OP 032S machine control panel with a standard US keyboard layout, designed for integratio...

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  • 6GK5216-0BA00-2AB2 Siemens
    Original price $1,472.50 - Original price $3,242.89
    Original price
    $1,472.50 - $3,242.89
    $1,472.50 - $3,242.89
    Current price $3,242.89

    6GK5216-0BA00-2AB2 Siemens

    Product Overview The 6GK5216-0BA00-2AB2 is a Siemens SCALANCE XB216 managed Layer 2 Industrial Ethernet switch. It supports 16 10/100 Mbit/s RJ4...

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  • 6GK5876-4AA00-2DA2 Siemens
    Original price $1,862.50 - Original price $1,967.35
    Original price
    $1,967.35
    $1,862.50 - $1,967.35
    Current price $1,967.35

    6GK5876-4AA00-2DA2 Siemens

    Product Overview The Siemens SCALANCE M876-4 LTE (NAM) radio router (part number 6GK5876-4AA00-2DA2) is a wireless IP communication device suppo...

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  • 6SE6420-2UD21-1AA1 Siemens
    Original price $450.00 - Original price $2,889.27
    Original price
    $450.00 - $2,889.27
    $450.00 - $2,889.27
    Current price $450.00

    6SE6420-2UD21-1AA1 Siemens

    Product Overview The 6SE6420-2UD21-1AA1 is a Siemens MICROMASTER 420 frequency inverter designed for variable-speed motor control in three-phase...

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  • 1FT6105-1AC71-4EG1 Siemens
    Original price $0.00 - Original price $7,853.19
    Original price
    $7,853.19
    $0.00 - $7,853.19
    Current price $7,853.19

    1FT6105-1AC71-4EG1 Siemens

    Product Overview The Siemens 1FT6105-1AC71-4EG1 is a permanent-magnet synchronous servo motor in the 1FT6 family. It functions as a servo motor ...

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  • 6GK5208-0HA00-2AA6 Siemens
    Original price $721.96 - Original price $1,872.48
    Original price
    $721.96 - $1,872.48
    $721.96 - $1,872.48
    Current price $721.96

    6GK5208-0HA00-2AA6 Siemens

    Product Overview The Siemens SCALANCE XP208 (MLFB 6GK5208-0HA00-2AS6) is a managed Industrial Ethernet switch in the SCALANCE XP-200 family. It ...

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