Product Search

    SEARCH NOW FOR ALL YOUR SIEMENS SOLUTIONS

    Find PLC's, Replays, Contact Blocks, Input/Output Modules and More.

    PLCs/Machine Control / PLC Module/Rack
    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 201-250 of 948.
    SIEMENS 6NH7800-3AA00

    SIEMENS

    6NH7800-3AA00

    DISCONTINUED BY MANUFACTURER, END OF PRODUCT LIFECYCLE SINCE: 01/10/18, SINAUT ST7, TIM 3V DATA TRANSFER PROCESSOR FOR SIMATIC S7-300, WITH RS232/RS485 INTERFACE, FOR EXT. MODEM/WIRELESS DEV ...
    ✓ IN STOCK!
    Buy Surplus As Low As $5,190.00
    $5,190.00
    Repair Yours Contact Us
    SIEMENS 6ES7144-1GB41-0XB0

    SIEMENS

    6ES7144-1GB41-0XB0

    DISCONTINUED BY MANUFACTURER 01.10.2019, SIMATIC DP, EXPANSION MODULE, EM 144 FOR ET 200X, IP66/67 2 AI, 0 (4) UP TO 20MA, 12 BIT+SIGN WITH DIAGNOSTICS VIA CHANNELS, FOR 2 WIRE MEASURING TRA ...
    ✓ IN STOCK!
    Buy Surplus As Low As $572.00
    $572.00
    Repair Yours Contact Us
    SIEMENS 6ES7143-3BH00-0XA0

    SIEMENS

    6ES7143-3BH00-0XA0

    DISCONTINUED BY MANUFACTURER 01/10/22, BASIC MODULE, SIMATIC DP, 8 DIGITAL INPUTS, 8 DIGITAL OUTPUTS, 2 AMP, 24 VDC, M12 CONNECTION, IP65/67
    ✓ IN STOCK!
    Buy Surplus As Low As $1,041.87
    $1,041.87
    Repair Yours Contact Us
    SIEMENS 6ES7142-3BH00-0XA0

    SIEMENS

    6ES7142-3BH00-0XA0

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, SIMATIC DP, 16POINT, DIGITAL, 0.5AMP, 24 VDC, PHASE OUT SINCE 01/10/2016
    ✓ IN STOCK!
    Buy Surplus As Low As $528.60
    $528.60
    Repair Yours Contact Us
    SIEMENS 6ES7141-1BF40-0XB0

    SIEMENS

    6ES7141-1BF40-0XB0

    DISCONTINUED BY MANUFACTURER 01/10/2019, EXTENDED MODULE EM141, ET 200 X, 24 VDC, 5-POLE, M12 CONNECTION
    ✓ IN STOCK!
    Buy Surplus As Low As $1,367.00
    $1,367.00
    Repair Yours Contact Us
    SIEMENS 6GT2001-0AA00

    SIEMENS

    6GT2001-0AA00

    DISCONTINUED BY MANUFACTURER 10/01/2011, WRITE/READ DEVICE, MOBY, SLG 41, 25 MM LIMIT DISTANCE, -25 TO +70 DEGREES C, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As $1,373.85
    $1,373.85
    Repair Yours Contact Us
    SIEMENS 6ES5932-3SA12

    SIEMENS

    6ES5932-3SA12

    DISCONTINUED BY MANUFACTURER 25/10/07, CENTRAL HOUSING UNIT, SIMATIC S5, HOUSING FOR S5-110S PLC, 220 VAC, 5 V, 10 AMP, W/ POWER SUPPLY
    ✓ IN STOCK!
    Buy Surplus As Low As $904.91
    $904.91
    Repair Yours Contact Us
    SIEMENS 6ES5476-3AA11

    SIEMENS

    6ES5476-3AA11

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 2007, ANALOG OUTPUT MODULE, 4 OUTPUTS, 0-20MA, NON-ISOLATED, SIMATIC S5
    ✓ IN STOCK!
    Buy Surplus As Low As $690.00
    $690.00
    Repair Yours Contact Us
    SIEMENS 6ES5251-1AA11

    SIEMENS

    6ES5251-1AA11

    DISCONTINUED BY MANUFACTURER, PCB, CONTROL BOARD, MICROCOMPUTER SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As $2,490.40
    $2,490.40
    Repair Yours Contact Us
    SIEMENS 6NH7800-3AA20

    SIEMENS

    6NH7800-3AA20

    DISCONTINUED BY MANUFACTURER, PRODUCT DISCONTINUED SINCE: 01/01/18, SINAUT ST7, TIM 32 COMMUNICATIONS PROCESSOR, FOR SIMATIC S7-300 WITH INT. MODEM, MD2 FOR STANDARD CABLES
    ✓ IN STOCK!
    Buy Surplus As Low As $1,575.00
    $1,575.00
    Repair Yours Contact Us
    SIEMENS 6ES7138-4FB00-0AB0

    SIEMENS

    6ES7138-4FB00-0AB0

    DISCONTINUED BY MANUFACTURER, DIGITAL INPUT MODULE, 2 AMP, F-DO, 4 CHANNEL, ET200S, FAILSAFE
    ✓ IN STOCK!
    Buy Surplus As Low As $687.01
    $687.01
    Repair Yours Contact Us
    SIEMENS 6ES5581-0ED13

    SIEMENS

    6ES5581-0ED13

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 01/10/2010, CP581/486 BASIC MODULE, 100MHZ, MS-DOS6.2, WITHOUT WORKING MEMORY, SIMATIC S5
    ✓ IN STOCK!
    Buy Surplus As Low As $2,504.80
    $2,504.80
    Repair Yours Contact Us
    SIEMENS 6ES5581-0EC12

    SIEMENS

    6ES5581-0EC12

    BASIC MODULE CP581
    ✓ IN STOCK!
    Buy Surplus As Low As $1,676.59
    $1,676.59
    Repair Yours Contact Us
    SIEMENS 6ES5525-3UA21

    SIEMENS

    6ES5525-3UA21

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS PROCESSOR MODULE, CP525,SIMATIC S5, MINICOMPUTER, PRINTER F. PROGRAMMER W. S5-DOS
    ✓ IN STOCK!
    Buy Surplus As Low As $608.80
    $608.80
    Repair Yours Contact Us
    SIEMENS 6ES5521-8MB11

    SIEMENS

    6ES5521-8MB11

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS MODULE, SIMATIC S5, FOR BASIC PROGRAMMING, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,681.45
    $2,681.45
    Repair Yours Contact Us
    SIEMENS 6ES54707-LA13

    SIEMENS

    6ES54707-LA13

    OUTPUT MODULE, SIMATIC S5, 0/20 MA, 10V
    ✓ IN STOCK!
    Buy Surplus As Low As $1,500.00
    $1,500.00
    Repair Yours Contact Us
    SIEMENS 6ES5470-4UB12

    SIEMENS

    6ES5470-4UB12

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 8 POINT, ANALOG, 10V, SIMATIC S5
    ✓ IN STOCK!
    Buy Surplus As Low As $704.06
    $704.06
    Repair Yours Contact Us
    SIEMENS 6ES5470-4UA13

    SIEMENS

    6ES5470-4UA13

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, ANALOG CURRENT/VOLTAGE, 8POINT, FLOAT, SIMATIC S5 470-4
    ✓ IN STOCK!
    Buy Surplus As Low As $782.00
    $782.00
    Repair Yours Contact Us
    SIEMENS 6ES5470-4UA12

    SIEMENS

    6ES5470-4UA12

    DISCONTINUED BY MANUFACTURER, SIMATIC S5, OUTPUT MODULE, 8 POINT, ANALOG, 24 VDC SUPPLY, +/- 10V OUTPUT, 0-20MA OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $838.90
    $838.90
    Repair Yours Contact Us
    SIEMENS 6ES5456-7LA11

    SIEMENS

    6ES5456-7LA11

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, SIMATIC S5, 16 POINT DIGITAL, 115-230 VAC, 1 AMP, FLOATING
    ✓ IN STOCK!
    $808.50 Buy Surplus As Low As $525.53
    $525.53
    Repair Yours Contact Us
    SIEMENS 6ES5456-4UB11

    SIEMENS

    6ES5456-4UB11

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, SIMATIC S5, DIGITAL, 8Q, 115/250 VAC, ISOL-1 2
    ✓ IN STOCK!
    Buy Surplus As Low As $505.00
    $505.00
    Repair Yours Contact Us
    SIEMENS 7MH4601-1AA01

    SIEMENS

    MILLTRONICS

    7MH4601-1AA01

    DISCONTINUED BY MANUFACTURER SINCE - 29/05/2015, WEIGHING MODULE, 0.22 AMP, 24 VDC, SINGLE CHANNEL VERSION, FOR CONNECTING ONE SCALE, FOR SIMATIC S7-300 AND ET200M, REPLACED BY: 7MH4950-1AA0 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $816.28
    $816.28
    Repair Yours Contact Us
    SIEMENS 6ES5324-3UA12

    SIEMENS

    6ES5324-3UA12

    DISCONTINUED BY MANUFACTURER, I/O MODULE, CONNECTION IM 324 COUPLING OF CENTRAL DEVICES FOR S5-150H AND S5-115F
    ✓ IN STOCK!
    Buy Surplus As Low As $704.85
    $704.85
    Repair Yours Contact Us
    SIEMENS 6ES5242-1AA41

    SIEMENS

    6ES5242-1AA41

    DISCONTINUED BY MANUFACTURER 10/01/2022, COUNTER MODULE, SIMATIC S5, IP 242B FAST 7 CHANNEL, FOR S5-115U/-135U/-155U
    ✓ IN STOCK!
    Buy Surplus As Low As $2,231.38
    $2,231.38
    Repair Yours Contact Us
    SIEMENS 6ES5340-3KB11

    SIEMENS

    6ES5340-3KB11

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 01/02/1995, MEMORY MODULE, SIMATIC S5V, 30V, 48PINX2, 16K BYTES
    ✓ IN STOCK!
    Buy Surplus As Low As $616.10
    $616.10
    Repair Yours Contact Us
    SIEMENS 6ES7335-7HG01-0AB0

    SIEMENS

    6ES7335-7HG01-0AB0

    DISCONTINUED BY MANUFACTURER, MODULE, HIGH SPEED, ANALOG, INPUT/OUTPUT, S7300, 4AI 14B 4AO 11/12B
    ✓ IN STOCK!
    Buy Surplus As Low As $734.39
    $734.39
    Repair Yours Contact Us
    SIEMENS 6ES7331-7NF00-0AB0

    SIEMENS

    6ES7331-7NF00-0AB0

    ANALOG INPUT MODULE, S7-300 SERIES, ISOLATED, 8 ANALOG INPUTS, +/- 5/10V / 1-5V / +/-20 MA / 0/4 TO 20 MA, 16 BIT (55MS), SINGLE ROOTING (50 V COM.), 40 PIN
    ✓ IN STOCK!
    $4,617.00 Buy Surplus As Low As $1,784.95
    $1,784.95
    Repair Yours Contact Us
    SIEMENS 560-2128A

    SIEMENS

    TEXAS INSTRUMENTS PLC

    560-2128A

    DISCONTINUED BY MANUFACTURER, SIMATIC TI505, HOT BACKUP MODULE CARD, FOR TI560T/565T
    ✓ IN STOCK!
    Buy Surplus As Low As $1,085.00
    $1,085.00
    Repair Yours Contact Us
    SIEMENS 545-1106

    SIEMENS

    TEXAS INSTRUMENTS PLC

    545-1106

    DISCONTINUED BY MANUFACTURER, CPU MODULE, SIMATIC 545, FRONT ACCESSIBLE BATTERY REPLACEMENT, PROFIBUS DP SUPPORT, USER FLASH EEPROM, 2048 PT, 192 KB MEMORY
    ✓ IN STOCK!
    Buy Surplus As Low As $2,475.18
    $2,475.18
    Repair Yours Contact Us
    SIEMENS 545-1105

    SIEMENS

    TEXAS INSTRUMENTS PLC

    545-1105

    DISCONTINUED BY MANUFACTURER, MODULE CPU, SIMATIC 545, 1024 PT, 96 K
    ✓ IN STOCK!
    Buy Surplus As Low As $1,333.61
    $1,333.61
    Repair Yours Contact Us
    SIEMENS 530T-1112

    SIEMENS

    TEXAS INSTRUMENTS PLC

    530T-1112

    DISCONTINUED BY MANUFACTURER, CONTROLLER, SERIES 500, PLC 530 TURBO, 12K LADDER, CLASS I, DIV. 2
    ✓ IN STOCK!
    Buy Surplus As Low As $1,215.07
    $1,215.07
    Repair Yours Contact Us
    SIEMENS 505-5103

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-5103

    DISCONTINUED BY MANUFACTURER, CONTROLLER, 505 SERIES, TURBO MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,617.00
    $1,617.00
    Repair Yours Contact Us
    SIEMENS 505-4317

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-4317

    DISCONTINUED BY MANUFACTURER, PLC MODULE INTERRUPT, 16POINT, 10-30VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $940.40
    $940.40
    Repair Yours Contact Us
    SIEMENS 6ES7142-1BD22-0XB0

    SIEMENS

    6ES7142-1BD22-0XB0

    DISCONTINUED BY MANUFACTURER 10/01/2019, BASIC MODULE BM 142 ET 200X, SIMATIC DP, 4 DA DC 24V/2A, 5-POLE, M12, IP66, IP67, 12MBIT/S, INT. SV CONNECTIONS
    ✓ IN STOCK!
    Buy Surplus As Low As $2,621.56
    $2,621.56
    Repair Yours Contact Us
    SIEMENS 6ES7141-1BF12-0XB0

    SIEMENS

    6ES7141-1BF12-0XB0

    DISCONTINUED BY MANUFACTURER, BASIC MODULE, 8 DIGITAL INPUTS, 24 VDC, 5-PIN M12, ET200X
    ✓ IN STOCK!
    Buy Surplus As Low As $1,650.24
    $1,650.24
    Repair Yours Contact Us
    SIEMENS 6GK7443-1BX00-0XE0

    SIEMENS

    6GK7443-1BX00-0XE0

    DISCONTINUED BY MANUFACTURER SINCE 02/01/2003, SIMATIC NET, CP 443-1 COMMUNICATIONS PROCESSOR FOR CONNECTING SIMATIC S7-400 TO INDUSTRIAL ETHERNET, FOR SEND/RECEIVE INTERFACE AND S7 FUNCTION ...
    ✓ IN STOCK!
    Buy Surplus As Low As $576.76
    $576.76
    Repair Yours Contact Us
    SIEMENS 6ES7341-1AH00-0AE0

    SIEMENS

    6ES7341-1AH00-0AE0

    DISCONTINUED BY MANUFACTURER SINCE 2003, COMMUNICATION MODULE, CP541-1A, PORT TO PORT RS232C
    ✓ IN STOCK!
    Buy Surplus As Low As $1,421.40
    $1,421.40
    Repair Yours Contact Us
    SIEMENS 500-2114A

    SIEMENS

    TEXAS INSTRUMENTS PLC

    500-2114A

    DISCONTINUED BY MANUFACTURER,SIEMENS , CONTROLLER REMOTE BASE, W/ RF MODEM, COMMUNICATION PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $804.89
    $804.89
    Repair Yours Contact Us
    SIEMENS 305-04B

    SIEMENS

    TEXAS INSTRUMENTS PLC

    305-04B

    DISCONTINUED BY MANUFACTURER, PLC RACK, WITH POWER SUPPLY, 120/240 VAC POWER INPUT, 50/60 HZ, 4 AMP RESISTIVE LOAD RUN RELAY, 5-264 VAC/5-30 VDC RATED RELAY, OUTPUTS:, 24 VDC - 0.6 AMP, 5 VD ...
    ✓ IN STOCK!
    Buy Surplus As Low As $999.10
    $999.10
    Repair Yours Contact Us
    SIEMENS 575-4332

    SIEMENS

    TEXAS INSTRUMENTS PLC

    575-4332

    DISCONTINUED BY MANUFACTURER, INPUT MODULE, SIMATIC 505, 32 POINT, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours Contact Us
    SIEMENS 575-2104

    SIEMENS

    TEXAS INSTRUMENTS PLC

    575-2104

    DISCONTINUED BY MANUFACTURER, CPU MODULE, 832KB RAM, W/DP, EXPANSION SLOT
    ✓ IN STOCK!
    Buy Surplus As Low As $2,032.98
    $2,032.98
    Repair Yours Contact Us
    SIEMENS 560-2136

    SIEMENS

    TEXAS INSTRUMENTS PLC

    560-2136

    SIEMENS , 560-2136, 5602136, MEMORY MODULE, 256 WORK GLOBAL MEMORY CARD
    ✓ IN STOCK!
    $2,844.00 Buy Surplus As Low As $1,092.10
    $1,092.10
    Repair Yours Contact Us
    SIEMENS 560-2126-B

    SIEMENS

    TEXAS INSTRUMENTS PLC

    560-2126-B

    DISCONTINUED BY MANUFACTURER, REMOTE CHANNEL CONTROLLER, MODULE I/O CHANNEL CONT 560/565T COAX
    ✓ IN STOCK!
    Buy Surplus As Low As $548.00
    $548.00
    Repair Yours Contact Us
    SIEMENS 535-1212

    SIEMENS

    TEXAS INSTRUMENTS PLC

    535-1212

    DISCONTINUED BY MANUFACTURER, CPU MODULE, SIMATIC 505, TURBO PROCESSOR MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,645.83
    $1,645.83
    Repair Yours Contact Us
    SIEMENS 530-1104

    SIEMENS

    TEXAS INSTRUMENTS PLC

    530-1104

    DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, SERIES 500, 110/220 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $644.33
    $644.33
    Repair Yours Contact Us
    SIEMENS 505-7016

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-7016

    DISCONTINUED BY MANUFACTURER, MODULE, ANALOG I/O, 8 INPUT, 4 OUTPUT, BIPOLAR
    ✓ IN STOCK!
    Buy Surplus As Low As $622.87
    $622.87
    Repair Yours Contact Us
    SIEMENS 505-6840

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-6840

    DISCONTINUED BY MANUFACTURER, REMOTE BASE CONTROLLER MODULE, STATUS LED, SIMATIC TI 505 SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $823.00
    $823.00
    Repair Yours Contact Us
    SIEMENS 505-6830

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-6830

    DISCONTINUED BY MANUFACTURER, MODULE, I/O CHANNEL CONTROLLER, 505 SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $768.00
    $768.00
    Repair Yours Contact Us
    SIEMENS 505-5518

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-5518

    DISCONTINUED BY MANUFACTURER, RELAY OUTPUT MODULE, HIGH CURRENT, 10-54VDC/ 10-250VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $565.58
    $565.58
    Repair Yours Contact Us
    SIEMENS 505-4508

    SIEMENS

    TEXAS INSTRUMENTS PLC

    505-4508

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, DIGITAL, 0.5 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $528.80
    $528.80
    Repair Yours Contact Us
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11