SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Computer / Memory Board
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.
Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Filter Results
OMRON
F300-N512
DISCONTINUED BY MANUFACTURER, MEMORY CARD, SRAM 512K BYTES
✓ IN STOCK!
Buy Surplus As Low As
$1,406.00
SIEMENS
6ES5516-3UA11
DISCONTINUED BY MANUFACTURER, SIMATIC S5, CP 516 MEMORY MODULE FOR S5-115U/H-135U-150U-155U/H FOR HOLDING UP TO A MAXIMUM OF 2 MEMORY CARDS
✓ IN STOCK!
Buy Surplus As Low As
$2,100.00
Repair Yours
$1,743.00
SIEMENS
6ES7313-6BE01-0AB0
DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 01/10/2013, COMPACT CPU, 24VDC, 16DIGITAL INPUTS, 16DIGITAL OUTPUTS, 3 FAST COUNTERS (30KHZ), 32KB MEMORY, MICRO MEMORY CARD SLOT, SIMATIC S7 ...
✓ IN STOCK!
Buy Surplus As Low As
$4,257.04
Repair Yours
$2,354.00
SIEMENS
6ES7315-6FF00-0AB0
DISCONTINUED BY MANUFACTURER 10/01/2013, CENTRAL PROCESSOR UNIT, CPU 315F CENTRAL UNIT FOR S7-300F, 128 KBYTE WORKING MEMORY, 2 INTERFACES: 1 MPI/DP AND 1 DP INTEGRATED, 24 VDC POWER SUPPLY, ...
✓ IN STOCK!
Buy Surplus As Low As
$1,320.00
Repair Yours
$1,096.00
SIEMENS
6ES7953-8LL10-0AA0
MEMORY MMC IM151 S7300/ET200S 3.3V 2MB
✓ IN STOCK!
Buy Surplus As Low As
$829.00
Repair Yours
$543.00
SIEMENS
6ES7952-1KS00-0AA0
MEMORY CARD, SIMATIC S7, FOR S7-400, LONG DESIGN, 5V FLASH EPROM, 16 MBYTE
✓ IN STOCK!
Repair Yours
$1,210.97
ASEA BROWN BOVERI
DSMB 176
DISCONTINUED BY MANUFACTURER, MEMORY BOARD, EXPANSION, FOR PROM MODULE, (TES57360001-HX)
✓ IN STOCK!
Buy Surplus As Low As
$849.83
Repair Yours
$776.88
SIEMENS
6ES7953-8LM20-0AA0
MICRO MEMORY CARD, SPARE PART, SIMATIC S7, P. S7-300/C7/ET 200, 3V NFLASH, 4 MBYTE, SUCCESSOR: 6ES7953-8LM32-0AA0
✓ IN STOCK!
Buy Surplus As Low As
$655.53
Repair Yours
$580.00
SIEMENS
6ES7952-1AY00-0AA0
(PRICE/PC) MEMORY RAM CARD S7400 LONG VERS 64MB, AUTO HMI CMPTRS PC840RK PC/627 BXPC , 6ES7952-1AY00-0AA0
✓ IN STOCK!
Repair Yours
$5,756.00
SIEMENS
6SL30540CB011AA0
SINAMICS COMPACTFLASH CARD W FRMWRE OPT , 6SL30540CB011AA0
✓ IN STOCK!
Repair Yours
$1,158.00
SIEMENS
6ES7952-1AS00-0AA0
MEMORY RAM CARD, S7400, SIMATIC S7, LONG VERSION, 16 MB
✓ IN STOCK!
Repair Yours
$2,433.69
SIEMENS
6ES7952-1AM00-0AA0
RAM MEMORY CARD, SIMATIC S7, FOR S7-400, LONG DESIGN, 4 MBYTES , 6ES7952-1AM00-0AA0
✓ IN STOCK!
Repair Yours
$521.72
SIEMENS
6ES7952-1AH00-0AA0
(PRICE/PC) MEMORY RAM CARD S7400 LONG VERS 256KB, AUTO HMI CMPTRS PC840RK PC/627 BXPC , 6ES7952-1AH00-0AA0
✓ IN STOCK!
Repair Yours
$450.35
SIEMENS
6GT25011CA00
MODULE R/W U92 WITH RS232 MOBY U , 6GT25011CA00
✓ IN STOCK!
Repair Yours
$10,593.00
SIEMENS
6GT2602-0AB00
DISCONTINUED BY MANUFACTURER 10/01/2022, MOBY D READ/WRITE DEVICE, SLG D 12S, SERIAL RS 422 INTERFACE, FOR CONNECTION TO ASM 452/473/475 WI
✓ IN STOCK!
Buy Surplus As Low As
$2,987.00
Repair Yours
$2,407.00
HONEYWELL
MEASUREX
51400910-100
DISCONTINUED BY MANUFACTURER, MEMORY BOARD, TDC 3000, ENHANCED MEMORY, EMEM, 1 MW
✓ IN STOCK!
Buy Surplus As Low As
$1,189.70
Repair Yours
$987.45
SIEMENS
6ES7313-6BE00-0AB0
DISCONTINUED BY MANUFACTURER SINCE: 01/10/2012, CPU, CPU 313C-2 PTP COMPACT, SIMATIC S7-300, W/ MPI, 24 VDC, 16 DI / 16 DO, 3 FAST COUNTERS (30 KHZ), RS485 INTEGRATED INTERFACE, 32 KB MEMORY ...
✓ IN STOCK!
Buy Surplus As Low As
$792.00
Repair Yours
$657.36
SIEMENS
6ES7317-6FF00-0AB0
DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, WITH 512 KBYTE WORKING MEMORY, 1. INTERFACE MPI/DP 12MBIT/S, 2. INTERFACE DP-MASTER/SLAVE, MICRO MEMORY CARD NECESSARY FOR USE WITH SOFTWARE O ...
✓ IN STOCK!
Buy Surplus As Low As
$1,804.00
Repair Yours
$2,100.00
SIEMENS
6DD1610-0AH0
DISCONTINUED BY MANUFACTURER, MEMORY, MS5, SIMADYN D, 32BIT, 2MB, 8KB (EE)
✓ IN STOCK!
Buy Surplus As Low As
$630.98
Repair Yours
$601.71
SIEMENS
6DD1607-0AA0
DISCONTINUED BY MANUFACTURER 01.10.2016, CPU-BOARD, SIMATIC S7-400, FM458 APPLICATION MODULE FOR SIMATIC S7-400, W/O MEMORY CARD, REPLACED BY: 6DD1607-0AA2
✓ IN STOCK!
Buy Surplus As Low As
$967.98
Repair Yours
$904.70
SIEMENS
6ES7952-1AL00-0AA0
RAM MEMORY CARD, SIMATIC S7, FOR S7-400, LONG DESIGN, 2 MB, 16 BIT, SLOT MOUNTED , 6ES7952-1AL00-0AA0
✓ IN STOCK!
Repair Yours
$1,219.77
SIEMENS
6ES5374-2KK21
DISCONTINUED BY MANUFACTURER, DISCONTINUED AS OF 01/10/06, SIMATIC S5, MEMORY CARD, LONG DESIGN, 5V, ONLY FLASH-EPROM, 1 MB, 16 BIT
✓ IN STOCK!
Buy Surplus As Low As
$736.90
Repair Yours
$764.53
SIEMENS
6ES5374-1KJ11
MEMORY CARD S5 512K 5V FLASH SHORT TYPE
✓ IN STOCK!
Buy Surplus As Low As
$5,178.00
Repair Yours
$4,298.00
SIEMENS
6ES5374-1KG11
MEMORY CARD, SIMATIC S5, 128KB, 5V FLASH SHORT TYPE
✓ IN STOCK!
Buy Surplus As Low As
$3,935.00
Repair Yours
$3,267.00
SOYO
SY-5EH5V1.3
DISCONTINUED BY MANUFACTURER, MOTHERBOARD FOR PC, BABY AT, SOCKET 7, 100 MHZ, 1 MB L2 CACHE 1MB
✓ IN STOCK!
Buy Surplus As Low As
$538.88
Repair Yours
$508.26
SIEMENS
6SL3054-0EG01-1BA0
FLASH CARD, COMPACT, SINAMICS S120, WITH FIRMWARE OPTION, PERFORMANCE EXPANSION, WITH LICENSE
✓ IN STOCK!
Buy Surplus As Low As
$959.96
Repair Yours
$797.00
SIEMENS
6ES7954-8LF01-0AA0
DISCONTINUED BY MANUFACTURER 01.10.2021, MEMORY CARD, SIMATIC S7, FOR S7-1X 00 CPU/SINAMICS, 3V FLASH, 24 MBYTE, SUCCESSOR: 6ES7954-8LF03-0AA0
✓ IN STOCK!
Buy Surplus As Low As
$750.00
Repair Yours
$622.50
EMERSON
FISHER ROSEMOUNT
01984-2347-0041
DISCONTINUED BY MANUFACTURER, NV MEMORY MODULE, 4MBYTE
✓ IN STOCK!
Buy Surplus As Low As
$2,581.44
Repair Yours
$2,142.60
SIEMENS
6SL30540ED011BA0
DISCONTINUED BY MANUFACTURER, COMPACT FLASH CARD, SINAMICS S120, WITH PERFORMANCE EXTENSION 1, V4.03
✓ IN STOCK!
Buy Surplus As Low As
$1,062.00
Repair Yours
$882.00
ALLEN BRADLEY
8600-2163B
DISCONTINUED BY MANUFACTURER, PCB BOARD, ADD-ON, 128K RAM, MEMORY MODULE
✓ IN STOCK!
Buy Surplus As Low As
$564.00
Repair Yours
$468.12
SIEMENS
6ES5581-2LA11
DISCONTINUED BY MANUFACTURER, MEMORY MODULE, SIMATIC S5, 420 MBYTES HARD DISK, CP 581
✓ IN STOCK!
Buy Surplus As Low As
$613.88
Repair Yours
$460.00
MERRICK SCALE
19606
DISCONTINUED BY MANUFACTURER, NOVARAM MEMORY BOARD
✓ IN STOCK!
Buy Surplus As Low As
$596.93
Repair Yours
$582.88
ASEA BROWN BOVERI
DSMB-144
DISCONTINUED BY MANUFACTURER, MEMORY BOARD, EPROMS (16X32KB), NO PROBS INCLUDED, (EXC57360001-EL)
✓ IN STOCK!
Buy Surplus As Low As
$1,200.00
Repair Yours
$790.00
SIEMENS
6SL3054-0CF01-1AA0
DISCONTINUED BY MANUFACTURER SINCE 10.25.2013, MEMORY CARD, SINAMICS S120, COMPACTFLASH, WITH FIRMWARE OPTION, PERFORMANCE EXTENSION 1, INCLUDING LICEENSING, V2.5, SUCCESSOR: 6SL3054-0CG01-1 ...
✓ IN STOCK!
Buy Surplus As Low As
$1,572.00
Repair Yours
$715.00
PHOENIX CONTACT
IBS MC FLASH 2MB
DISCONTINUED BY MANUFACTURER, MEMORY CARD, PROGRAM AND CONFIGURATION MEMORY, 2 MB, 2729389, REPLACES: IBS MC FLASH (2751771)
✓ IN STOCK!
Buy Surplus As Low As
$562.38
Repair Yours
$449.00
SIEMENS
6ES7317-6FF03-0AB0
DISCONTINUED BY MANUFACTURER 08/06/2012, CENTRAL PROCESSING UNIT, SIMATIC S-300, 1024 KB MEMORY, 1ST INTERFACE MPI/DP 12 MBIT/S, 2ND INTERFACE DP MASTER/SLAVE, MICRO MEMORY CARD REQUIRED, SU ...
✓ IN STOCK!
Buy Surplus As Low As
$557.07
Repair Yours
$462.37
SIEMENS
6ES7636-2EC00-0AE3
DISCONTINUED BY MANUFACTURER SINCE: 01.10.2020, OPERATOR INTERFACE, SIMATIC C7-636 KEYS, W/ INTEGRATED COMPONENTS: S7-300 CPU 315-2 DP AND OP270B, 24 DI, 16 DO, 5 AI, 2 AO, MICRO MEMORY CARD
✓ IN STOCK!
Buy Surplus As Low As
$4,889.41
Repair Yours
$2,600.00
GENERAL ELECTRIC
DS3800HUMA1B1C
DISCONTINUED BY MANUFACTURER, PC BOARD, UNIVERSAL MEMORY BOARD, 1 RED INDICATOR LED, EPROM MODULE, TOGGLE SWITCH CONTROLLED, CARD MOUNTED
✓ IN STOCK!
Buy Surplus As Low As
$3,500.00
Repair Yours
$2,905.00
MITSUBISHI
MC-433
DISCONTINUED BY MANUFACTURER, MEMORY CARD, REPLACEABLE FOR SOFTWARE REVISION
✓ IN STOCK!
Buy Surplus As Low As
$997.65
Repair Yours
$984.69
SIEMENS
6GT25003BF10
MEMORY DATA MODULE, MOBY U, MOBILE DATA MDS U315, 2 KB RAM, IP65
✓ IN STOCK!
Buy Surplus As Low As
$1,606.80
Repair Yours
$1,295.00
SIEMENS
6GT2500-3BD10
DISCONTINUED BY MANUFACTURER, 10/01/2022, MEMORY MOBILE DATA, MDS U313, MOBY U, 2KB, -25 TO 70 DEG, IP67, REPLACED BY: 6GT2500-3BF10
✓ IN STOCK!
Buy Surplus As Low As
$1,149.69
Repair Yours
$1,006.00
SIEMENS
6ES7314-1AG13-0AB0
DISCONTINUED BY MANUFACTURER 05/02/2010, CENTRAL PROCESSING UNIT, SIMATIC S7-300, CPU 314, WITH MPI, 24 VDC INTEGRATED POWER SUPPLY, WORK MEMORY 96 KB, MICRO MEMORY CARD REQUIRED
✓ IN STOCK!
Buy Surplus As Low As
$1,194.00
Repair Yours
$992.00
MITSUBISHI
A73CPU-P21
DISCONTINUED BY MANUFACTURER, MOVING CPU UNIT, MULTI AXIS POSITIONING CONTROLLER, OPTICAL DATA COMMUNICATION LINE, PROGRAM CAPACITY: MAX 60K STEP, INPUT/OUTPUT POINTS: 1920 POINTS,
✓ IN STOCK!
Buy Surplus As Low As
$8,284.00
Repair Yours
$5,450.00
GENERAL ELECTRIC
DS3800HUMB1A1A
DISCONTINUED BY MANUFACTURER, PC BOARD, UNIVERSAL MEMORY BOARD, 1 RED INDICATOR LED, EPROM MODULE, 30 JUMPERS
✓ IN STOCK!
Buy Surplus As Low As
$1,505.08
Repair Yours
$1,314.96
ALLEN BRADLEY
8520-FR
DISCONTINUED BY MANUFACTURER 04/30/2014, MEMORY, 1 MB, FLASH RAM ,1 STICK, MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$558.00
Repair Yours
$469.65
SIEMENS
6SL30540CD011AA0
SINAMICS COMPACTFLASH CARD WITH FIRMWARE , 6SL30540CD011AA0
✓ IN STOCK!
Repair Yours
$814.00
SIEMENS
6ES7953-8LP20-0AA0
DISCONTINUED BY MANUFACTURER SINCE: 12.11.2013, MICRO MEMORY CARD, 3 V, NFLASH, 8 MBYTE, SIMATIC S7, ***SPARE PART***, SUCCESSOR: 6ES7953-8LP31-0AA0
✓ IN STOCK!
Buy Surplus As Low As
$999.10
Repair Yours
$800.00
