Retired engineer clearing remaining surplus stock — limited quantities, no restocking. If we have a part you require, contact for pricing, availability and delivery options.
RS232 PCMCIA serial board, 921.6kbit/s, 1 port, ruggedised
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Brainboxes Part Number: PM-143
P.O.A.
RS232 to RS485 converter
RS232 to RS485 converter. DIN rail mount.
Can be used as interface to connect PC RS232 port to a TSX17 PLC.
Condition: Unused. In factory packaging (packaging may be opened).
Warranty: 1 year
Manufacturer: Telemecanique Part Number: XGS Z24 Alternative Part Number: XGSZ24
P.O.A.
RS232C adapter
Converts peripheral port on CPM1A/CPM2A PLCs to RS232 for programming
Condition: Unused. In factory packaging (packaging may be opened).
Warranty: 1 year
Manufacturer: Omron Part Number: CPM1-CIF01 Alternative Part Number: CPM1CIF01
P.O.A.
RS422/RS485 interface submodule
SIMATIC S5 RS422/RS485 interface submodule for CPU928B, CP524 , CP544
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5752-0AA43 Alternative Part Number: 6ES57520AA43
P.O.A.
RS422/RS485 interface submodule
SIMATIC S5 RS422/RS485 interface submodule for CPU928B, CP524 , CP544
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Siemens Part Number: 6ES5752-0AA43 Alternative Part Number: 6ES57520AA43
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
Warranty: 6 months
Manufacturer: Mitsubishi Part Number: FR-S520SE-0.2K-EC Alternative Part Number: FRS520SE02KEC
P.O.A.
S7 Distributed Safety V5.4
S7 Distributed Safety V5.4
SIMATIC S7 F programming tool
Item consists of installation media and license key on FD.
This item can only be shipped to locations where re-selling of used software licenses is legal.
Condition: Used, media as new, license recovered from original install.
Warranty: This item is non-returnable.
Manufacturer: Siemens Part Number: 6ES7833-1FC02-0YA5 Alternative Part Number: 6ES78331FC020YA5
P.O.A.
S7-300-MMC-connector_Thmb.jpg
S7-300 CPU MMC slot connector
Replacement MMC slot connector for SIMATIC S7-300 CPU
Spare part
Condition: Used, serviceable
Warranty: 1 year
Manufacturer: Siemens Part Number: N/A
P.O.A.
S7-300-mode-switch_Thmb.jpg
S7-300 CPU mode selector switch
Replacement mode selector switch for for SIMATIC S7-300 CPU
Spare part
Condition: Used, tested
Warranty: 1 year
Manufacturer: Siemens Part Number: 26610110
P.O.A.
Safety relay
Safety relay. Type PNOZ X1P, 3n/o, 1n/c, 1so, 230VAC, 24VDC
Condition: Used. Serviceable quality. Retrieved from working equipment and/or tested where possible. Some light cosmetic damage or discolouration may be present.
S7-300-MMC-connector_Thmb.jpg 
S7-300-mode-switch_Thmb.jpg 