SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Computer / Communication Converter
![](https://az343058.vo.msecnd.net/ukimages/warranty_logo_2year_en-GB.jpg)
Radwell is not an authorised 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 authorisation by any rights holder.
Filter Results
Sorting/Paging
![GREYFOX 30696377](https://az343058.vo.msecnd.net/productimagethumbnails/d533e10ab8174b1a9321e82c9c160716.jpg)
GREYFOX
30696377
VIDEO/AUDIO CONVERTER MULTI CHANNEL MODULATOR LED
€65.15
Buy Surplus As Low As
€33.05
€33.05
Repair Your Items
€188.85
![US CONVERTERS XS1000](https://az343058.vo.msecnd.net/productimagethumbnails/f5a45e9a155d4f45a24a43f2da2a189c.jpg)
US CONVERTERS
XS1000
ETHERNET CONVERTER STD
€55.71
Buy Surplus As Low As
€33.05
€33.05
Repair Your Items
€188.85
![RAD 5680190000](https://az343058.vo.msecnd.net/productimagethumbnails/c42a5f7023d447acb453c166f9511e81.jpg)
RAD
5680190000
NETWORK MANAGMENT CONVERTER, SUPPLY: 0.3AMP 115VAC, OPERATES AT 4 AND 16 MBPS
€35.88
Buy Surplus As Low As
€21.72
€21.72
Repair Your Items
€188.85
![FOUR STAR U-485G](https://az343058.vo.msecnd.net/productimagethumbnails/5d40edc7d13f4169bff159b266f88253.jpg)
FOUR STAR
U-485G
DISCONTINUED BY MANUFACTURER 12/01/2022, CONVERTER, INDUSTIAL GRADE, OPTICAL, ISOLATED, USB TO RS458 / RS422, DIN RAIL MOUNT OR SCREW MOUNT
Buy Surplus As Low As
€103.87
€103.87
![ADVANTECH ADAM-4561](https://az343058.vo.msecnd.net/productimagethumbnails/511519e055ce415b8ad61298d46d59bc.jpg)
ADVANTECH
ADAM ADVANTECH
ADAM-4561
CONVERTER, MULTI MODE FIBER CONVERTER,1-PORT ISOLATED USB TO RS-232/422/485 CONVERTER
✓ IN STOCK!
€170.91
Buy Surplus As Low As
€102.92
€102.92
![CTC UNION FIB1-1000ES](https://az343058.vo.msecnd.net/productimagethumbnails/78b422a9279f4ccc8728c7224190848b.jpg)
CTC UNION
FIB1-1000ES
FIBER MEDIA CONVERTER 1AMP 12VDC 10/100/1000BASE
✓ IN STOCK!
€126.53
Buy Surplus As Low As
€63.26
€63.26
![AUTOMATION DIRECT SE2-SW5UG-T](https://az343058.vo.msecnd.net/productimagethumbnails/59ace9c3fdb840a49ca62682fadec395.jpg)
AUTOMATION DIRECT
OPTIMATION INC
SE2-SW5UG-T
DISCONTINUED BY MANUFACTURER, INDUSTRIAL UNMANAGED ETHERNET SWITCH, 5 PORTS, 5 RJ45 GIGABIT PORTS, -40 TO +75 DEG C, METAL HOUSING, DIN RAIL MOUNT, HAZARDOUS LOCATION RATED., IP30, 35MM
✓ IN STOCK!
Buy Surplus As Low As
€450.40
€450.40
![AUTRONIC AVP/KS](https://az343058.vo.msecnd.net/productimagethumbnails/2300cbed4ed34bcfb2454b5184f8770d.jpg)
AUTRONIC
AVP/KS
CONVERTER, DC-DC OUT/PUT POWER, 78W,
✓ IN STOCK!
Buy Surplus As Low As
€175.63
€175.63
Repair Your Items
Contact Us
![SIECOR 95-000-41](https://az343058.vo.msecnd.net/productimagethumbnails/e5df1c7684b144d79705a29ce01339a8.jpg)
SIECOR
95-000-41
CONNECTOR UNICAM 62.5UM
€20.77
Buy Surplus As Low As
€10.39
€10.39
Repair Your Items
€188.85
![GEFRAN USBRS485](https://az343058.vo.msecnd.net/productimagethumbnails/6fff3cc07cdd40a7a7cd4c0c1cbd7141.jpg)
GEFRAN
USBRS485
USB-RS485+CABLE, 1M8+RJ
✓ IN STOCK!
€366.48
Buy Surplus As Low As
€220.81
€220.81
Repair Your Items
€231.21
![GEFRAN USB TTL](https://az343058.vo.msecnd.net/productimagethumbnails/b453d1ebd619436ea4034445dae6d78b.jpg)
GEFRAN
USB TTL
USB TTL CONVERTER, USB-TTL + CABLE, 1M8 + RJ
✓ IN STOCK!
€207.73
Buy Surplus As Low As
€124.64
€124.64
![COMMSCOPE FSN-EH-2](https://az343058.vo.msecnd.net/productimagethumbnails/6439fd6397ac4a96ad2f74a633d0b77b.jpg)
COMMSCOPE
FSN-EH-2
FUSION EXPANSION HUB OPTICAL SIGNAL TO RF
✓ IN STOCK!
Buy Surplus As Low As
€7,678.50
€7,678.50
Repair Your Items
€5,051.65
![TRANSITION NETWORKS SBFTF1011-105](https://az343058.vo.msecnd.net/productimagethumbnails/3ace6d799c8843f393690709692cfbf4.jpg)
TRANSITION NETWORKS
SBFTF1011-105
DISCONTINUED BY MANUFACTURER, MEDIA CONVERTER 10/100BASE-TX RJ-45 TO 100BASE-FX
✓ IN STOCK!
Buy Surplus As Low As
€234.17
€234.17
![DDC 710245--13](https://az343058.vo.msecnd.net/productimagethumbnails/ae93f57cc0f544f6a6441c4208af0877.jpg)
DDC
710245--13
CONVERTER 13BIT D/A
€395.63
Buy Surplus As Low As
€198.29
€198.29
Repair Your Items
€188.85
![NORD SK-XU1-ENC](https://az343058.vo.msecnd.net/productimagethumbnails/0e9eab636bca4fa59cf315d98e7f08af.jpg)
NORD
SK-XU1-ENC
DISCONTINUED BY MANUFACTURER, INVERTER COMMUNICATION MODULE, 15/24 VDC
✓ IN STOCK!
Buy Surplus As Low As
€419.24
€419.24
Repair Your Items
€349.37
![ADVANTECH ADAM-4570L-DE](https://az343058.vo.msecnd.net/productimagethumbnails/8806dcdda08d466eae5208856e58b932.jpg)
ADVANTECH
B&B SMARTWORX
ADAM-4570L-DE
SERIAL DEVICE SERVER, 3PORT, 10/100MBPS; NO. OF ETHERNET PORTS:1PORTS; NO. OF SERIAL COMMUNICATION PORTS:2 PORT; NETWORK SPEEDS:10MBPS, 100MBPS; DEVICE SERVER MOUNTING:DIN RAIL / WALL; PRODU ...
✓ IN STOCK!
€270.99
Buy Surplus As Low As
€206.79
€206.79
Repair Your Items
€188.85
![ELECTRO INDUSTRIES UNICOM2500-F](https://az343058.vo.msecnd.net/productimagethumbnails/96579cd0bf224a54afa35d426002a609.jpg)
ELECTRO INDUSTRIES
UNICOM2500-F
COMMUNICATION INTERFACE CONVERTER RS485 TO RS232 OR FIBER OPTICS, 2500 VOLT OPTICAL ISOLATION, UP TO 115K BAUD, MICROPROCESSOR BASED, EXTERNAL CONFIGURATION
✓ IN STOCK!
€421.13
Buy Surplus As Low As
€253.05
€253.05
Repair Your Items
€210.56
![FACTS ENGINEERING FA-ISOCON](https://az343058.vo.msecnd.net/productimagethumbnails/b17b6b8cadd345f081fa51fc767f5e4d.jpg)
FACTS ENGINEERING
FA-ISOCON
AUTOMATIONDIRECT SERIAL CONVERTER, RS-232 (RJ12) TO RS-422/485 (5-PIN TERMINAL), ISOLATION PROTECTION, 5 VDC FROM PLC OR 24 VDC EXTERNAL NOMINAL INPUT, ENCAPSULATED, DIN RAIL OR PANEL MOUNT.
✓ IN STOCK!
€258.72
Buy Surplus As Low As
€155.80
€155.80
Repair Your Items
€188.85
![OMRON GWY-S7](https://az343058.vo.msecnd.net/productimagethumbnails/7292a9c28ba94d2d987d5f9387d6b5cc.jpg)
OMRON
GWY-S7
DISCONTINUED BY MANUFACTURER, GATEWAY UNIT, CONVERTS 3RD-PARTY PROTOCOLS TO NT-LINK 1:N
✓ IN STOCK!
Buy Surplus As Low As
€396.58
€396.58
Repair Your Items
€330.48
![PIE EIS-LOC-AFV2](https://az343058.vo.msecnd.net/productimagethumbnails/3f324ae13c1c4d31a2e3853ab7d68664.jpg)
PIE
EIS-LOC-AFV2
CONVERTER 2-CHANNEL HIGH TO LOW
✓ IN STOCK!
Buy Surplus As Low As
€39.66
€39.66
![VS TECHNOLOGY CORP HCR-TCON](https://az343058.vo.msecnd.net/productimagethumbnails/37f3bf91f16a445e8df01ebbd4c127bd.jpg)
VS TECHNOLOGY CORP
HCR-TCON
PC BOARD CONVERTER ASSEMBLY
Buy Surplus As Low As
€19.83
€19.83
Repair Your Items
€188.85
![ALCATEL LUCENT 120A3](https://az343058.vo.msecnd.net/productimagethumbnails/8cf6d0da029142bbab56123bb642c453.jpg)
ALCATEL LUCENT
LUCENT TECHNOLOGIES
120A3
CHANNEL SERVICE UNIT MODULE
€521.22
Buy Surplus As Low As
€260.61
€260.61
Repair Your Items
€247.39
![NIDEC CORP STDW10](https://az343058.vo.msecnd.net/productimagethumbnails/606b30b22cc3481787c491f8a4a89b75.jpg)
NIDEC CORP
CONTROL TECHNIQUES
STDW10
PROFIBUS COMMUNICATION MODULE
✓ IN STOCK!
€400.35
Buy Surplus As Low As
€200.18
€200.18
Repair Your Items
€190.74
![AUTOMATION DIRECT SE2-SW8U](https://az343058.vo.msecnd.net/productimagethumbnails/ffbd2d1bafb74d2fa4274b1ca44b38de.jpg)
AUTOMATION DIRECT
OPTIMATION INC
SE2-SW8U
DISCONTINUED BY MANUFACTURER, UNMANAGED ETHERNET SWITCH, 8 PORTS, (8) RJ45 10/100 PORT(S), -10 TO +60 DEG C, METAL HOUSING, IP30, 35MM DIN RAIL MOUNT, HAZARDOUS LOCATION RATED
Buy Surplus As Low As
€144.47
€144.47
![PARKER ECMA/FA107/GW01](https://az343058.vo.msecnd.net/productimagethumbnails/a111109fd2dc4ee3af18f13001ea67aa.jpg)
PARKER
EUROTHERM DRIVES
ECMA/FA107/GW01
COMMUNICATION GATEWAY MODULE, AVAILABLE, REBUILT SURPLUS, NEW, NEVER USED, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAY REPAIR, 2 YEAR RADWELL WARRANTY
Buy Surplus As Low As
€441.90
€441.90
Repair Your Items
€368.25
![KK SYSTEMS LTD KD485ADE](https://az343058.vo.msecnd.net/productimagethumbnails/4d787a964f65414e8dcc5a0c8b1e7abc.jpg)
KK SYSTEMS LTD
KD485ADE
INTERFACE CONVERTER, UNIVERSAL ISOLATED, 3WAY, TWO SERIAL PORTS, 7-35V DC POWERED, DATA FLOW INDICATOR LEDS, LOW EMISSION DRIVERS
✓ IN STOCK!
€232.28
Buy Surplus As Low As
€139.75
€139.75
Repair Your Items
€188.85
![ANALOG DEVICES ADG508FBRUZ](https://az343058.vo.msecnd.net/productimagethumbnails/preview.jpg)
ANALOG DEVICES
ADG508FBRUZ
ANALOGUE MUX, SINGLE, 8:1, TSSOP-16; MULTIPLEXER CONFIGURATION:8:1; NO. OF CIRCUITS:1CIRCUITS; ON STATE RESISTANCE MAX:390OHM; SUPPLY VOLTAGE RANGE: 15V; ANALOGUE MULTIPLEXER CASE:TSSOP; NO. ...
✓ IN STOCK!
€14.16
Buy Surplus As Low As
€8.50
€8.50
![ANALOG DEVICES ADG509FBRWZ](https://az343058.vo.msecnd.net/productimagethumbnails/d57cfc6e2d904b3c86b1edbc6d25f3d0.jpg)
ANALOG DEVICES
ADG509FBRWZ
ANALOGUE MUX, DUAL, 4:1, WSOIC-16; MULTIPLEXER CONFIGURATION:4:1; NO. OF CIRCUITS:2CIRCUITS; ON STATE RESISTANCE MAX:390OHM; SUPPLY VOLTAGE RANGE: 15V; ANALOGUE MULTIPLEXER CASE:WSOIC; NO. O ...
€16.05
Buy Surplus As Low As
€10.39
€10.39
![OMEGA ENGINEERING EIT-D/N](https://az343058.vo.msecnd.net/productimagethumbnails/75fda94bd65e4d009cf366c41113ce14.jpg)
OMEGA ENGINEERING
NEWPORT ELECTRONICS INC
EIT-D/N
DISCONTINUED BY MANUFACTURER, DATA CONVERTERS: SERIAL-TO-ETHERNET CONVERTERS, INPUT: 10 - 32 VDC, 2 WATT MAX, CLASS 2, DIN RAIL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
€339.92
€339.92
Repair Your Items
€283.27
![PHOENIX CONTACT PSI-MOS-RS485W2/FO 660 E](https://az343058.vo.msecnd.net/productimagethumbnails/9330b36b9c174fd6b880c722befd3e6a.jpg)
PHOENIX CONTACT
PSI-MOS-RS485W2/FO 660 E
FIBER OPTIC CONVERTER,W/INTEGRATED OPTICAL DIAGNOSTICS,FOR RS-485 2-WIRE BUS SYSTEMS
✓ IN STOCK!
€669.00
Buy Surplus As Low As
€442.00
€442.00
Repair Your Items
€334.00
![PHOENIX CONTACT FL MC 10/100BASE-T/FO-660](https://az343058.vo.msecnd.net/productimagethumbnails/25185f021d09497caf98fd82b0056285.jpg)
PHOENIX CONTACT
FL MC 10/100BASE-T/FO-660
(2708193) MODULE
✓ IN STOCK!
€467.40
Buy Surplus As Low As
€280.44
€280.44
Repair Your Items
€233.23
![PHOENIX CONTACT PSI-MOS-RS485W2/FO 850 E](https://az343058.vo.msecnd.net/productimagethumbnails/e8088b66c1334e478129690ea69807ba.jpg)
PHOENIX CONTACT
PSI-MOS-RS485W2/FO 850 E
FIBER OPTIC CONVERTER, 2708339, 24VDC, 120MA
✓ IN STOCK!
€984.00
Buy Surplus As Low As
€748.00
€748.00
![PHOENIX CONTACT PSI-MOS-PROFIB/FO1300 E](https://az343058.vo.msecnd.net/productimagethumbnails/88fb2930af8a4c16bf6516e0cc248e66.jpg)
PHOENIX CONTACT
PSI-MOS-PROFIB/FO1300 E
FIBER OPTIC CONVERTER,W/INTEGRATED OPTICAL DIAGNOSTICS, ALARM CONTACT, FOR PROFIBUS UP TO 12 MBPS
✓ IN STOCK!
€1,379.00
Buy Surplus As Low As
€828.00
€828.00
Repair Your Items
€688.00
![AUTOMATION DIRECT SE2-SW8M-2T1](https://az343058.vo.msecnd.net/productimagethumbnails/0f975364dabb41419866fd225441f222.jpg)
AUTOMATION DIRECT
OPTIMATION INC
SE2-SW8M-2T1
STRIDE INDUSTRIAL MANAGED ETHERNET SWITCH, 8 PORTS, (6) ETHERNET 10/100BASE-T (RJ45) AND (2) MULTI-MODE ST 100FX FIBER PORT(S), ETHERNET/IP AND MODBUS TCP, -40 TO +75 DEG C, METAL HOUSING, I ...
✓ IN STOCK!
€866.81
Buy Surplus As Low As
€520.27
€520.27
Repair Your Items
€431.83
![INTELLINET 506519](https://az343058.vo.msecnd.net/productimagethumbnails/f94a976e552b4a1bac2de1fe8751fd7d.jpg)
INTELLINET
506519
ETHERNET MEDIA CONVERTER, 100 MBPS DATA TRANSFER RATE, (1) 10/100BASE-TX RJ45 PORT, 100M MAXIMUM DISTANCE, RJ45 PORT WITH AUTO MDI/MDI-X SUPPORT AND AUTO-NEGOTIATION, (1) 100BASE-FX MULTI-MO ...
✓ IN STOCK!
€92.53
Buy Surplus As Low As
€55.71
€55.71
![RUGGEDCOM RMC-HI-TXFX-MM](https://az343058.vo.msecnd.net/productimagethumbnails/4001fc0886a7431687d31c9544bda40b.jpg)
RUGGEDCOM
RMC-HI-TXFX-MM
DISCONTINUED BY MANUFACTURER,MEDIA CONVERTER,ETHERNET COPPER-TO-FIBER MEDIA CONVERSION,
✓ IN STOCK!
Buy Surplus As Low As
€861.14
€861.14
Repair Your Items
€566.54
![APPLIED MATERIAL RI-7188E5D-AMAT](https://az343058.vo.msecnd.net/productimagethumbnails/485720fa009c4aad8d9366f6803e73bd.jpg)
APPLIED MATERIAL
RI-7188E5D-AMAT
CONVERTOR ETHERNET COMMMUNICATION
Buy Surplus As Low As
€104.81
€104.81
![ALLIED TELESIS AT-FS202-12](https://az343058.vo.msecnd.net/productimagethumbnails/23510f0bd4394dc5aea152ec2207faa5.jpg)
ALLIED TELESIS
AT-FS202-12
DISCONTINUED BY MANUFACTURER, ETHERNET SPEED/MEDIA CONVERTING SWITCH, 2 PORT, 12 VDC
Buy Surplus As Low As
€339.92
€339.92
Repair Your Items
€305.93
![SIGNAMAX 065-1000](https://az343058.vo.msecnd.net/productimagethumbnails/d1fbdcf3fe5b40d4890280af1f466d85.jpg)
SIGNAMAX
065-1000
MINI MEDIA CONVERTER 10/100BASE T/TX TO 100BASE FX ST/MM 2KM SPAN
✓ IN STOCK!
€82.15
Buy Surplus As Low As
€54.77
€54.77
![CABLETRON MR9T](https://az343058.vo.msecnd.net/productimagethumbnails/0692746331334ee58218ccd8ac64e4c6.jpg)
CABLETRON
MR9T
MULTI PORT REPEATER W/LANVIEW 802.310 BASE-T 9PORT
✓ IN STOCK!
€83.09
Buy Surplus As Low As
€41.55
€41.55
![PATTON 285SF](https://az343058.vo.msecnd.net/productimagethumbnails/0ba99860e26244f5a9d803a77aea587c.jpg)
PATTON
285SF
INTERFACE CONVERTER RS-232 TO RS-485
✓ IN STOCK!
€110.48
Buy Surplus As Low As
€84.04
€84.04
![CENTRAL DATA ST-1008+](https://az343058.vo.msecnd.net/productimagethumbnails/2649c091f7ff4cd0880a21c62814e450.jpg)
CENTRAL DATA
ST-1008+
DISCONTINUED BY MANUFACTURER, TERMINAL SERVER, 8 SERIAL PORTS, VTA
Buy Surplus As Low As
€283.27
€283.27
Repair Your Items
€235.11
![RE SMITH IUSB24AT-B6AB](https://az343058.vo.msecnd.net/productimagethumbnails/preview.jpg)
RE SMITH
IUSB24AT-B6AB
RE SMITH, IUSB24AT-B6AB, IUSB24ATB6AB, ISOLATED USB TO RS485, 2 WIRE, HALF DUPLEX, SERIAL CONVERTER,150 OHM
€145.18
Buy Surplus As Low As
€72.59
€72.59
![LENOVO 41A4953](https://az343058.vo.msecnd.net/productimagethumbnails/7a5e19146897474ea27c313550f43c6e.jpg)
LENOVO
41A4953
LENOVO , 41A4953, 41A4953, USB SERIAL PARALLEL ADAPTER, 5V
€32.10
Buy Surplus As Low As
€16.05
€16.05
![PHOENIX CONTACT MCR-CU/UE](https://az343058.vo.msecnd.net/productimagethumbnails/a54a99cfd84345aea56fb5d421e3c249.jpg)
PHOENIX CONTACT
MCR-CU/UE
DISCONTINUED BY MANUFACTURER, ISOLATING AMPLIFIER, REPLACEMENT: MCR-CUU-DC / 2814469, (2781725)
✓ IN STOCK!
Buy Surplus As Low As
€521.22
€521.22
Repair Your Items
€434.35
![TRANSITION NETWORKS E-100BTX-FX-04-SC](https://az343058.vo.msecnd.net/productimagethumbnails/f4c0deb7917b49d88c9860c3c8f64770.jpg)
TRANSITION NETWORKS
E-100BTX-FX-04-SC
TRANSITION NETWORKS, E-100BTX-FX-04, E100BTXFX04, MEDIA CONVERTER
✓ IN STOCK!
€264.39
Buy Surplus As Low As
€174.68
€174.68
![MURR ELEKTRONIK 5000-00501-1200000](https://az343058.vo.msecnd.net/productimagethumbnails/54eae5dc726e4e97806a730f4ed7bff8.jpg)
MURR ELEKTRONIK
5000-00501-1200000
IO-LINK / ANALOG CONVERTER, AI U 0 ... 10V, M12, STRAIGHT, 16BIT, IP65/67, IO-LINK V1.1, CLASS A
✓ IN STOCK!
€213.00
Buy Surplus As Low As
€141.00
€141.00
![ANALOG DEVICES ADG442BNZ](https://az343058.vo.msecnd.net/productimagethumbnails/preview.jpg)
ANALOG DEVICES
ADG442BNZ
ANALOG SW, 4CH, SPST, DIP-16; ANALOG SWITCH TYPE:SPST; NO. OF CHANNELS:4CHANNELS; ON STATE RESISTANCE MAX:110OHM; SUPPLY VOLTAGE RANGE:12V, 15V; ANALOG SWITCH CASE:DIP; NO. OF PINS:16PINS; O ...
✓ IN STOCK!
€5.46
Buy Surplus As Low As
€3.28
€3.28
![PHOENIX CONTACT PSI-MOS-RS232/FO1300 E](https://az343058.vo.msecnd.net/productimagethumbnails/99bfb5ff5de0405e9201cdf33c8b7801.jpg)
PHOENIX CONTACT
PSI-MOS-RS232/FO1300 E
FIBER OPTIC CONVERTER, W/ INTEGRATED OPTICAL DIAGNOSTIC, FOR RS-232 INTERFACE, ALARM CONTACT, COMBICON PLUG IN SCREW TERMINAL BLOCK, IP20 PROTECTION, 2 TRANSMISSION CHANNEL, 18-32 VDC, 100 M ...
✓ IN STOCK!
€1,412.00
Buy Surplus As Low As
€932.00
€932.00
Repair Your Items
€704.00
![PHOENIX CONTACT PSI-MOS-PROFIB/FO 660 E](https://az343058.vo.msecnd.net/productimagethumbnails/db833967ab174a91ad51c6258037bc9b.jpg)
PHOENIX CONTACT
PSI-MOS-PROFIB/FO 660 E
(2708290) FIBER OPTIC CONVERTER, 18-32VDC,
✓ IN STOCK!
€682.00
Buy Surplus As Low As
€410.00
€410.00
Repair Your Items
€341.00