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    Industrial Telecommunications Equipment

    Maintain clear communication with reliable telecom cables, headsets, and intercom systems, engineered for efficient connectivity in industrial settings.

    Streamline your communication infrastructure with our comprehensive range of telecommunications equipment. Our comprehensive telecommunications range features telecom fiber optic cables, intercoms, headsets, telecom accessories, auto dialers, pagers, and phones to meet all your industrial communication needs. Whether you're upgrading your industrial communication infrastructure, enhancing workplace connectivity, or maintaining critical telecom systems, our comprehensive range of telecommunications products ensures seamless and efficient operations. Shop now for cutting-edge telecommunications equipment and accessories.

    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.

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    Results 401-450 of 631.
    THE MOXA GROUP EDS-408A-MM-SC

    THE MOXA GROUP

    EDS-408A-MM-SC

    MANAGED ETHERNET SWITCH, ENTRY -LEVEL, 6 10/100BASET(X) PORTS, AND 2 100BASEFX MULTI-MODE PORTS WITH SC CONNECTORS, -10 TO 60°C OPERATING
    ✓ IN STOCK!
    $1,523.90 Buy Surplus As Low As $690.02
    $690.02
    Repair Yours $572.71
    THE MOXA GROUP EDS-408A

    THE MOXA GROUP

    EDS-408A

    MANAGED ETHERNET SWITCH, ENTRY-LEVEL, 8X 10/100BASET(X) PORTS, -10 TO 60 DEG C OPERATING TEMPERATURE
    ✓ IN STOCK!
    $1,128.10 Buy Surplus As Low As $658.00
    $658.00
    Repair Yours $350.00
    BALLUFF BNI PBS-502-000-Z001

    BALLUFF

    BNI PBS-502-000-Z001

    DISCONTINUED BY MANUFACTURER, (BNI000E) ACTIVE SPLITTER, PROFIBUS, AUXILIARY INTERFACES, NUMBER=4X IO-LINK, INPUTS, NUMBER=16, HOUSING MATERIAL PRIMARY=ZINC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,266.50
    $1,266.50
    TELRAD 76-130-1730

    TELRAD

    76-130-1730

    CARD SHD 4 PORT ANALOGUE EXT
    ✓ IN STOCK!
    Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $300.00
    TURCK BSM/2BKM 44-193-0.2/0.2/0.2

    TURCK

    BSM/2BKM 44-193-0.2/0.2/0.2

    (U2-12634), SPLITTER/TEE, M16POWERFAST , BSM/2BKM 44-193-0.2/0.2/0.2
    ✓ IN STOCK!
    $172.00 Buy New $172.00
    $87.84
    THE MOXA GROUP PT-7728-F-48-48

    THE MOXA GROUP

    PT-7728-F-48-48

    ETHERNET SWITCH SYSTEM, MODULAR MANAGED, 19-INCH RACK MOUNTING, 3 SLOTS FOR 100 MBPS MODULES, 1 SLOT FOR GBPS MODULES, FOR A TOTAL OF 24+4G PORTS, ETHERNET PORTS ON FRONT PANEL, LED DISPLAY, ...
    ✓ IN STOCK!
    $3,622.00 Buy Surplus As Low As $2,753.00
    $2,753.00
    Repair Yours $1,805.00
    BLONDER TONGUE BIDA 550-50

    BLONDER TONGUE

    BIDA 550-50

    BROADBAND INDOOR DISTRIBUTION AMPLIFIER 47-550MHZ
    ✓ IN STOCK!
    $766.59 Buy Surplus As Low As $373.87
    $373.87
    Repair Yours $368.00
    CISCO WS-C2960G-24TC-L

    CISCO

    WS-C2960G-24TC-L

    ETHERNET SWITCH, 100-240V, 3-1.54A, 50/60HZ, 1000BT, CATALYST 2960, 20 PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As $152.00
    $152.00
    CISCO CP-7940G

    CISCO

    CP-7940G

    DISCONTINUED BY MANUFACTURER, UNIFIED IP PHONE, 48VDC/0.2 AMP, 24+ USER-ADJUSTABLE RING TONES, HAC HANDSET, G.711 & G.729A AUDIO COMPRESSION, H.323 & MICROSOFT NETMEETING COMPATIBLE, IP ADDR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $27.00
    $27.00
    CISCO CP-7921G

    CISCO

    CP-7921G

    IP PHONE 48VDC 4-BUTTON W/DISPLAY
    ✓ IN STOCK!
    $170.00 Buy Surplus As Low As $117.00
    $117.00
    Repair Yours $300.00
    SWITCHCRAFT 482X

    SWITCHCRAFT

    482X

    CONNECTOR, PHONE AUDIO, PLUG, 3 POSITION, RED; NO. OF CONTACTS:3CONTACTS; GENDER:PLUG; PIN DIAMETER:-; CONNECTOR MOUNTING:CABLE MOUNT; CONTACT PLATING:-; CONNECTOR BODY MATERIAL:METAL BODY; ...
    ✓ IN STOCK!
    $71.12 Buy Surplus As Low As $42.67
    $42.67
    TURCK VB2-WS 4.4T-3/2RK 4T-3/6

    TURCK

    VB2-WS 4.4T-3/2RK 4T-3/6

    U-43345, SPLITTER/TEE, M12EUROFAST , VB2-WS 4.4T-3/2RK 4T-3/6
    ✓ IN STOCK!
    $120.00 Buy New $120.00
    $72.38
    LEGRAND OR-TJ600

    LEGRAND

    ORTRONICS

    OR-TJ600

    CAT 6 JACK, CLARITY TRACK JACK SERIES, CAT 6 PERFORMANCE RATING, UNSHIELDED, FRONT-LOADING & FRONT RREMOVABLE, RJ45 CONNECTOR, 22-26 AWG, T568A/B UNIVERSAL, TAPERED WIRING TOWERS, FOG WHITE, ...
    ✓ IN STOCK!
    $24.33 Buy Surplus As Low As $9.41
    $9.41
    RUGGEDCOM RMC30-48

    RUGGEDCOM

    RMC30-48

    DISCONTINUED BY MANUFACTURER, SERIAL DEVICE, 2 PORTS, 36-59VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $56.10
    $56.10
    BALLUFF BNI IOL-104-000-K021

    BALLUFF

    BNI IOL-104-000-K021

    (BNI0021) INTERFACE = IO-LINK 1.0, OPERATING VOLTAGE UB = 18...30.2 VDC, CONNECTION (COM 1) = M12X1-MALE, 4-PIN, A-CODED, CONNECTION SLOTS = 8X M8X1-FEMALE, 4-PIN, DIGITAL INPUTS = 16X PNP, ...
    ✓ IN STOCK!
    $240.32 Buy Surplus As Low As $145.43
    $145.43
    BALLUFF BCC A314-A314-A314-T0022-000

    BALLUFF

    BCC A314-A314-A314-T0022-000

    (BCC0AA6) CONNECTION 1 = 7/8"-16 UN-FEMALE, 4-PIN, CONNECTION 2 = 7/8"-16 UN-FEMALE, 4-PIN, CONNECTION 3 = 7/8"-16 UN-MALE, 4-PIN, OPERATING VOLTAGE UB = 300 VDC / 300 VAC, RATED CURRENT (40 ...
    ✓ IN STOCK!
    $147.00 Buy Surplus As Low As $83.74
    $83.74
    BALLUFF BNI IOL-712-000-K023

    BALLUFF

    BNI IOL-712-000-K023

    (BNI0041) ANALOG CONVERTER, IO-LINK 1.0, 50 MA CONSUMPTION, 24 V DC, 2 BYTES, 1 PORT, PA HOUSING MATERIAL, FKM 75 GASKET , BNI IOL-712-000-K023
    ✓ IN STOCK!
    $218.36 Buy Surplus As Low As $131.84
    $131.84
    BALLUFF BNI IOL-709-000-K006

    BALLUFF

    BNI IOL-709-000-K006

    (BNI0007) INTERFACE = IO-LINK 1.0, OPERATING VOLTAGE UB = 18...30.2 VDC, CONNECTION (COM 1) = M12X1-MALE, 4-PIN, A-CODED, CONNECTION SLOTS = 8X M12X1-FEMALE, 5-PIN, A-CODED, DIGITAL INPUTS = ...
    $344.00 Buy Surplus As Low As $207.00
    $207.00
    THE MOXA GROUP IOLOGIK E1262

    THE MOXA GROUP

    IOLOGIK E1262

    ISOLATED INPUT MODULE, ETHERNET TO 8 CHANNEL ISOLATED THERMOCOUPLE, WITH MODBUS TCP, 2-PORT ETHERNET SWITCH, 12-36 VDC, -40 TO +75 DEGREES C
    ✓ IN STOCK!
    $626.17 Buy Surplus As Low As $357.53
    $357.53
    Repair Yours $300.00
    HUBBELL P6001514

    HUBBELL

    P6001514

    GROUNDING CLAMP
    ✓ IN STOCK!
    $72.00 Buy Surplus As Low As $26.92
    $26.92
    SIEMENS 515-281493

    SIEMENS

    PYROTRONICS

    515-281493

    TELEPHONE STATION FIREFIGHTERFTS MODEL FT-301
    ✓ IN STOCK!
    Buy Surplus As Low As $127.53
    $127.53
    ALLEN BRADLEY 1783-LMS8

    ALLEN BRADLEY

    1783-LMS8

    ETHERNET SWITCH, STRATIX 2500, 8 PORT, LIGHTLY MANAGED, INDUSTRIAL
    ✓ IN STOCK!
    Buy Surplus As Low As $820.00
    $820.00
    Repair Yours $681.00
    CISCO IE-2000-16TC-B

    CISCO

    IE-2000-16TC-B

    INDUSTRIAL ETHERNET SWITCH, 2000 SERIES, MANAGED, 20 PORTS, 16 FE RJ45 PORTS, 2 FE COMBO PORTS, 2 FE SFP PORTS, DIN RAIL MOUNTABLE, LAN BASE, 7.6 GBPS SWITCHING CAPACITY
    ✓ IN STOCK!
    $5,083.00 Buy Surplus As Low As $2,745.00
    $2,745.00
    Repair Yours $2,532.00
    WEIDMULLER 8808330000

    WEIDMULLER

    8808330000

    (IE-XRJ45/IDC)
    ✓ IN STOCK!
    $27.00 Buy Surplus As Low As $21.00
    $21.00
    WEIDMULLER 1068820000

    WEIDMULLER

    1068820000

    (IE-CD-V14MRJ/VAPM24V-C-MA)
    ✓ IN STOCK!
    $244.67 Buy Surplus As Low As $185.95
    $185.95
    MICROSEMI PD-PS-401/RA-NRTL

    MICROSEMI

    POWERDSINE

    PD-PS-401/RA-NRTL

    MICROSEMI ,POWERDSINE ,PD-PS-401/RA-NRTL ,PDPS401RANRTL ,PASSIVE SPLITTER FOR NORTEL TERMINALS
    ✓ IN STOCK!
    $21.61 Buy Surplus As Low As $16.62
    $16.62
    POLYCOM MOG721

    POLYCOM

    MOG721

    DISCONTINUED BY MANUFACTURER, 8000 OAI GATEWAY, 256 USERS, 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $944.78
    $944.78
    Repair Yours $871.30
    POLYCOM RCC400

    POLYCOM

    RCC400

    DISCONTINUED BY MANUFACTURER, STANDARD BASE STATION, 32 KBPS, 4 BIT ADPCM, SUPPORTS UP TO 60 WIRELESS USERS, UP TO 24 SIMULTANEOUS CALLS, FOR SPECTRALINK 6100 & 6300
    ✓ IN STOCK!
    Buy Surplus As Low As $361.02
    $361.02
    Repair Yours $332.94
    GAI TRONICS 7245-004

    GAI TRONICS

    7245-004

    DISCONTINUED BY MANUFACTURER, ENCLOSURE, FOR REMOTE AMPLIFIER, GRAY, STEEL, PAGE/PART SERIES, ANALOG SIGNAL, 334.611 CU.IN
    ✓ IN STOCK!
    Buy Surplus As Low As $375.98
    $375.98
    Repair Yours $349.00
    RED LION CONTROLS ET-GT-5ES

    RED LION CONTROLS

    SIXNET

    ET-GT-5ES

    DISCONTINUED BY MANUFACTURER, INDUSTRIAL ETHERNET, REAL-TIME SWITCH, 10-30 VDC, 5 PORT, CLASS I
    ✓ IN STOCK!
    Buy Surplus As Low As $87.39
    $87.39
    GAI TRONICS 712-101

    GAI TRONICS

    712-101

    REMOTE HANDSET SPEAKER AMPLIFIER, .46 AMP, 120 V, 50/60 HZ, SUITABLE FOR HAZARDOUS GAS AREAS
    ✓ IN STOCK!
    Buy Surplus As Low As $465.33
    $465.33
    GAI TRONICS 621C

    GAI TRONICS

    621C

    DISCONTINUED BY MANUFACTURER, PHONE, SUBSET DESK-TOP STATION
    ✓ IN STOCK!
    Buy Surplus As Low As $145.71
    $145.71
    Repair Yours $300.00
    RUGGEDCOM RMC-40-HI-MJMJ

    RUGGEDCOM

    RMC-40-HI-MJMJ

    ETHERNET MEDIA SWITCH, 4PORT, 85-264VAC, 10/100 MBPS
    ✓ IN STOCK!
    $2,240.41 Buy Surplus As Low As $733.40
    $733.40
    Repair Yours $640.76
    RUGGEDCOM RMC-20-48

    RUGGEDCOM

    RMC-20-48

    CONVERTER SERIAL TO FIBER 36-59VDC
    ✓ IN STOCK!
    $471.67 Buy Surplus As Low As $235.91
    $235.91
    Repair Yours $300.00
    BALLUFF BCC M415-M313-M313-U0014-000

    BALLUFF

    BCC M415-M313-M313-U0014-000

    (BCC09JC) T-SPLITTERS, CONNECTOR 01, STYLE=M12X1, (BCC09JC) , BCC M415-M313-M313-U0014-000
    ✓ IN STOCK!
    $61.95 Buy Surplus As Low As $36.00
    $36.00
    THE MOXA GROUP IOLOGIK E1260

    THE MOXA GROUP

    IOLOGIK E1260

    REMOTE ETHERNET I/O WITH 6RTD, AND 2-P, T SWITCH
    ✓ IN STOCK!
    $572.00 Buy Surplus As Low As $435.00
    $435.00
    Repair Yours $300.00
    THE MOXA GROUP IOLOGIK E1242

    THE MOXA GROUP

    IOLOGIK E1242

    REMOTE ETHERNET I/O, WITH 4AI, 4DI, 4DIO, AND 2-PORT SWITCH
    ✓ IN STOCK!
    $510.42 Buy Surplus As Low As $297.14
    $297.14
    Repair Yours $300.00
    THE MOXA GROUP EDS-P510-T

    THE MOXA GROUP

    EDS-P510-T

    MANAGED GIGABIT ETHERNET SWITCH WITH 3 1, 0/100BASET(X) PORTS, 4 POE 10/100BASET(X) PORTS, AND 3 10/100/1000BASET(X) OR 100/1000BASESFP SLOTSCOMBO PORTS, -40 TO 75°C
    ✓ IN STOCK!
    $3,290.00 Buy Surplus As Low As $1,296.00
    $1,296.00
    Repair Yours $1,195.20
    THE MOXA GROUP EDS-P510

    THE MOXA GROUP

    EDS-P510

    MANAGED GIGABIT ETHERNET SWITCH, 3 X 10/100BASETX PORTS, 4 POE 10/100BASETX PORTS, 3 COMBO 10/100/1000BASETX OR 100/1000BASESFP SLOTS, 0 TO 60C, 48 VOLTS DC, REPLACED BY EDS-P510A
    ✓ IN STOCK!
    $3,037.00 Buy Surplus As Low As $1,470.97
    $1,470.97
    Repair Yours $1,220.91
    EXTRON RGB-190F

    EXTRON

    RGB-190F

    UNIVERSAL INTERFACE COMPUTER-VIDEO 12VDC 30-170HZ
    ✓ IN STOCK!
    Call For Availability
    PHOENIX CONTACT MACX MCR-EX-SL-RPSSI-I-UP

    PHOENIX CONTACT

    MACX MCR-EX-SL-RPSSI-I-UP

    SIGNAL ISOLATOR, (2865793), 24V, 4 MA TO 20 MA, 1 CHANNEL, DIN RAIL MOUNTING, MCR SERIES
    ✓ IN STOCK!
    $716.40 Buy Surplus As Low As $405.00
    $405.00
    PHOENIX CONTACT FL PSE 2TX

    PHOENIX CONTACT

    FL PSE 2TX

    ETHERNET SWITCH, 2 PORT, 24VDC, 100MA, O POS, RJ45, UNMANAGED, DIN RAIL MOUNT, (2891013)
    ✓ IN STOCK!
    $867.47 Buy Surplus As Low As $390.36
    $390.36
    Repair Yours $300.00
    THE MOXA GROUP EDS-518A-MM-ST

    THE MOXA GROUP

    EDS-518A-MM-ST

    MANAGED GIGABIT ETHERNET SWITCH WITH 14 , 10/100BASET(X) PORTS, 2 100BASEFX MULTI-MODE PORTS WITH ST CONNECTORS, AND 2 COMBO 10/100/1000BASET(X) OR 1000BASESFP SLOTS FOR ADDING SFP-1G SERIES ...
    ✓ IN STOCK!
    $4,748.00 Buy Surplus As Low As $3,609.00
    $3,609.00
    Repair Yours $2,365.00
    THE MOXA GROUP EDS-510A-3SFP-T

    THE MOXA GROUP

    EDS-510A-3SFP-T

    MANAGED GIGABIT ETHERNET SWITCH WITH 7 1, 0/100BASET(X) PORTS, AND 3 SFP SLOTS FOR ADDING SFP-1G SERIES GIGABIT ETHERNET MODULES, -40 TO 75°C OPERATING TEMPERATURE
    ✓ IN STOCK!
    $3,194.65 Buy Surplus As Low As $1,592.26
    $1,592.26
    Repair Yours $1,577.00
    THE MOXA GROUP EDS-510A-3SFP

    THE MOXA GROUP

    EDS-510A-3SFP

    MANAGED GIGABIT ETHERNET SWITCH WITH 7, 0/100BASET(X) PORTS, AND 3 SFP SLOTS FOR ADDING SFP-1G SERIES GIGABIT ETHERNET MODULES, -10 TO 60°C OPERATING TEMPERATURE
    ✓ IN STOCK!
    $3,010.63 Buy Surplus As Low As $915.95
    $915.95
    Repair Yours $771.78
    THE MOXA GROUP EDS-405A-MM-SC

    THE MOXA GROUP

    EDS-405A-MM-SC

    MANAGED ETHERNET SWITCH, ENTRY-LEVEL, 3 10/100BASET(X) PORTS, 2 100BASEFX MULTI-MODE PORTS, WITH SC CONNECTORS, 12/24/48 VDC, -10 TO +60 DEG C OPERATING TEMPERATURE, IP30
    ✓ IN STOCK!
    $1,133.00 Buy Surplus As Low As $549.00
    $549.00
    Repair Yours $456.00
    THE MOXA GROUP EDS-316-MM-ST-T

    THE MOXA GROUP

    EDS-316-MM-ST-T

    INDUSTRIAL UNMANAGED ETHERNET SWITCH WIT, H 14 10/100BASET(X) PORTS, 2 MULTI MODE 100BASEFX PORTS, ST CONNECTOR, -40 TO 75C
    ✓ IN STOCK!
    $1,442.38 Buy Surplus As Low As $772.20
    $772.20
    Repair Yours $713.00
    THE MOXA GROUP EDS-208

    THE MOXA GROUP

    EDS-208

    ETHERNET SWITCH, 8 RJ45 PORTS, 10/100BASET(X), UNMANAGED, INPUT: 12-48 VDC @ 0.48 AMP MAX, CLASS 2, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    $229.95 Buy Surplus As Low As $133.95
    $133.95
    BALLUFF BDN T-DTE-AD-01

    BALLUFF

    BDN T-DTE-AD-01

    (BCC07WZ) CONNECTION 1 = M12X1-FEMALE, 5-PIN, A-CODED, CONNECTION 2 = 7/8"-FEMALE, 5-PIN, CONNECTION 3 = 7/8"-MALE, 5-PIN, OPERATING VOLTAGE UB = 30 VDC, IP RATING = IP67, AMBIENT TEMPERATUR ...
    ✓ IN STOCK!
    $126.69 Buy Surplus As Low As $74.00
    $74.00
    BALLUFF BDN T-DTE-AA-01

    BALLUFF

    BDN T-DTE-AA-01

    (BCC07WP) CONNECTION 1 = 7/8"-FEMALE, 5-PIN, CONNECTION 2 = 7/8"-FEMALE, 5-PIN, CONNECTION 3 = 7/8"-MALE, 5-PIN, OPERATING VOLTAGE UB = 30 VDC, AMBIENT TEMPERATURE = -20...80 °C, APPROVAL/CO ...
    ✓ IN STOCK!
    $126.13 Buy Surplus As Low As $82.40
    $82.40
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