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    Results 51-100 of 84.
    SEALEVEL 8205

    SEALEVEL

    8205

    DISCONTINUED BY MANUFACTURER, PIO-96 CHANNEL USB DIGITAL INPUT/OUTPUT MODULE
    Buy Surplus As Low As $246.00
    $246.00
    SEALEVEL 1102

    SEALEVEL

    1102

    RS-232 TO RS-422/485 CONVERTER W/ AUTO ENABLE - MODEL NUMBER: IC485 W/ RS-485 ULTRA CIRCUIT
    $172.81 Buy Surplus As Low As $103.96
    $103.96
    SEALEVEL 1105

    SEALEVEL

    1105

    ISOLATED DIN RAIL MOUNTABLE RS-232 TO RS-422/485 CONVERTER W/ AUTO ENABLE - MODEL NUMBER: DIN 485+I
    $225.47 Buy Surplus As Low As $135.01
    $135.01
    Repair Yours $200.00
    SEALEVEL 2106

    SEALEVEL

    2106

    USB TO 1 PORT RS-422 (DB9) (ADAPTER) - MODEL NUMBER: SEALINK+422
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    SEALEVEL 3512

    SEALEVEL

    3512

    PC BOARD, SERIAL INTERFACE, SYNCHRONOUS, MODEL ACB-104, RS-232 / RS-422 / RS-485 / RS-530 / RS-530A, NON - CONDENSING 10 - 90 % HUMIDITY, 128K BPS, 1 PORT
    $316.00 Buy Surplus As Low As $190.00
    $190.00
    Repair Yours $200.00
    SEALEVEL 4201

    SEALEVEL

    4201

    ETHERNET TO 2 PORT RS-232 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 2.232
    $364.53 Buy Surplus As Low As $218.72
    $218.72
    Repair Yours $200.00
    SEALEVEL 420U

    SEALEVEL

    420U

    I/O MODULE, USB MODBUS RTU, MODEL SEAI/O-420U, 16 OPTICALLY ISOLATED INPUTS, 8 FORM C OUTPUTS, 5-30 VDC INPUT, 9-30 VDC @ 2.2 WATT, 300 V INPUT ISOLATION
    $451.00 Buy Surplus As Low As $271.00
    $271.00
    Repair Yours $219.00
    SEALEVEL 430M

    SEALEVEL

    430M

    32 OPTICALLY ISOLATED INPUTS - MODEL NUMBER: SEAI/O-430M
    $337.53 Buy Surplus As Low As $202.52
    $202.52
    Repair Yours $200.00
    SEALEVEL 3077

    SEALEVEL

    3077

    256K MEMORY CARD W/0 K - MODEL NUMBER: EMC
    $108.01 Buy Surplus As Low As $64.81
    $64.81
    SEALEVEL 4801

    SEALEVEL

    4801

    ETHERNET TO 8 PORT RS-232 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 8.232
    $757.41 Buy Surplus As Low As $454.99
    $454.99
    Repair Yours $378.03
    SEALEVEL 4401

    SEALEVEL

    4401

    ETHERNET TO 4 PORT RS-232 - ETHERNET SERIAL SERVERS - MODEL NUMBER: SEALINK + 4.232
    $518.44 Buy Surplus As Low As $311.88
    $311.88
    Repair Yours $259.22
    SEALEVEL 440U

    SEALEVEL

    440U

    USB, TO 32 REED RELAY OUTPUTS, COM/FAULT/STAT INDICATOR LIGHTS, 9-30 VDCDIN RAIL MOUNT OR TABLE MOUNT, REMOVABLE SCREW TERMINALS, CONTACT MAX VOLTAGE 60 VDC, ROHS COMPLIANT
    $467.00 Buy Surplus As Low As $280.00
    $280.00
    Repair Yours $234.00
    SEALEVEL 462E

    SEALEVEL

    462E

    TTL I/O, ETHERNET MODBUS, TCP W/ 96 CHANNEL TTL I/O & DB78, +5V @ 1A (5) MAX, 96PORT
    $535.00 Buy Surplus As Low As $321.00
    $321.00
    Repair Yours $267.00
    SEALEVEL 470E

    SEALEVEL

    470E

    ETHERNET MODBUS, TCP TO: 16A/D; 2D/A, 8 INPUTS / 8 OUTPUTS, 5-30VDC, 12-BITS
    $856.00 Buy Surplus As Low As $514.00
    $514.00
    Repair Yours $427.00
    SEALEVEL 430EROHS

    SEALEVEL

    430EROHS

    ETHERNET MOD
    $467.00 Buy Surplus As Low As $280.00
    $280.00
    Repair Yours $234.00
    SEALEVEL SEAI/O-520

    SEALEVEL

    SEAI/O-520

    I/O MODULE 8 ISOLATED INPUT 8 HIGH-CURRENT OUTPUT
    Buy Surplus As Low As $288.00
    $288.00
    Repair Yours $240.00
    SEALEVEL R1130

    SEALEVEL

    R1130

    RELIO EMBEDDED I/O SERVER 9-30VDC 1GB RAM
    Buy Surplus As Low As $840.00
    $840.00
    Repair Yours $700.00
    SEALEVEL SEAI/O-410

    SEALEVEL

    SEAI/O-410

    SEAI/O-410
    $371.00 Buy Surplus As Low As $186.00
    $186.00
    Repair Yours $200.00
    SEALEVEL 8112-ROHS

    SEALEVEL

    8112-ROHS

    DIGITAL INTERFACE ADAPTER, USB TO 4 OPTICALLY ISOLATED INPUTS, 4 FORM C RELAY OUTPUTS, 2500 VAC RMS, 3500 VDC, 30 VDC AT 700 MA
    $291.00 Buy Surplus As Low As $175.00
    $175.00
    Repair Yours $200.00
    SEALEVEL 8004-ROHS

    SEALEVEL

    8004-ROHS

    DISCONTINUED BY MANUFACTURER, DIGITAL I/O INTERFACE ADAPTER, SINGLE UNIT.
    Buy Surplus As Low As $75.00
    $75.00
    SEA LEVEL SYSTEMS 3083

    SEA LEVEL SYSTEMS

    3083

    DISCONTINUED BY MANUFACTURER, PRINTED CIRCUIT BOARD ISA DUAL SERIAL RS-232/422
    ✓ IN STOCK!
    Buy Surplus As Low As $186.00
    $186.00
    Repair Yours $200.00
    SEA LEVEL SYSTEMS RS422/RS485

    SEA LEVEL SYSTEMS

    RS422/RS485

    INTERFACE ADAPTER SERIAL
    ✓ IN STOCK!
    $115.20 Buy Surplus As Low As $67.47
    $67.47
    SEA LEVEL SYSTEMS 3088

    SEA LEVEL SYSTEMS

    3088

    SERIAL INTERFACE ISA 2-PORT RS-232
    ✓ IN STOCK!
    $95.00 Buy Surplus As Low As $64.00
    $64.00
    SEA LEVEL SYSTEMS 7205-ROHS

    SEA LEVEL SYSTEMS

    7205-ROHS

    DISCONTINUED BY MANUFACTURER, PC BOARD, LOW PROFILE, PCI, 2PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $150.00
    $150.00
    Repair Yours $200.00
    SEA LEVEL SYSTEMS 8206

    SEA LEVEL SYSTEMS

    8206

    DISCONTINUED BY MANUFACTURER, SEALINK PLC-16, USB, 8 OPTICALLY ISOLATED DIGITAL INPUTS, 8 FORM C RELAY OUTPUTS, USB, DIGITAL INTERFACE ADAPTER: EOL
    ✓ IN STOCK!
    Buy Surplus As Low As $26.99
    $26.99
    Repair Yours $200.00
    SEA LEVEL SYSTEMS LB101

    SEA LEVEL SYSTEMS

    LB101

    ADAPTER, DB9, FEMALE, SERIAL LOOPBACK,9 POSITION FEMALE
    ✓ IN STOCK!
    $9.54 Buy Surplus As Low As $7.25
    $7.25
    SEA LEVEL SYSTEMS SIO-485

    SEA LEVEL SYSTEMS

    SIO-485

    ISA I/O BOARD, 8 CONSECUTIVE LOCATIONS
    ✓ IN STOCK!
    $1,403.00 Buy Surplus As Low As $842.00
    $842.00
    Repair Yours $699.00
    SEA LEVEL SYSTEMS M4510

    SEA LEVEL SYSTEMS

    M4510

    DISCONTINUED BY MANUFACTURER, INTERFACE BOARD, PROCESSOR
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $500.00
    SEA LEVEL SYSTEMS 119131

    SEA LEVEL SYSTEMS

    119131

    PC BOARD ASSEMBLY
    Buy Surplus As Low As $168.00
    $168.00
    Repair Yours $200.00
    SEA LEVEL SYSTEMS 119130

    SEA LEVEL SYSTEMS

    119130

    PC BOARD ASSEMBLY
    Buy Surplus As Low As $168.00
    $168.00
    Repair Yours $200.00
    SEA LEVEL SYSTEMS 3189

    SEA LEVEL SYSTEMS

    3189

    PC BOARD
    Buy Surplus As Low As $246.00
    $246.00
    Repair Yours $210.00
    SEA LEVEL SYSTEMS S4520-RDC

    SEA LEVEL SYSTEMS

    S4520-RDC

    DISCONTINUED BY MANUFACTURER, CONTROL CARD, MOTION CONTROL CO-CPU, WITH RESOLVER FEEDBACK, INTELLIGENT I/O BOARD
    Buy Surplus As Low As $270.00
    $270.00
    Repair Yours $225.00
    SEA LEVEL SYSTEMS 7804

    SEA LEVEL SYSTEMS

    7804

    SERIAL INTERFACE ULTRA COMM-8-PCI RS232/422/485
    $721.00 Buy Surplus As Low As $433.00
    $433.00
    Repair Yours $361.00
    SEA LEVEL SYSTEMS 2105R

    SEA LEVEL SYSTEMS

    2105R

    USB SERIAL INTERFACE ADAPTER, 1 PORT, RS-232 DB9, 5FT LENGTH
    $93.00 Buy Surplus As Low As $57.00
    $57.00
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