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    Results 51-100 of 84.
    SEALEVEL 7202

    SEALEVEL

    7202

    PC BOARD SERIAL INTERFACE 128-BYTE 2PORT
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    Repair Yours $200.00
    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
    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 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
    SEALEVEL 3551

    SEALEVEL

    3551

    PC/104 TO 1 PORT RS 232 - MODEL NUMBER: SIO-104
    $114.76 Buy Surplus As Low As $68.86
    $68.86
    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 TB02

    SEALEVEL

    TB02

    DB37, M/F, TERMINAL BLOCK, MODEL NUMBER: TB02
    ✓ IN STOCK!
    $68.86 Buy Surplus As Low As $41.85
    $41.85
    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
    SEALEVEL 7201-SE

    SEALEVEL

    7201-SE

    DISCONTINUED BY MANUFACTURER, PC BOARD, ULTRA COMM, PCI, 2PORT, 460KBPS
    ✓ IN STOCK!
    Buy Surplus As Low As $291.60
    $291.60
    Repair Yours $270.00
    SEALEVEL 3087

    SEALEVEL

    3087

    DISCONTINUED BY MANUFACTURER, I/O INTERFACE CARD, 2 PORT, RS-232 RS-422 RS-485 ISA
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    SEALEVEL 4061

    SEALEVEL

    4061

    1 PORT SYNC/ASYNC RS-232/422/485 - MODEL NUMBER: ACB-II/EX
    ✓ IN STOCK!
    Buy Surplus As Low As $232.20
    $232.20
    Repair Yours $220.00
    SEALEVEL 3089

    SEALEVEL

    3089

    ISA 2-PORT RS-422, RS-485 SERIAL INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    SEALEVEL 3189

    SEALEVEL

    3189

    DISCONTINUED BY MANUFACTURER, PC BOARD, 550 UART SERIES, ISA 22-PORT RS-422, RS-485 ISOLATED SERIAL INTERFACE, 115.2K BPS MAX DATA RATE, MODEL: ULTRA-SIO-ISO
    ✓ IN STOCK!
    Buy Surplus As Low As $272.70
    $272.70
    Repair Yours $249.00
    SEALEVEL 530U-OEM

    SEALEVEL

    530U-OEM

    DISCONTINUED BY MANUFACTURER,ETHERNET MODBUS TCP TO 16 ISOLATED INPUTS, 16 OPEN-COLLECTOR OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $316.20
    $316.20
    Repair Yours $310.00
    SEALEVEL 7205EC-ROHS

    SEALEVEL

    7205EC-ROHS

    DISCONTINUED BY MANUFACTURER, PC BOARD, 2 PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $150.00
    $150.00
    Repair Yours $200.00
    SEALEVEL ULTRA-485 3055

    SEALEVEL

    ULTRA-485 3055

    PC BOARD, SINGLE CHANNEL, RS-422/485
    Buy Surplus As Low As $119.00
    $119.00
    Repair Yours $200.00
    SEALEVEL DIO-32B

    SEALEVEL

    DIO-32B

    DISCONTINUED BY MANUFACTURER, I/O INTERFACE CARD, 16 ISO INPUT, 16 REED RELAY OUTPUT
    Buy Surplus As Low As $282.00
    $282.00
    Repair Yours $200.00
    SEALEVEL 8006

    SEALEVEL

    8006

    PCI 16 ISOLATED INPUTS - MODEL NUMBER: ISO-16.PCI
    Buy Surplus As Low As $149.86
    $149.86
    Repair Yours $200.00
    SEALEVEL S4012R02

    SEALEVEL

    S4012R02

    DISCONTINUED BY MANUFACTURER, 1 PORT RS-232/422/485/V.35 WAN ADAPTER - MODEL NUMBER: ROUTE 56
    Buy Surplus As Low As $810.07
    $810.07
    Repair Yours $672.36
    SEALEVEL 3410

    SEALEVEL

    3410

    DISCONTINUED BY MANUFACTURER, PCB, 4 RS-232, DB-78 CONNECTOR
    Buy Surplus As Low As $222.00
    $222.00
    Repair Yours $200.00
    SEALEVEL 7804-ROHS

    SEALEVEL

    7804-ROHS

    DISCONTINUED BY MANUFACTURER, PC BOARD, DIGITAL INTERFACE PCI CARD, RELAY OUTPUT
    Buy Surplus As Low As $485.00
    $485.00
    Repair Yours $399.00
    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 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 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 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 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
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