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  1. RS-232 to RS-485/422 Port-Powered w/Optical Isolation

    The GM-10127-B is a port-powered converter with optoelectronic isolation. It complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal.

    • Standards: RS-232C/ RS-485/ RS-422 EIA/TIA
    • RS-422/485 6 bits terminal block output
    • Port protection: RS-232 ±15KV ESD protection;
    •  RS-422/485 600W surge protection
    • Isolation: 2,500Vrms isolated voltage, continuous 500VDC
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  2. RS-232 to RS-485/422 Converter with Surge Protection

    Great for RS232 communication between a PC and a device that needs an RS422 or RS485 protocol. The GM-1042E-B converter is compatible with RS-232C, RS-485/422 standards. It converts RS-232 signals into balanced differential RS-485 or RS-422 signals.

    • Standards: RS-232C, RS-485/422 EIA/TIA
    • Baud rate: 300bps-115.2kbps
    • Transmission distance: 1,200m (RS-485/422); 5m (RS-232)
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  3. Mini RS-232 to RS-485 Converter

    The converter is compatible with RS-232C and RS-485 standards. It converts RS-232 signals into balanced differential RS-485 signals.

    • Standards: RS-232C,RS-485 EIA/TIA
    • Built in terminal block
    • Baud rate: 300BPS-115.2KBPS
    • Transmission distance: 1,200m(RS-485), 5m(RS-232)
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  4. Industrial RS-232 to RS-485 Converter

    The GM-1004E-B converts RS-232 signals into balanced differential RS-485 signals. The converter is designed to protect the RS-485 port; with integrated TVS’s (TRANSIENT VOLTAGE SUPPRESSOR).

    • Transmission media: twisted-pair or shielded cable
    • Baudrate: 300ps-115.2kbps
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  5. RS-232 to RS-485 Converter with Isolation 2,500Vrms

    The GM-1004E-B converts RS-232 signals into balanced differential RS-485 signals. The converter is designed to protect the RS-485 port; with its advanced TVS’s (TRANSIENT VOLTAGE SUPPRESSOR).

    • Transmission media: twisted-pair or shielded cable
    • Isolation: Isolated voltage 2,500Vrms  500VDC non-stop
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  6. 2-Port RS-232/422/485 Serial to Ethernet Device Server, PoE Power w/Terminal Block
    $159.99

    The MSD-SRP2XM-TBPRO is a multi-protocol RS-232 and RS-422 / 485 serial device server that is designed to connect RS-232, RS-422 and RS-485 serial devices including POS, barcode readers, sensors, meters, weighing systems, CNC controllers and PLC to an IP-based Ethernet Network. The MSD-SRP2XM-TBPRO provides 2 ports, port 1 supports RS-232 mode only and port 2 supports RS-422 / 485 modes.

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  7. 1-Port RS-232/422/485 Serial to Ethernet Device Server PoE Power

    The MSD-SRP1XM-PRO is a multi-protocol RS-232 / 422 / 485 3-in-1 serial device server that is designed to connect RS-232, RS-422 and RS-485 serial devices including POS, barcode readers, sensors, meters, weighing systems, CNC controllers and PLC to an IP-based Ethernet Network.

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  8. 2-Port RS-232/422/485 Serial to Ethernet Device Server, PoE Power

    The MSD-SRP2XM-PRO is a multi-protocol RS-232 / 422 / 485 3-in-1 serial device server that is designed to connect RS-232, RS-422 and RS-485 serial devices including POS, barcode readers, sensors, meters, weighing systems, CNC controllers and PLC to an IP-based Ethernet Network.

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  9. 4-Port RS-232/422/485 Serial to Ethernet Device Server, PoE Power

    The MSD-SRP4XM-PRO is a multi-protocol RS-232 / 422 / 485 3-in-1 serial device server that is designed to connect RS-232, RS-422 and RS-485 serial devices including POS, barcode readers, sensors, meters, weighing systems, CNC controllers and PLC to an IP-based Ethernet Network.

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  10. DB9 Female 9-Pin to Terminal Block CAN Terminator

    This TB-DB9TO9CAN DB9 female to screw-less 9-pin terminal block adapter provides a convenient and quick solution to convert a DB9 to a 9-pin terminal block for easy and fast writing in CAN Bus. This CAN terminator consists of a 120 Ohm termination resistor.

    • Converts the DB9 Male input connected to the Female DB-9 serial port to a terminal block connection for fast easy writing in CAN Bus.
    • Supports screw-less wiring with complete RS-422 or RS-485 data signals.
    • Extremely compact terminal block connector reduces bulky adapters when needed.
    • Easy identification on the adapter for 9 signal pins.
    • 120Ohm termination resistor.
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