USB Serial

• Adds one RS-232, or RS-422, or RS-485 serial port via USB connection.
• Remote Serial Port Sharing: allows remote access to USB serial port regardless of its
  physical location.
• ESD surge protection of 15 KV.
• Monitor LEDs of Power, TxD, RxD indicating power & port status.

• Adds two RS-232, RS-422, or RS-485 serial ports via USB connection.
• Remote Serial Port Sharing: allows remote access to USB serial port regardless of its
  physical location.
• ESD surge protection of 15 KV.
• Monitor LEDs of Power, TxD, RxD indicating power & port status.

DB-9 Serial Adapter High Speed 230K USB SERIAL Adapter Cable 6ft. providing serial connection for a wide variety of serial device communication.

Deciding where the best place is for your serial device in relation to your PC can be a challenge, having a 6ft, cable attached opens up some options for you. This device can be connected through a USB hub and is designed for maximum performance with high speed data rates of 230Kbps.

The GM-1010-B interface converter converts data (TXD,RXD) of RS-232C to TTL/COMS; the TTL electrical level is 0-5V, without an external power supply.

• Works with all communication software, plug & play
• Baudrate: 300bps-115.2Kbps

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

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)

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)

The GM-1011-B is an RS-232 serial port optoelectronic isolator. It adopts advanced optoelectronic isolation technology, maximally protects RS-232 serial interface devices from bad environment damage, such as ground loop circuit voltage, surge, lightning, ESD, hot-plug and electromagnetic interference, etc.

• Standards: RS-232 & CCITTV.24 asynchronous protocol
• Power: from RS-232(TXD, RTS or DTR)

The GM-1012-B RS-232 extender with optoelectronic isolation allows extending the communication distance between 2 sets of asynchronous RS-232 communication devices to 12km.

• Enables RS-232 transmission distance to 12km
• Isolated voltage: 2,500Vrms impulse or 500VDC

Adopts advanced optoelectronic isolation technology, prevents RS-232 serial interface device damage from a bad environment, such as ground loop circuit voltage, surge, lightning, ESD, hot-plug and electromagnetic interference, etc.

• Transmission mode: asynchronous, full-duplex, full transparent
• Isolated voltage: 2,500Vrms impulse or 500VDC

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

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

The GM-1005A-B converts RS-232 signals into balanced differential RS-422 signals. The transmission distance of RS-232 communication can be extended to 1.2km.

• Transmission media: twisted-pair or shielded cable
• Baud rate: 300bps-115.2kbps

The USB-2CAN-M provides a cost-effective solution for customers to enable communication with CAN bus devices. The solution designed using an ARM Cortex-M0 32-bit micro controller and the USB to serial chip makes it very flexible in handling small burst of CAN frames at a high speed.

The USB-2CAN-SI-M provides a cost-effective solution for customers to enable communication with CAN bus devices. The solution designed with an integrated ARM Cortex-M0 32-bit micro controller and the USB to serial chip makes it very flexible in handling small burst of CAN frames at a high speed.

Gearmo USB 8 Port Serial RS232 featuring FTDI Chipset with LED Indicators Industrial Version

• 8x DB9 Serial Ports
• Power, RX, TX, LED Indicators
• Surface/Wall and DIN Rail mounting brackets included
• Supports Self Power and Variable Voltage input 9 ~ 48V
• Rugged Metal Chassis

2 Port USB to Serial adapter with RX/TX LED Indicators easily adds 2 standard serial ports to your desktop, laptop or other mobile device and fully supports Windows 10.

• RXD, TXD Status LED Array
• Easy Plug and Play installation
• USB interface: standard Type A female
• Baud rates up to 921.600bps

4 Port USB To Serial Adapter with Rx / TX Indicators easily adds 4 standard serial ports to your desktop, laptop or other mobile device and fully supports Windows 10.

• RXD, TXD Status LED Array
• Easy Plug and Play installation
• USB interface: standard Type A female
• Baud rates up to 921.600bps

Gearmo USB 4 Port Serial RS232 featuring FTDI Chipset with LED Indicators Industrial Version

• 4x DB9 Serial Ports
• Power, RX, TX, LED Indicators
• Surface/Wall and DIN Rail mounting brackets included
• Supports Self Power and Variable Voltage input 9 ~ 48V
• Rugged Metal Chassis

2 Port USB-C to Serial adapter with RX/TX LED Indicators easily adds 2 standard serial ports to your desktop, laptop or other mobile device and fully supports Windows 10.

• RXD, TXD Status LED Array
• Easy Plug and Play installation
• USB interface: standard Type-C female
• Baud rates up to 921.600bps

4 Port USB-C to Serial adapter with RX/TX LED Indicators easily adds 4 standard serial ports to your desktop, laptop or other mobile device and fully supports Windows 10.

• RXD, TXD Status LED Array
• Easy Plug and Play installation
• USB interface: standard Type-C female
• Baud rates up to 921.600bps