Serial Adapters


DB9 Modular Adapters 6 wire, DB9 to RJ45
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Null Modem Adapters mini DB-9 to DB-9 Male to Male Null Adapter
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RS-232 LED link Tester DB-9 Male to DB-9 Female
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DB9 M/F MINI Gender Changer
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DB9 M/M MINI Gender Changer
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RS232- DB9 to Terminal Block 5 Pin Passive Adapter (Micro Sized)
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DB9 Female 9-Pin to Terminal Block Adapter
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DB9 to Terminal Block 5 Pin Passive Adapter
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RS232 Serial to RS422/485 w/2000V DC Optical Isolation and Surge
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RS232 to RS422/485 Serial Converter with Switching Power Adapter
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DB-9 F/F Serial RS232 Mini Gender Changer - Null Modem Adapter
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RS232 Null Modem DB9 Male to DB9 Female Port Protector
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RS-232 to TTL Converter 5V output
The
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
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RS-232 to RS-485/422 Port-Powered w/Optical Isolation, Protects Against Surges
The
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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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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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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RS-232 to RS-232 Mini Port-Powered Isolator
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)
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RS-232 Optical Isolated Line Booster 2,500Vrms
The
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
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DB9 RS-232 5 Bits Optoelectronic Isolated Converter 2,500Vrms
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
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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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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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Industrial RS-232 to RS-422 Converter with Terminal Block
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
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2 Port USB Type-C To Serial Adapter with Per Port Rx / TX Status LED Matrix
- RXD, TXD Status LED Array
- Easy Plug and Play installation
- USB interface: standard Type-C female
- Baud rates up to 921.600bps
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4 Port USB Type-C To Serial Adapter with Per port LED Rx / TX Status Indicators
- RXD, TXD Status LED Array
- Easy Plug and Play installation
- USB interface: standard Type-C female
- Baud rates up to 921.600bps
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