USB Serial
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$119.99
The NCAN-1 is designed to make a fast, simple way to communicate with CAN bus devices. The NCAN-1 adds one industrial CAN bus channel to your host system with a transparent virtual serial port without limitations on operating systems and distances.
- Adds one virtual CAN port via network connection
- Supports network protocols such as TCP and UDP client/server
- CAN bus speed up to 1Mbits
- Provides DC +5V 100mA power for external devices
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$54.95
RS232 to TTL CMOS Conversion
Conveniently convert to TTL from RS232 with this RS232 to TTL CMOS conversion adapter, it supports standard RS232 signals and does not require any additional power source once connected.
- Provides one RS232 to TTL/CMOS adaption
- Supports 5V and 3.3V Tolerance Signals
- Very compact
- Supports baud rate up to 115.2 Kbps
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$17.59 As low as: $16.53
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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$21.99 As low as: $19.71
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)