USB Serial
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$13.19 As low as: $10.49The 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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$17.59 As low as: $16.53The 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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$20.89 As low as: $19.64The 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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$34.99 As low as: $32.89This 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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$29.99 As low as: $28.19This Screw-less terminal block adapter is designed for fast and easy connection from DB9 female to spring clamp terminal block wiring for RS-422 / 485 in one small convenient package featuring ESD protection.
- Converts the DB9 Male input connected to the Female DB-9 serial port to a terminal block connection for fast easy wiring applications.
- Supports screw-less wiring with complete RS-422 or RS-485 data signals.
- Extremely compact terminal block connector reduces bulky adapters when needed.
- Features 30kV ESD Surge Protection to keep your connections safe
- Easy identification on the adapter for 9 signal pins.
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5.0 out of 5 stars
Very convenient cable.
I got this cable to lengthen a USB cable that was just a bit too
(Review by Gary Pfalzbot) -
5.0 out of 5 stars
Works like it should..
I'm using this to power my T-Mobile modem in my camper off the 12V house
(Review by Larry P) -
5.0 out of 5 stars
Perfect!.
Just what I needed.
(Review by John)