Pin 1 | DCD |
Pin 2 | RxD |
Pin 3 | TxD |
Pin 4 | DTR |
Pin 5 | GND |
Pin 6 | DSR |
Pin 7 | RTS |
Pin 8 | CTS |
Pin 9 | RI |
Pin 1 | DCD |
Pin 2 | RxD |
Pin 3 | TxD |
Pin 4 | DTR |
Pin 5 | GND |
Pin 1 | TxD- (A) |
Pin 2 | TxD+(B) |
Pin 3 | RxD+(B) |
Pin 4 | RxD-(A) |
Pin 5 | GND |
Pin 6 | RTS- (A) |
Pin 7 | RTS+(B) |
Pin 8 | CTS+(B) |
Pin 9 | CTS- (A) |
Pin 1 | TxD- (A) |
Pin 2 | TxD+(B) |
Pin 3 | RxD+(B) |
Pin 4 | RxD-(A) |
Pin 5 | GND |
Only USB-COM PRO and USB-2COM PRO offer 5-pin terminal block
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Pin 1 | TxD- (A) |
Pin 2 | TxD+(B) |
Pin 3 | RxD+(B) |
Pin 4 | RxD-(A) |
Pin 5 | GND |
Pin 1 | TxD- (A) |
Pin 2 | TxD+(B) |
Pin 3 | RxD+(B) |
Pin 4 | RxD-(A) |
Pin 5 | GND |
Pin 1 | Data- (A) |
Pin 2 | Data+(B) |
Pin 5 | GND |
Pin 1 | Data- (A) |
Pin 2 | Data+(B) |
Pin 5 | GND |
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