购买 rs485 ttl

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$10.88
DTECH RS232 To RS485 Serial Converter Adapter With 4 Position Terminal Block For Industrial Long Haul Communication Data Supports 600W Anti-Surge
Amazon.com
238
$10.88
DTECH RS232 To RS485 Serial Converter Adapter With 4 Position Terminal Block For Industrial Long Haul Communication Data Supports 600W Anti-Surge
Amazon.com
238
$8.68
DTECH RS232 To RS485 Converter Serial Adapter With 4 Position Terminal Block For Long Haul Data Communication Supports 600W Anti-Surge
Amazon.com
12
$8.68
DTECH RS232 To RS485 Converter Serial Adapter With 4 Position Terminal Block For Long Haul Data Communication Supports 600W Anti-Surge
Amazon.com
12
$11.88
DTECH RS232 To RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
Amazon.com
233
$11.88
DTECH RS232 To RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
Amazon.com
233
$10.69
USB To TTL Serial Converter Adapter 1.8V 3.3V 5V FT232RL For Development Projects With Windows Mac Linux
Amazon.com
9
$10.69
USB To TTL Serial Converter Adapter 1.8V 3.3V 5V FT232RL For Development Projects With Windows Mac Linux
Amazon.com
9
$181.38
RS485-RS232: Symcom | Galco
Galco Industrial Electronics
$181.38
RS485-RS232: Symcom | Galco
Galco Industrial Electronics
$41.85
Serial RS232/RS485/RS422 To Ethernet TCP/IP Server With DHCP And Built-In Webpage (USR-TCP232-306)
Amazon.com
28
Free shipping
$41.85
Serial RS232/RS485/RS422 To Ethernet TCP/IP Server With DHCP And Built-In Webpage (USR-TCP232-306)
Amazon.com
28
$8.75
15 Foot DB9 Male To Female RS232 Extension Serial Cable - 28 AWG Shielded
Amazon.com
32
$8.75
15 Foot DB9 Male To Female RS232 Extension Serial Cable - 28 AWG Shielded
Amazon.com
32
$29.98
DTECH Bi-Directional Active RS232 To RS485 RS422 Serial Converter With Surge Protection 600W 15KV ESD DB9 To RJ45 Phoenix Contacts Adapter Power
Amazon.com
7
$29.98
DTECH Bi-Directional Active RS232 To RS485 RS422 Serial Converter With Surge Protection 600W 15KV ESD DB9 To RJ45 Phoenix Contacts Adapter Power
Amazon.com
7
$343.68
MT-RS485-TTL Phoenix Contact Rail-Mountable Module With Surge Voltage Coarse And Fine Protection For RS-485 Interface - With TTL Level - For Mounting
Onlinecomponents.com
$343.68
MT-RS485-TTL Phoenix Contact Rail-Mountable Module With Surge Voltage Coarse And Fine Protection For RS-485 Interface - With TTL Level - For Mounting
Onlinecomponents.com
$12.88
Dtech RS232 To RS485 Converter Serial Communication Data Adapter With TX RX LED Indicators And Terminal Board
Amazon.com
23
$12.88
Dtech RS232 To RS485 Converter Serial Communication Data Adapter With TX RX LED Indicators And Terminal Board
Amazon.com
23
$7.98
Dtech DB9 Breakout Connector, Male RS232 Serial Adapter, Solderless Module Board With Screw Terminals, Case, Long Bolts, Tail Pipes
Amazon.com
40
$7.98
Dtech DB9 Breakout Connector, Male RS232 Serial Adapter, Solderless Module Board With Screw Terminals, Case, Long Bolts, Tail Pipes
Amazon.com
40
$5.37
NEW RS485 RS232 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
eBay.com
$5.37
NEW RS485 RS232 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
eBay.com
$252.47
Startech.Com 4 Port Serial Hub USB To RS232/RS485/RS422 Adapter - Industrial USB 2.0 To DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable
Amazon.com
33
Free shipping
$252.47
Startech.Com 4 Port Serial Hub USB To RS232/RS485/RS422 Adapter - Industrial USB 2.0 To DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable
Amazon.com
33
$36.12
$41.65
Usb To Serial Converter Rs232/Rs485/422/Ttl Flexible Point-To-Multipoint Communication Solution
Walmart
Free shipping
折扣 13%
$36.12
$41.65
Usb To Serial Converter Rs232/Rs485/422/Ttl Flexible Point-To-Multipoint Communication Solution
Walmart
Free shipping
$30.59
Industrial USB TO Rs232/Rs485/Ttl Isolated Converter With Ft232rl Embedded Protection Circuits Diode
Walmart
$30.59
Industrial USB TO Rs232/Rs485/Ttl Isolated Converter With Ft232rl Embedded Protection Circuits Diode
Walmart
$30.23
FT232RL B To RS232/RS485/TTL Module Indtrial Isolated Converter For Control
eBay.com
Free shipping
$30.23
FT232RL B To RS232/RS485/TTL Module Indtrial Isolated Converter For Control
eBay.com
Free shipping
$510.00
PHOENIX CONTACT PSM-EG-RS232/RS485-P/2D - Controls & Indicators & Conversion Module Supplies
Radwell.com
1
$510.00
PHOENIX CONTACT PSM-EG-RS232/RS485-P/2D - Controls & Indicators & Conversion Module Supplies
Radwell.com
1
$72.00
Advantech BB-232LPTTL33 Converter, Rs232-Ttl/Cmos, Port Powered | Converters / Interfaces
Newark
$72.00
Advantech BB-232LPTTL33 Converter, Rs232-Ttl/Cmos, Port Powered | Converters / Interfaces
Newark
$5.64
1X RS232 RS485 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
eBay.com
Free shipping
$5.64
1X RS232 RS485 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
eBay.com
Free shipping
$5.37
1PCS RS485 RS232 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
eBay.com
$5.37
1PCS RS485 RS232 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
eBay.com
$11.28
1PCS RS232 RS485 CAN To TTL Communication Serial Port CAN Module YT
eBay.com
45
Free shipping
$11.28
1PCS RS232 RS485 CAN To TTL Communication Serial Port CAN Module YT
eBay.com
45
$634.92
PHOENIX CONTACT PSI-WL-RS232-RS485-BT - Computer & Communication Converter Supplies
Radwell.com
$634.92
PHOENIX CONTACT PSI-WL-RS232-RS485-BT - Computer & Communication Converter Supplies
Radwell.com
$3.50
3In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102
eBay.com
$3.50
3In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102
eBay.com
$133.99
Startech.Com 4 Port PCI Express Pcie Serial Combo Card With Breakout Cable - 2 X RS232 2 X RS422 / RS485 - Dual Profile , TAA (PEX4S232485)
Amazon.com
Free shipping
$133.99
Startech.Com 4 Port PCI Express Pcie Serial Combo Card With Breakout Cable - 2 X RS232 2 X RS422 / RS485 - Dual Profile , TAA (PEX4S232485)
Amazon.com
Free shipping
$38.78
Versatile USB To Rs232/Rs485/422/Ttl Adapter 5V Voltage, Point-To-Point Transmission For Data Communication
Walmart
Free shipping
$38.78
Versatile USB To Rs232/Rs485/422/Ttl Adapter 5V Voltage, Point-To-Point Transmission For Data Communication
Walmart
Free shipping
$3.45
3 In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102
eBay.com
$3.45
3 In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102
eBay.com
$5.82
3 In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102
eBay.com
$5.82
3 In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102
eBay.com
$31.91
FT232RL USB To RS232/RS485/TTL Module Industrial Isolated Converter For Control
eBay.com
32
Free shipping
$31.91
FT232RL USB To RS232/RS485/TTL Module Industrial Isolated Converter For Control
eBay.com
32
$3.49
3In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102 S
eBay.com
$3.49
3In1 5V 3.3V USB To RS485 RS232 TTL Serial Port Converter Board Module CP2102 S
eBay.com
$127.00
MOXA Nport 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
Amazon.com
48
Free shipping
$127.00
MOXA Nport 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
Amazon.com
48
$46.80
Usr-Tcp232-410S RS232 / RS485 Serial To Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (1)
Amazon.com
35
Free shipping
$46.80
Usr-Tcp232-410S RS232 / RS485 Serial To Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (1)
Amazon.com
35
$1.93
1PCS CP2102 USB To UART TTL RS232 USB TTL To RS485 Mutual Convert 6 in 1 Convert Module Serial
AliExpress US
$1.93
1PCS CP2102 USB To UART TTL RS232 USB TTL To RS485 Mutual Convert 6 in 1 Convert Module Serial
AliExpress US
$720.00
MOXA Nport 5610-8-DT - 8 Port RS-232 Desktop Serial Device Server
Amazon.com
Free shipping
$720.00
MOXA Nport 5610-8-DT - 8 Port RS-232 Desktop Serial Device Server
Amazon.com
Free shipping
$3.40
Stmicroelectronics STR485LVQT Transceiver, Rs485, 20Mbps, Dfn-10 | Serial Communications RS232 RS485 RS422
Newark
$3.40
Stmicroelectronics STR485LVQT Transceiver, Rs485, 20Mbps, Dfn-10 | Serial Communications RS232 RS485 RS422
Newark
$11.71
Analog Devices MAX3225EETP+ Rs232 Txrx, 1Mbps, 5.5V, Tqfn-20 | Serial Communications RS232 RS485 RS422
Newark
$11.71
Analog Devices MAX3225EETP+ Rs232 Txrx, 1Mbps, 5.5V, Tqfn-20 | Serial Communications RS232 RS485 RS422
Newark
$8.29
Artekit Labs AK-RS232-F RS232 TO TTL CONVERTER
DigiKey
$8.29
Artekit Labs AK-RS232-F RS232 TO TTL CONVERTER
DigiKey
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    购买 rs485 ttl

    赞助
    $10.88
    DTECH RS232 To RS485 Serial Converter Adapter With 4 Position Terminal Block For Industrial Long Haul Communication Data Supports 600W Anti-Surge
    Amazon.com
    238
    $10.88
    DTECH RS232 To RS485 Serial Converter Adapter With 4 Position Terminal Block For Industrial Long Haul Communication Data Supports 600W Anti-Surge
    Amazon.com
    238
    $8.68
    DTECH RS232 To RS485 Converter Serial Adapter With 4 Position Terminal Block For Long Haul Data Communication Supports 600W Anti-Surge
    Amazon.com
    12
    $8.68
    DTECH RS232 To RS485 Converter Serial Adapter With 4 Position Terminal Block For Long Haul Data Communication Supports 600W Anti-Surge
    Amazon.com
    12
    $11.88
    DTECH RS232 To RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
    Amazon.com
    233
    $11.88
    DTECH RS232 To RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
    Amazon.com
    233
    $10.69
    USB To TTL Serial Converter Adapter 1.8V 3.3V 5V FT232RL For Development Projects With Windows Mac Linux
    Amazon.com
    9
    $10.69
    USB To TTL Serial Converter Adapter 1.8V 3.3V 5V FT232RL For Development Projects With Windows Mac Linux
    Amazon.com
    9
    $181.38
    RS485-RS232: Symcom | Galco
    Galco Industrial Electronics
    $181.38
    RS485-RS232: Symcom | Galco
    Galco Industrial Electronics
    $41.85
    Serial RS232/RS485/RS422 To Ethernet TCP/IP Server With DHCP And Built-In Webpage (USR-TCP232-306)
    Amazon.com
    28
    Free shipping
    $41.85
    Serial RS232/RS485/RS422 To Ethernet TCP/IP Server With DHCP And Built-In Webpage (USR-TCP232-306)
    Amazon.com
    28
    $8.75
    15 Foot DB9 Male To Female RS232 Extension Serial Cable - 28 AWG Shielded
    Amazon.com
    32
    $8.75
    15 Foot DB9 Male To Female RS232 Extension Serial Cable - 28 AWG Shielded
    Amazon.com
    32
    $29.98
    DTECH Bi-Directional Active RS232 To RS485 RS422 Serial Converter With Surge Protection 600W 15KV ESD DB9 To RJ45 Phoenix Contacts Adapter Power
    Amazon.com
    7
    $29.98
    DTECH Bi-Directional Active RS232 To RS485 RS422 Serial Converter With Surge Protection 600W 15KV ESD DB9 To RJ45 Phoenix Contacts Adapter Power
    Amazon.com
    7
    $343.68
    MT-RS485-TTL Phoenix Contact Rail-Mountable Module With Surge Voltage Coarse And Fine Protection For RS-485 Interface - With TTL Level - For Mounting
    Onlinecomponents.com
    $343.68
    MT-RS485-TTL Phoenix Contact Rail-Mountable Module With Surge Voltage Coarse And Fine Protection For RS-485 Interface - With TTL Level - For Mounting
    Onlinecomponents.com
    $12.88
    Dtech RS232 To RS485 Converter Serial Communication Data Adapter With TX RX LED Indicators And Terminal Board
    Amazon.com
    23
    $12.88
    Dtech RS232 To RS485 Converter Serial Communication Data Adapter With TX RX LED Indicators And Terminal Board
    Amazon.com
    23
    $7.98
    Dtech DB9 Breakout Connector, Male RS232 Serial Adapter, Solderless Module Board With Screw Terminals, Case, Long Bolts, Tail Pipes
    Amazon.com
    40
    $7.98
    Dtech DB9 Breakout Connector, Male RS232 Serial Adapter, Solderless Module Board With Screw Terminals, Case, Long Bolts, Tail Pipes
    Amazon.com
    40
    $5.37
    NEW RS485 RS232 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
    eBay.com
    $5.37
    NEW RS485 RS232 TTL RTU Control Module UART Relay Switch Board For PLC Modbus
    eBay.com
    $252.47
    Startech.Com 4 Port Serial Hub USB To RS232/RS485/RS422 Adapter - Industrial USB 2.0 To DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable
    Amazon.com
    33
    Free shipping
    $252.47
    Startech.Com 4 Port Serial Hub USB To RS232/RS485/RS422 Adapter - Industrial USB 2.0 To DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable
    Amazon.com
    33
    $36.12
    $41.65
    Usb To Serial Converter Rs232/Rs485/422/Ttl Flexible Point-To-Multipoint Communication Solution
    Walmart
    Free shipping
    折扣 13%
    $36.12
    $41.65
    Usb To Serial Converter Rs232/Rs485/422/Ttl Flexible Point-To-Multipoint Communication Solution
    Walmart
    Free shipping
    $30.59
    Industrial USB TO Rs232/Rs485/Ttl Isolated Converter With Ft232rl Embedded Protection Circuits Diode
    Walmart
    $30.59
    Industrial USB TO Rs232/Rs485/Ttl Isolated Converter With Ft232rl Embedded Protection Circuits Diode
    Walmart
    $30.23
    FT232RL B To RS232/RS485/TTL Module Indtrial Isolated Converter For Control
    eBay.com
    Free shipping
    $30.23
    FT232RL B To RS232/RS485/TTL Module Indtrial Isolated Converter For Control
    eBay.com
    Free shipping
    $510.00
    PHOENIX CONTACT PSM-EG-RS232/RS485-P/2D - Controls & Indicators & Conversion Module Supplies
    Radwell.com
    1
    $510.00
    PHOENIX CONTACT PSM-EG-RS232/RS485-P/2D - Controls & Indicators & Conversion Module Supplies
    Radwell.com
    1
    $72.00
    Advantech BB-232LPTTL33 Converter, Rs232-Ttl/Cmos, Port Powered | Converters / Interfaces
    Newark
    $72.00
    Advantech BB-232LPTTL33 Converter, Rs232-Ttl/Cmos, Port Powered | Converters / Interfaces
    Newark

    • RS232 to IP Converters | Authentic Serial Connections

      https://www.perle.com › Serial-Ethernet
      赞助Transmit RS232, RS422, or RS485 data over wired or wireless (LTE or WiFi) Ethernet. Guaranteed authentic serial communication and device protocol integrity across Ethernet.

      IPv4 and IPv6 Compatible · Cisco Compatible Cabling · Operate in -40°C to +75°C

      Types: 1 port / 2 port / 4 port, High port count, RS232 only, RS232 / RS422 / RS485