USB TO 4CH RS232 male port adapter (26854)
USB TO 4CH RS232 male port adapter (26854)
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2 949₴
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2 949₴
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SKU: 2051
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Description
Industrial Isolated USB Converter
USB to 4-ch RS232
FT4232HL | Stable Transmission | Multi Devices Compatible | Multi Systems Compatible
Features At A Glance
- Adopts original FT4232HL chip, fast communication, stable and reliable, better compatibility
- Supports USB to 4-ch isolated RS232, convenient for expanding multiple industrial RS232 serial devices
- Onboard unibody power isolation, provides stable isolated voltage
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
- Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
- Onboard self-recovery fuse and protection diodes, ensures stable current/voltage output, provides over-current/over-voltage proof, improves shock resistance
- Onboard power supply terminal block, allows 5V~36V DC wide range input
- 9x LEDs for indicating power and transceiver status
- Aluminum alloy enclosure with sandblasting and anodic oxidation, robust and durable
Version Options
USB TO 4CH RS232
to 4-ch RS232 male port
USB TO 4CH RS232 (F)
to 4-ch RS232 female port
Specifications
| PRODUCT TYPE | Industrial Isolated USB to RS232 Converter | |
|---|---|---|
| Host Port | USB | |
| Device Port | RS232 | |
| Baudrate | 300bps ~ 921600bps | |
| USB | Operating Voltage | 5V |
| Connector | USB-B | |
| Protection | 200mA self-recovery fuse, isolated output | |
| Transmission Distance | ~5m | |
| POWER INTERFACE | Power Supply | 5~36V DC, terminal block |
| Protection | Anti-reverse protection | |
| Isolated RS232 | Connector | DB9 male/female |
| Protection | TVS diode, surge and ESD protection, power and signal isolation | |
| Transmission Mode | Point-to-point | |
| Transmission Distance | ~15m | |
| Indicators | PWR | Red power indicator, lights up when USB connected and voltage detected |
| TXD1~4 | Green TX indicator, blinks when data is transmitting from RS232 port | |
| RXD1~4 | Blue RX indicator, blinks when data is receiving through RS232 port | |
| Operating Environment | Temperature Range | -40℃ ~ 85℃ |
| Humidity Range | 5%RH~95%RH | |
| Operating System | MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7 | |
Original Industrial-Grade Chip
Onboard Original FT4232HL Chip, Fast Communication, Stable And Reliable, Better Compatibility
Safer Isolated Design
- Onboard unibody power isolation, provides stable isolated voltage
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Multi-Level Protection, Safe And Stable
Onboard TVS (Transient Voltage Suppressor), Effectively Suppresses Surge Voltage And Transient Spike Voltage In The Circuit, Lightningproof & ESD Protection. Onboard Self-Recovery Fuse And Protection Diodes, Ensures Stable Current/Voltage Output, Provides Over-Current/Over-Voltage Proof, Improves Shock Resistance.
Multi Systems Supported
Supports MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, etc.
Aluminium Alloy Enclosure
Aluminum alloy enclosure with sandblasting and anodic oxidation, robust and durable
Pinout Definition
Outline Dimensions
Resources & Services
WIKI: www.waveshare.com/wiki/USB_TO_4CH_RS232
* Resources for different product versions may vary, please check the wiki page to confirm the actually provided resources.
USB Serial Converter Selection Guide
| Model | Description | Serial Converter |
|---|---|---|
 USB TO RS232/485/TTL |
USB to single-channel serial port; Adopts FT232RL solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | Single-channel serial converter:
|
 USB TO RS232/485/TTL (B) |
USB to single-channel serial port; Adopts CH343G solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | Single-channel serial converter:
|
 USB TO RS232/485/422/TTL |
USB to single-channel serial port; Adopts FT232RNL solution; Industrial-grade, with isolation; Support wall-mount and rail-mount | Single-channel serial converter:
|
 USB TO UART/I2C/SPI/JTAG |
USB to 2-ch serial port; Adopts CH347T solution; Industrial-grade, no isolation; Support wall-mount and desktop placement | Multi-function serial converter:
|
 USB TO 4CH TTL |
USB to 4-ch serial port; Adopts CH344 solution; Industrial-grade, no isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
 USB TO 4CH RS485 |
USB to 4-ch serial port; Adopts CH344 solution; Industrial-grade, no isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
 USB TO 4CH RS485 (B) |
USB to 4-ch serial port; Adopts CH344 solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
 USB TO 4CH RS232/485 |
USB to 4-ch serial port; Adopts FT4232HL solution; Industrial-grade, with isolation; Support wall-mount and rail-mount | 4-channel serial converter:
|
 USB TO 4CH RS232 |
USB to 4-ch serial port; Adopts FT4232HL solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
 USB TO 4CH RS485/422 |
USB to 4-ch serial port; Adopts FT4232HL solution; Industrial-grade, with isolation; Support wall-mount and rail-mount | 4-channel serial converter:
|
|
|
Part number:
2051
Description
Industrial Isolated USB Converter
USB to 4-ch RS232
FT4232HL | Stable Transmission | Multi Devices Compatible | Multi Systems Compatible
Features At A Glance
- Adopts original FT4232HL chip, fast communication, stable and reliable, better compatibility
- Supports USB to 4-ch isolated RS232, convenient for expanding multiple industrial RS232 serial devices
- Onboard unibody power isolation, provides stable isolated voltage
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
- Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
- Onboard self-recovery fuse and protection diodes, ensures stable current/voltage output, provides over-current/over-voltage proof, improves shock resistance
- Onboard power supply terminal block, allows 5V~36V DC wide range input
- 9x LEDs for indicating power and transceiver status
- Aluminum alloy enclosure with sandblasting and anodic oxidation, robust and durable
Version Options
USB TO 4CH RS232
to 4-ch RS232 male port
USB TO 4CH RS232 (F)
to 4-ch RS232 female port
Specifications
| PRODUCT TYPE | Industrial Isolated USB to RS232 Converter | |
|---|---|---|
| Host Port | USB | |
| Device Port | RS232 | |
| Baudrate | 300bps ~ 921600bps | |
| USB | Operating Voltage | 5V |
| Connector | USB-B | |
| Protection | 200mA self-recovery fuse, isolated output | |
| Transmission Distance | ~5m | |
| POWER INTERFACE | Power Supply | 5~36V DC, terminal block |
| Protection | Anti-reverse protection | |
| Isolated RS232 | Connector | DB9 male/female |
| Protection | TVS diode, surge and ESD protection, power and signal isolation | |
| Transmission Mode | Point-to-point | |
| Transmission Distance | ~15m | |
| Indicators | PWR | Red power indicator, lights up when USB connected and voltage detected |
| TXD1~4 | Green TX indicator, blinks when data is transmitting from RS232 port | |
| RXD1~4 | Blue RX indicator, blinks when data is receiving through RS232 port | |
| Operating Environment | Temperature Range | -40℃ ~ 85℃ |
| Humidity Range | 5%RH~95%RH | |
| Operating System | MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7 | |
Original Industrial-Grade Chip
Onboard Original FT4232HL Chip, Fast Communication, Stable And Reliable, Better Compatibility
Safer Isolated Design
- Onboard unibody power isolation, provides stable isolated voltage
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Multi-Level Protection, Safe And Stable
Onboard TVS (Transient Voltage Suppressor), Effectively Suppresses Surge Voltage And Transient Spike Voltage In The Circuit, Lightningproof & ESD Protection. Onboard Self-Recovery Fuse And Protection Diodes, Ensures Stable Current/Voltage Output, Provides Over-Current/Over-Voltage Proof, Improves Shock Resistance.
Multi Systems Supported
Supports MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, etc.
Aluminium Alloy Enclosure
Aluminum alloy enclosure with sandblasting and anodic oxidation, robust and durable
Pinout Definition
Outline Dimensions
Resources & Services
WIKI: www.waveshare.com/wiki/USB_TO_4CH_RS232
* Resources for different product versions may vary, please check the wiki page to confirm the actually provided resources.
USB Serial Converter Selection Guide
| Model | Description | Serial Converter |
|---|---|---|
|
USB TO RS232/485/TTL |
USB to single-channel serial port; Adopts FT232RL solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | Single-channel serial converter:
|
|
USB TO RS232/485/TTL (B) |
USB to single-channel serial port; Adopts CH343G solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | Single-channel serial converter:
|
|
USB TO RS232/485/422/TTL |
USB to single-channel serial port; Adopts FT232RNL solution; Industrial-grade, with isolation; Support wall-mount and rail-mount | Single-channel serial converter:
|
|
USB TO UART/I2C/SPI/JTAG |
USB to 2-ch serial port; Adopts CH347T solution; Industrial-grade, no isolation; Support wall-mount and desktop placement | Multi-function serial converter:
|
|
USB TO 4CH TTL |
USB to 4-ch serial port; Adopts CH344 solution; Industrial-grade, no isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
|
USB TO 4CH RS485 |
USB to 4-ch serial port; Adopts CH344 solution; Industrial-grade, no isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
|
USB TO 4CH RS485 (B) |
USB to 4-ch serial port; Adopts CH344 solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
|
USB TO 4CH RS232/485 |
USB to 4-ch serial port; Adopts FT4232HL solution; Industrial-grade, with isolation; Support wall-mount and rail-mount | 4-channel serial converter:
|
|
USB TO 4CH RS232 |
USB to 4-ch serial port; Adopts FT4232HL solution; Industrial-grade, with isolation; Support wall-mount and desktop placement | 4-channel serial converter:
|
|
USB TO 4CH RS485/422 |
USB to 4-ch serial port; Adopts FT4232HL solution; Industrial-grade, with isolation; Support wall-mount and rail-mount | 4-channel serial converter:
|
|
|
Part number:
2051
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