USB To 4Ch Serial RS232 Converter
Features:
- Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility
- Supports USB to 4-ch isolated RS232, convenient for expanding multiple RS232 industrial serial devices
- Onboard unibody power supply 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 suppress surge voltage and transient spike voltage in the circuit, lightning proof & ESD protection
- Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shockproof performance
- The onboard power supply screw terminal, allows 5V~36V DC wide-range input
- 9 LEDs for indicating the power and transceiver status
- Aluminium alloy enclosure with sandblasting and anodic oxidation, solid 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 USB to RS232 isolated converter | |
|---|---|---|
| HOST PORT | USB | |
| DEVICE PORT | RS232 | |
| BAUD RATE | 300bps ~ 921600bps | |
| USB | Operating voltage | 5V |
| Connector | USB-B | |
| Protection | 200mA self-recovery fuse, isolated output | |
| Transmission distance | about 5m | |
| POWER SUPPLY INTERFACE | Power supply | 5~36V DC screw terminal |
| Protection | Anti-reverse | |
| ISOLATED RS232 | Connector | DB9 male/female |
| Protection | TVS diode, surge protection & ESD protection, power isolation and signal isolation | |
| Transmission mode | Point-to-point | |
| Transmission distance | about 15m | |
| INDICATORS | PWR | Red power indicator, lights up when there is USB connection and voltage is detected |
| TXD1~4 | Green TX indicator, blinking when the RS232 port is sending data | |
| RXD1~4 | Blue RX indicator, blinking when the RS232 port is receiving data | |
| OPERATING ENVIRONMENT | Temperature range | -40℃ ~ 85℃ |
| Humidity range | 5%RH~95%RH | |
| OPERATING SYSTEM | MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7 | |
Safer Isolated Design
- Onboard unibody power supply isolation, provides stable isolated voltage
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Multiple Protection, Safe And Stable
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection. Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, and improve shock proof performance.
Multi-System Support
Supports MacOS, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7, Etc.
Aluminum Alloy Enclosure
Aluminum Alloy Enclosure With Sand Blasting And Anodic Oxidation, Solid And Durable
Pin Definition
Outline Dimensions
| Version Options | RS232 Male Port |
|---|
Fast Shipping and Professional Packing
Through our long-term relationship in a long-standing partnership with UPS, FedEx, DHL and many other top global carriers we can provide a variety of shipping options. Our warehouse employees will pack every item to our exacting specifications. The goods you send us are checked thoroughly and secured properly prior to shipping. Everyday we deliver thousands of packages to customers across many countries. The fact that we're committed to becoming the biggest online retailer in the world is clear. Both Europe as well as the USA have warehouses and distribution centres.
Orders that contain more than one item are assigned processing times in accordance with the item.
We will inspect each and every one of the items ordered before shipping. Today, most orders will be shipped within 48 hours. The delivery time should be between 3-7 days.
Returns
The stock market is always changing. It's not entirely managed by us, since we have multiple organizations, such as the factory and our storage. Stock levels can fluctuate at any given time. Please understand it may happen that your order will be out of stock after the order is placed.
The policy is for 30 days. If you have passed 30 days in the past since you purchased, unfortunately we can't offer you a refund or exchange.
To be eligible for a refund, your item must be in good condition and in the same state that you received it. The item must be in the original packaging.
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