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| SKU | pxc4689 |
| GTIN | 0734678383270 |
| Brand | DSD TECH |
| Model Number | SH-U09C5 |
| Color | Multi-Coloured |
| Material | Plastic |
| Item Weight | 0.2 ounces (5.67 g) |
| Item Dimensions | 1.5 x 0.4 x 0.15 inches (3.81 x 1.02 x 0.38 cm) |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 1 |
| Connector Type | USB |
| Connector Gender | Male-to-Male |
| Connectivity Technology | USB |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL (1.5 inch length)
2,144
This item
DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL (1.5 inch length)
2,144
Total price:
20,710
You save 6,209 (23%) Extra3 items selected
3 items
20,710You save 6,209 (23%) Extra
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Unlock Precise Hardware Development
The DSD TECH SH-U09C5 USB to TTL UART converter cable is engineered for precision and reliability, featuring the original FTDI FT232RL chip. It supports a wide range of TTL logic levels, including 5V, 3.3V, 2.5V, and 1.8V, making it exceptionally versatile for various embedded systems and microcontroller projects. This adapter is imported from authorized US retailers and authorized brand partners and includes all customs duties and GST, ensuring a transparent price for Indian buyers. It arrives via ExpressBox tracked delivery within 13-15 days.
This converter offers robust functionality with access to multiple UART pins (TX, RX, RTS, CTS, VCC, GND, DSR, RI, DCD, DTR, RESET) and a maximum speed of 3 Mbps. The integrated protective case shields against static interference and accidental short circuits, while LED indicators for power (PWM), data transfer (RXD), and reception (TXD) provide visual feedback during operation. It is compatible with Windows, Linux, and macOS operating systems, with drivers readily available from the FTDI website.
For Indian developers and hobbyists, this adapter provides a reliable bridge to legacy hardware or custom circuits requiring TTL communication. Unlike generic adapters, the FTDI chip ensures stable performance and broad OS compatibility. The included 6-pin DuPont cable and user manual facilitate immediate setup. DSD TECH offers a 1-year warranty and lifetime technical support for peace of mind.
Precision Engineering for Developers
The DSD TECH SH-U09C5 leverages the renowned FTDI FT232RL chipset, a standard for reliable USB to TTL communication. This ensures consistent performance and broad operating system support, crucial for hardware development and debugging. Unlike generic adapters, it offers multiple TTL voltage levels (1.8V to 5V) and a protective case, minimizing risks of static discharge or short circuits. This focus on durability and precision makes it a trusted tool for programmers and engineers working on embedded systems, microcontrollers, and legacy hardware interfaces.
Ideal for Indian Tech Enthusiasts
This adapter is perfect for Indian programmers, hardware engineers, and DIY enthusiasts working with microcontrollers like Arduino or Raspberry Pi, or interfacing with older industrial equipment. It supports a wide range of TTL levels, ensuring compatibility with diverse projects. While local adapters might offer basic functionality, this FTDI-based unit provides superior stability and driver support across Windows, Linux, and macOS. It's recommended for anyone needing reliable serial communication for development, debugging, or connecting to POS systems and lab instruments. Skip if you only need basic USB-to-serial for simple tasks and don't require multi-voltage TTL support or robust protection.
Typical situations where DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL (1.5 inch length) helps — illustrative scenarios, not customer reviews.
A hardware engineer in Bangalore needs to debug a custom IoT device operating at 1.8V TTL.
The DSD TECH SH-U09C5 adapter supports 1.8V TTL, unlike many basic adapters. It allows precise voltage level interfacing and stable communication via its FTDI chip, ensuring reliable data logging for the project.
A hobbyist in Delhi wants to connect an older industrial controller with a 9-pin serial port to a modern laptop.
This adapter provides the necessary USB to TTL conversion. Its robust FTDI chipset and broad OS compatibility ensure it works seamlessly with the laptop, enabling the user to interface with legacy equipment for development or data retrieval.
| Pin Definitions | CTS, RTS, RXD, TXD, GND, VCC, DSR, RI, DCD, DTR, RESET |
| Output VCC | 1.8V / 2.5V / 3.3V / 5V |
| LED Indicators | PWM (Power), RXD (Data Transfer), TXD (Data Reception) |
| Power Source | USB Powered |
| Warranty | 1 Year Limited Warranty |
| Included Accessories | 1 x FTDI FT232RL SH-U09C5 USB TTL adapter, 1 x user manual, 1 x 4-pin DuPont cable |
| Feature | DSD TECH SH-U09C5 | Others |
|---|---|---|
| Core Chipset | Original FTDI FT232RL (Industrial Grade) | Often uses generic or older chipsets (e.g., CH340, CP2102) with variable driver support. |
| Supported TTL Levels | 5V, 3.3V, 2.5V, 1.8V | Typically limited to 5V and 3.3V, lacking support for lower voltage systems. |
| Durability & Protection | Includes protective case against static and short circuits. | Often bare PCB or basic plastic casing, offering minimal protection. |
| Driver Stability & Support | Official FTDI drivers ensure broad compatibility (Windows, macOS, Linux). | Driver support can be inconsistent, requiring manual installation or troubleshooting. |
| Pin Access | Full access to UART TX, RX, RTS, CTS, VCC, GND, DSR, RI, DCD, DTR, RESET. | Usually limited to basic TX, RX, VCC, GND pins. |
About DSD TECH
DSD TECH specializes in reliable USB to serial adapters and development tools, known for using quality chipsets like FTDI for robust connectivity.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
13,061 16,887 |
5,505 7,062 |
5,386 9,024 |
3,221 4,984 |
5,607 6,166 |
5,562 6,117 |
| Rating | 4.80(900) | 4.30(35) | 4.00(48) | 5.00(3) | 5.00(1) | 4.30(35) | 4.00(48) |
| Brand Name | DSD TECH | TECHTOO | TECHTOO | TECHTOO | TRENDnet | TECHTOO | TECHTOO |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
