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| SKU | zpz1098 |
| GTIN | 0734678383287 |
| Brand | DSD TECH |
| Model Number | SH-U09C2 |
| Main Chip | FTDI FT232RL |
| Item Type | USB to TTL Adapter |
| Connectivity Technology | USB |
| Connector Type | USB Type A |
| Connector Gender | Male-to-Female |
| Logic Levels Supported | 1.8V, 3.3V, 5V (switchable) |
| Output VCC | 1.8V/3.3V/5V |
| USB Interface | 2.0 |
| Maximum Speed | 3Mbps |
| Pin Definition | CTS, RTS, RXD, TXD, GND, VCC |
| Included Case | Transparent Protective Plastic |
| Item Weight | 0.2 ounces (approx. 5.67 grams) |
| Package Dimensions | 1.5 x 0.4 x 0.15 inches (3.81 x 1.02 x 0.38 cm) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
DSD TECH SH-U09C2 USB to TTL Adapter with FTDI FT232RL IC, 1.8V/3.3V/5V Logic Levels | Debugging and Programming
2,466
This item
DSD TECH SH-U09C2 USB to TTL Adapter with FTDI FT232RL IC, 1.8V/3.3V/5V Logic Levels | Debugging and Programming
2,466
Total price:
6,981
You save 4,385 (39%) Extra3 items selected
3 items
6,981You save 4,385 (39%) Extra
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Unlock Your Hardware Projects with Reliable Serial Communication
The DSD TECH SH-U09C2 USB to TTL adapter brings original FTDI FT232RL IC performance to your projects in India. It supports versatile 1.8V, 3.3V, and 5V logic levels, switchable via jumper, and includes a protective case to guard against static and short circuits. This adapter is essential for programmers, hardware engineers, and DIY enthusiasts needing reliable serial communication.
This adapter excels in various applications, including programming microcontrollers like ESP8266, unbricking routers, interfacing with GPS modules, and updating firmware. Its robust design ensures stable data transmission up to 3Mbps, with indicator LEDs for RXD and TXD activity. Compatibility extends across Windows (XP to 10), Linux (Ubuntu), and macOS, with drivers readily available from FTDI.
Imported directly for Indian users, this adapter offers a dependable solution for legacy hardware and modern development. It comes with a protective shell, user manual, and a DuPont cable. DSD TECH provides a 1-year warranty and lifetime technical support, ensuring your projects proceed smoothly.
Engineered for Precision and Protection
The DSD TECH SH-U09C2 adapter leverages the original FTDI FT232RL chip, renowned for its reliability in serial communication. Unlike basic adapters, it offers support for 1.8V logic levels in addition to the standard 3.3V and 5V, providing greater flexibility for diverse hardware projects. The integrated protective plastic case is a significant advantage, shielding the sensitive electronics from static discharge and accidental short circuits, which is particularly valuable in varied environmental conditions across India. This attention to build quality ensures consistent performance for critical tasks like firmware flashing and device debugging.
Ideal for Developers and Hobbyists
This adapter is perfect for anyone working with microcontrollers, routers, or legacy serial devices. It's excellent for programming ESP8266 modules, unbricking routers, or interfacing with GPS modules. While it offers broad compatibility with Windows, Linux, and macOS, users on older or niche Linux distributions might need to manually install drivers. If you require a simple USB-to-serial connection without specific baud rate requirements beyond 3Mbps or advanced RS485/RS232 protocols, this is a solid choice. For users needing direct RS232 DB9 male connectors or specific industrial protocols, alternative adapters might be more suitable.
Typical situations where DSD TECH SH-U09C2 USB to TTL Adapter with FTDI FT232RL IC helps — illustrative scenarios, not customer reviews.
A hobbyist in Bangalore needs to program an ESP8266 module for a smart home project.
The DSD TECH SH-U09C2 adapter, with its reliable FTDI chip and 1.8V/3.3V/5V logic support, easily connects the ESP8266 to their laptop. The protective case ensures safety during frequent handling, and broad OS compatibility means it works on their preferred development machine.
A hardware engineer in Delhi needs to unbrick a legacy router or interface with an older device.
This adapter's FTDI FT232RL IC and stable 3Mbps speed are perfect for accessing router firmware or connecting to devices with UART interfaces. The included DuPont cable simplifies connections, and the protective case guards against accidental shorts in a busy workshop environment.
| Specific Uses | Programming, Debugging, EEPROM, Router Unbricking, ESP8266 Module Programming, GPS Module Interface, Firmware Flashing, Set-Top Box Interface |
| Supported Operating Systems | Windows (XP, 7, 8, 10), Ubuntu (11.10, kernel 3.0.0-19), macOS (10.3 to 10.8, 10.9+) |
| Indicator LEDs | Power (PWM LED), RXD (Data Transmission), TXD (Data Receiving) |
| Included Accessories | Plastic Shell, User Manual, 4-PIN DuPont Cable |
| Warranty | 1-year product replacement service |
| Feature | DSD TECH SH-U09C2 | Others |
|---|---|---|
| Core Chipset | Original FTDI FT232RL IC | Often uses generic or older chipsets (e.g., CH340, CP2102) with varying driver stability. |
| Logic Level Support | 1.8V, 3.3V, and 5V (switchable) | Typically supports only 3.3V and 5V; 1.8V support is rare. |
| Build Quality & Protection | Includes protective plastic case for static and short-circuit prevention. | Often sold as bare boards or with basic plastic shells, lacking robust protection. |
| Driver Support & Stability | Official FTDI drivers ensure broad OS compatibility and stability. | May require manual driver installation or have compatibility issues with newer OS versions. |
| Cost per Use | 1 unit at ₹2,466 — ₹2,466 per unit | Local alternatives may be cheaper upfront but can have higher failure rates or limited functionality, increasing long-term cost. |
About DSD TECH
DSD TECH specializes in reliable USB adapters and electronic components for developers and hobbyists, focusing on quality and compatibility.
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 |
2,579 3,570 |
1,936 3,893 |
1,428 2,029 |
1,533 1,621 |
1,000 1,188 |
4,040 4,650 |
| Rating | 4.88(8) | 4.80(900) | 5.00(2) | 4.40(247) | 4.30(1,504) | 4.50(109) | 4.70(75) |
| Brand Name | DSD TECH | DSD TECH | ANMBEST | TYHJ | Saipomor | UHamn | Yoqanr |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
