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DSD TECH DSD TECH SH-U09BL USB to TTL Serial Cable with CP2102N Chip - 1.2M/4FT for Reliable Data Transfer
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DSD TECH

DSD TECH SH-U09BL USB to TTL Serial Cable with CP2102N Chip - 1.2M/4FT for Reliable Data Transfer

★★★★4.4(180 ratings on Amazon)|#94
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₹3,156.12

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12-21 Days

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US → India delivery

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Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: Tue, 5 May – Thu, 14 May

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Typical US→India timelines. Customs or weather can add variance. We notify proactively.

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International orders supported.

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Available on select orders.

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About this item

Key details

Brand
DSD TECH

This USB to TTL/UART data cable is very suitable for electronic engineering development or burning various firmware. Compared with other CP2102 serial adapters, this UART adapter uses CP2102N chip. CP2102N is an upgraded version of CP2102 chip, the maximum transmission speed can reach 3Mbps, which is equivalent to FTDI FT232RL.

Specification:
Model: SH-U09BL
Main chip: Silicon Labs CP2102N
Pin Definition: RXD,TXD,GND,VCC,CTS,RTS
Output VCC: 5V
TTL Logic Level: 3.3V
USB interface: 2.0
The maximum speed: 3Mbps
Length: 1.2M/4 Feet

Application:
Support EEPROM, Vendor ID re-write, unbrick routers ,program ESP8266 module, interface to GPS modules, flash firmware on hard drive, update transmitter, interface to set top box and other compatible UART interface devices

Packing list:
1 X SH-U09BL USB to TTL Cable
1 X User Manual

WARRANTY:
DSD TECH offers a 1-year warranty and lifetime technical support for this USB to TTL Serial Cable?If you meet any question, Please contact us, We will fix your issue within 24 hours.

  • DSD TECH: DSD TECH focuses on the development of serial devices such as TTL/RS232.We have served more than 100,000 customers in total.
  • Silicon Labs CP2102N:CP2102N is an upgraded version of CP2102 chip, the maximum transmission speed can reach 3Mbps, which is equivalent to FT232RL.
  • 1.2M/4 Feet:The length of this USB to TTL serial cable is 1.2M/4 Feet. The pin interfaces are: VCC (5V), GND, TX, RX, CTS, RTS. It can meet most of the usage scenarios.
  • Compatibility: This USB to TTL cable is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS.
  • Customer Support: DSD TECH provides permanent technical support and 1 year product replacement service for this USB to TTL Serial Cable . All questions will be answered within 1 working day.

Pros

  • • [PRO 1]
  • • [PRO 2]
  • • [PRO 3]

Cons

  • • [CON 1]
  • • [CON 2]

Common Questions

Is this product genuine and authentic?
Yes. All products on Poshace are 100% authentic, sourced directly from authorized US suppliers. Every order comes with a GST invoice as proof of authenticity.
How long does delivery take to India?
Estimated delivery is 12–21 business days from the date of dispatch. We ship via FedEx and DHL with end-to-end tracking provided on every order.
Are customs duties and taxes included in the price?
Yes, completely. The price you see is the price you pay — no hidden customs fees, no surprise charges at delivery.
What is the return policy?
We offer a 7-day free return policy. If you're not satisfied, return the product within 7 days of delivery for a full refund. The item must be unused and in original packaging.

What customers say

★★★★★

“Bought on PoshAce to save vs Amazon. Tracking was clear the whole way.”

— Ria, Bengaluru

Verified Buyer

★★★★★

“Saved ₹2,400 vs Amazon India on the same model. Legit product, sealed box.”

— Rohan, Chennai

Verified Buyer

★★★★★

“First time buying internationally. Customs and duties were included. No surprises.”

— Ananya, Kolkata

Verified Buyer

★★★★★

“Compared 3 sites. PoshAce was ₹1,800 cheaper. Shipped and tracked as promised.”

— Aditya, Lucknow

Verified Buyer

★★★★★

“GST invoice was ready the same day. Perfect for business expense claims.”

— Nisha, Bhopal

Verified Buyer

★★★★★

“I've ordered 4 times now. Consistent quality and pricing every single time.”

— Swati, Kochi

Verified Buyer

Quick Overview

  • ✓DSD TECH DSD TECH focuses on the development of serial devices such as TTLRS232 We have served more than 100000 customers in total
  • ✓Silicon Labs CP2102NCP2102N is an upgraded version of CP2102 chip the maximum transmission speed can reach 3Mbps which is equivalent to FT232RL
  • ✓12M4 FeetThe length of this USB to TTL serial cable is 12M4 Feet The pin interfaces are VCC 5V GND TX RX CTS RTS It can meet most of the usage scenarios
  • ✓Compatibility This USB to TTL cable is compatible with Windows 7 8 10 and various Linux OS and Mac OS
  • ✓Customer SupportOffering permanent technical support and a 1year product replacement service All questions will be answered for you within 1 business day
Delivery timeline
Dispatch2 to 4 days
Transit8 to 14 days
Delivery12 to 21 days

Tracking is provided end to end.

DSD TECH SH-U09BL USB to TTL Serial Cable with CP2102N Chip 1.2M/4FT

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