DSD TECH SH-U20A 3-in-1 USB to RS232 TTL RS485 Adapter with FTDI FT232RL for Windows, Linux & Mac OS

₹4,085.64
In stock
SKU
B083TFL4KS

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DSD TECH SH-U20A 3-in-1 USB to RS232 TTL RS485 Adapter with FTDI FT232RL chip for Windows Liunx Mac OS!

Discover the DSD TECH SH-U20A 3-in-1 USB to RS232 TTL RS485 Adapter with FTDI FT232RL chip for Windows Liunx Mac OS. Built for dependable performance, easy setup, and everyday value.

Key features

  • This is a 3-in-1 serial adapter
  • Through this serial adapter you can establish RS232
  • RS485
  • TTL communication connections for various devices or terminals
  • It can meet 3 different applications with only one device
  • which is very suitable for engineers and electronic hardware enthusiasts

Benefits

  • This is a 3-in-1 serial adapter
  • Through this serial adapter you can establish RS232
  • RS485

Details

This item is designed to deliver reliable results with minimal effort. It fits into a wide range of home and office setups, offering stable performance and consistent quality. Use it as a drop-in upgrade or as a trusted replacement to keep your workflow smooth.

How to use

  1. Unbox and review the quick start guide.
  2. Inspect contents and verify compatibility.
  3. Follow setup steps to connect and configure.
  4. Test the product and keep the guide for reference.

Ready to buy

Add the DSD TECH SH-U20A 3-in-1 USB to RS232 TTL RS485 Adapter with FTDI FT232RL chip for Windows Liunx Mac OS to your cart and enjoy a simple, reliable upgrade.

More Information
#13 IN 1 With this multifunctional serial adapter you can get 3 functions USB to TTL 5V USB to RS485 USB to RS232 DB9 male You dont need to buy 3 different serials separately adapter
#2FTDI FT232RL ChipBuiltin original FTDI FT232RL ChipLED indicator for TXRXPowerIt is very useful when you are debugging or downloading
#3Interface 1 PCS standard RS232 DB9 male connector 1 PCS RS485 interface A B 1 PCS UART serial interface 5V TTL 1 PCS USB Type B interface
#4Compatibility This USB to TTLRS232RS485 adapter is compatible with Windows 7 8 10 and various Linux OS and Mac OS
#5Customer SupportOffering permanent technical support and a 1year product replacement service All questions will be answered for you within 1 business day

Frequently Asked Questions (FAQ)

What is PoshAce.com?
PoshAce is India's trusted source for authentic imported tech gadgets and accessories. We handle all customs clearance, ensuring you receive genuine international products delivered directly to your doorstep with full Indian GST compliance—no customs hassles, no surprises.

Are your products authentic imports?
Yes. Every product is 100% authentic and imported directly from verified international suppliers. We source only genuine items from official wholesalers and manufacturers abroad, never counterfeits or local replicas.

How do you handle customs and duties?
We manage all customs clearance procedures and associated duties on your behalf. The price you see includes everything—no hidden customs fees, no unexpected charges at delivery. We handle the paperwork so you don't have to.

Is Indian GST included?
Yes. All prices include applicable Indian GST. You'll receive a proper GST invoice with every order, making PoshAce perfect for both personal buyers and business purchases.

What payment methods do you accept?
We accept all major credit cards, debit cards, net banking, and UPI payments. Cash on delivery (COD) is available for select products. All transactions are secure and GST-compliant.

How long does delivery take?
Prepaid orders typically arrive in 7-10 working days, while COD orders take 10-14 working days. All shipments are tracked, and since we've already cleared customs, delivery is smooth and direct to your address.

What is your return policy?
We accept returns within 7 days for prepaid orders and 3 days for COD orders. All imported products must be in original, unopened condition. Please contact our support team to initiate a return.

Do you offer free shipping?
Yes, we offer free shipping on all products across India. Our shipping costs already factor in the customs-cleared, imported nature of our inventory—no additional charges.

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Absolutely. Log into your account and visit the "My Orders" section to track your shipment in real-time from our warehouse to your doorstep.

Do you offer bulk or business discounts?
Yes. We provide special pricing for bulk orders and B2B customers. Contact our sales team with your requirements, and we'll provide a customized quote with full GST invoicing.

What if I receive a damaged product?
We stand behind every imported product. If you receive a damaged item, contact us immediately within the return window for a full refund or replacement. Your satisfaction with authentic imported goods is our priority.

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FeaturePrepaid (Razorpay)Cash on Delivery (COD)
Instant 10% Discount✅ YesAvailable, but without discount
WarrantyStandard 1-Year Warranty + 6-Month ExtendedStandard 1-Year Warranty
Expedited Customer Support✅ Yes (Dedicated Phone Support)Standard Support Available
Order Processing TimeFaster (Priority Processing)Standard Processing
Estimated Delivery Time14-16 Working Days14-21 Working Days
Return Window7 Days3 Days
Refund Processing Time24 Working Hours3-7 Days
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One Time Password (OTP) has been sent to your mobile, please enter the same here to login.