x
Sorry, Something went wrong!
AMAZON
Technotech USB to Serial (RS232, DB9) Adapter Converter
₹331
₹599
45% OFF
6-Month Low
Updated 29th May 2026, 06:08 PM
Buy Now
Price Analysis & Buying Guide
D
34 / 100
Below Average
Confidence: 100%
Avg Discount
0/28
Recent Discount
11.8/22
Historical Pos.
7.8/20
Low Proximity
10/20
Trend Bonus
4/10
Avg Price
₹317
6M Avg
₹371
All-Time Low
₹177
All-Time High
₹429
vs MRP
↓44.7%
Price Benchmarks
Lowest Ever
₹177
6th Mar 2022
Highest Ever
₹429
8th Sep 2022
Average Price
₹316
255 data points
3-Month Low
₹331
30th Mar 2026
6-Month Low
₹331
30th Mar 2026
12-Month Low
₹249
16th Sep 2025
As per price history, Technotech USB to Serial (RS232, DB9) Adapter Converter's lowest price is ₹177. The average price is ₹316. Highest ever price is ₹429. Along with deals, coupons & discounts, you can get it at ₹331. Read our Pricing Disclosure
Product Details
| Product Code | B077G4YVGK |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Rating | 3.7 (49 ratings) |
| Category | Serial Adapters |
| Manufacturer | TECHNOTECH, Technotech,E 47/2, Okhala phase -2 , delhi.India contact number - 01145500271, email id ashish114@hotmail.com |
| Model Number | TT-USB-TO-RS232-BLU-AD-1 |
| Model Number | TT-USB-TO-RS232-BLU-AD-1 |
| Dimensions | 10 x 2 x 2.7 cm; 30 g |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for Technotech USB to Serial RS232 DB9 Adapter Converter?
▶
The all-time lowest price for Technotech USB to Serial RS232 DB9 Adapter Converter was ₹177 recorded on 6th Mar 2022. The current price is 87% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Technotech USB to Serial RS232 DB9 Adapter Converter was ₹429 on 8th Sep 2022. Right now you save 22.8% compared to the peak price.
What is the average selling price?
▶
Based on 255 data points, the average price of Technotech USB to Serial RS232 DB9 Adapter Converter is ₹316. The current price is 4.7% above average. Consider waiting for a price drop.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹331 on 30th Mar 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Technotech USB to Serial RS232 DB9 Adapter Converter was ₹331 on 30th Mar 2026.
Is the price going up or down?
▶
The current price trend for Technotech USB to Serial RS232 DB9 Adapter Converter is Stable. Prices have remained relatively stable. There's no immediate urgency, but don't expect a big drop either. It has been 238 days since the last recorded low price.
Is this the lowest price recently?
▶
The current price is at its 6-month low. This is a notable dip in price and may not last long.
How does the current price compare to the average?
▶
The current price is 4.6% above the average price. You may want to wait for a price drop unless you need it urgently.
How much discount is available from MRP?
▶
You're currently saving 44.7% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 34/100 (Grade D) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently stable.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 34 with 100% confidence.
Where can I buy this product?
▶
Technotech USB to Serial RS232 DB9 Adapter Converter is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.