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PUSR

Din Rail RS485 to Ethernet Converter Modbus RTU to TCP Modbus Gateway Transmit Data transparently Between TCP/IP and RS485 User-Defined Webpage USR-DR302

✅ In stock
F
Grade
💤 Not a Deal
11/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$42.00
Listed $17.99
Analysis Confidence 63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 4:27 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 7/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Agile IoT
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Support TCP server, TCP client, UDP server, UDP client, HTTPD client and modbus TCP work mode
✓Serial port baud rate can be set from 600bps to 460.8Kbps, parity: None, Odd, Even, Mark, Space
✓Supports self-defined heartbeat package, keep the connection can never crash
✓Configure the parameters via the webpage, AT command, serial protocol and net protocol, provides setting protocol, and users can put into their software.
✓Supports TCP client short connection, the disconnection interval can be set.

⚙️ Specifications

Compatible Devices
Monitor
Connector Type
DIN
Item dimensions L x W x H
2.8 x 2.36 x 0.98 inches
Brand
PUSR
Number of Ports
1
Power Plug Type
No Plug
Smart Home Compatibility
Not Smart Home Compatible
Model Number
USR-DR302
Manufacturer
PUSR
Warranty Description
2 years
Best Sellers Rank
#831 in Serial Adapters #37,099 in Computer Cables & Interconnects
F
$42.00
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