electronics modules
(0)
DB9 Male Screw Terminal to RS232 RS485 Conversion Board for Arduino ESP32
SKU: BBZ-ELIN-042• Available on Backorder
₹572
Key Highlights
- ✓DB9 male connector with 9‑position screw terminal block for easy and secure wiring
- ✓ Supports RS232 and RS485 serial communication debugging and interfacing
- ✓ All 9 signal pins are fully broken out, clearly numbered and labeled
- ✓ All‑copper DB9 socket ensures better conductivity and corrosion resistance
- ✓ 3.96 mm terminal pitch with strong pressure terminals for firm wire holding
- ✓ Designed for experimentation, prototyping, and communication diagnostics
- ✓ Industrial‑grade PCB with corrosion‑resistant coating
- ✓ Environment‑friendly copper terminals manufactured under ISO‑9001 standards
1
Delivery1 – 11 Business Days
Check Delivery
Enter your 6-digit PIN to check COD & estimated delivery.
Safe Checkout
UPI
Earn 40 Bits
≈ ₹40 cashback on this order
₹50 Flat Delivery
Ships in 2–3 business days
Secure Checkout 5-Day Returns Store Pickup · Pune Same-Day · Pune
Product Type
DB9 Male Screw Terminal to RS232 / RS485 Conversion Board
Connector Type
DB9 Male
Terminal Type
9‑position screw terminal block
Supported Protocols
RS232, RS485
Wire Size Range
22–14 AWG
Terminal Pitch
3.96 mm
Screw Hole Diameter
2 mm
Recommended Tool
2 mm slotted screwdriver
Typical Data Rate
9600 bps to 115200 bps
Operating Voltage
Typically 5 V to 12 V (model dependent)
Operating Temperature
0°C to 70°C
Application Areas
Industrial automation, embedded systems, communication testing