3.2dBi 2.4GHz RP-SMA Female Omni Directional Antenna for WiFi Modules
3.2dBi 2.4GHz RP-SMA Female Omni Directional Antenna for WiFi Modules
The 3.2dBi 2.4GHz RP-SMA Female Omni Antenna is a high-performance antenna designed to enhance the wireless connectivity of WiFi modules operating in the 2.4GHz frequency range. With its Reverse Polarity SMA (RP-SMA) Female connector, this omni-directional antenna provides a versatile and efficient solution for improving signal strength and coverage in WiFi projects. It is ideal for makers, students, and engineers building wireless IoT applications.
Specifications
- Frequency Range: 2.4GHz (2.4–2.5GHz)
- Gain: 3.2dBi
- Connector Type: RP-SMA Female
- Radiation Pattern: Omni-directional
- Impedance: 50 Ohms
- Polarization: Linear, Vertical
- Cable Length: 15cm (approx.)
Compatible with
- ESP32 and ESP8266 development boards
- Arduino WiFi shields and modules (e.g., ESP-01, NodeMCU)
- Raspberry Pi with USB WiFi adapters using RP-SMA
- STM32-based WiFi modules
- Any 2.4GHz WiFi module with RP-SMA Female connector
What you can build with it
- Extended-range IoT sensor nodes for home automation
- Long-distance WiFi bridge for remote data logging
- High-gain WiFi repeater or access point for workshops
Built and Backed by Compoden
This antenna comes with an AI build companion delivered via QR, email, or WhatsApp to help you wire and program it into a working WiFi project. With 10 years of experience supplying makers and institutions across India, Compoden ensures reliable components for every build. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.
What is the difference between RP-SMA and standard SMA?
RP-SMA (Reverse Polarity SMA) has the center pin reversed compared to standard SMA. This antenna uses RP-SMA Female, which has a center hole, designed to mate with RP-SMA Male connectors (center pin) commonly found on WiFi modules.
What payment options are available for this antenna?
We accept UPI, all major credit/debit cards, and Cash on Delivery (COD) for orders across India. Choose your preferred method at checkout.
How long does delivery take?
We ship this antenna across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.
Buy 3.2dBi 2.4GHz RP-SMA Female Omni Directional Antenna for WiFi Modules online in India with COD and UPI available across India.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items