Looking for Er5c Receiver? Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver is available at Zbotic with fast shipping across India.
Er5c Receiver – Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver
Description:
Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver is based on the high-performance, revolutionary ExpressLRS system, featuring high reliability, highly flexible configuration, ultra-fast response speeds, and an ultra-long receiving range, bringing with it a brand-new usage experience.
The Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver can drive up to 5 servos and has built-in receiver voltage telemetry and battery telemetry with the ability to automatically detect which voltage input to use. It is designed for all types of surface & marine R/C applications.
Features:
- Based on the Revolutionary ExpressLRS System
- High performance, high reliability, flexible configuration, fast response speed and ultra-long range
Support 5 PWM Channels - Automatically detects voltage telemetry of external battery voltage or receiver battery / ESC BEC voltage
- Built-in a TCXO (temperature compensated crystal oscillator), ensures stable and accurate performance in any environment
- Optimized ground up PCB design
- Supports Wi-Fi updates and WEBUI configuration
- Compact size, easy to install. Perfect for surface & marine R/C applications
- Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS
Specifications:
| Item Type: | ELRS PWM Receiver |
|---|---|
| Channels | 5 |
| Antenna Type: | High-sensitivity antenna |
| Length (mm): | 30 |
| Width (mm): | 18.5 |
| Height (mm) | 13 |
Package Includes:
- 1 x ER5C V2 2.4GHz ELRS PWM Receiver
- 1 x Voltage telemetry wire
- 1 x User Card
Attachments:
User Manual 
Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver Overview
The Radiomaster ER5C V2 is a compact 2.4GHz ExpressLRS PWM receiver designed for surface and marine R/C applications. It offers ultra-long range, lightning-fast response and built-in voltage telemetry for reliable control of up to five servos.
Key Features of Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver
- ExpressLRS protocol for extreme range and sub-10ms response times
- Five independent PWM outputs to drive servos or ESCs
- Built-in receiver voltage and battery voltage telemetry
- Stable TCXO for precise frequency control
- Wi-Fi interface for over-the-air firmware updates
- Compact form factor ideal for tight spaces in R/C cars and boats
- Fast shipping from Zbotic across India
Applications and Use Cases
- High-performance R/C car steering and throttle control
- Electric and petrol R/C boats requiring long-range link
- Custom marine drones with multiple servo actuators
- Scale model tanks, trucks and construction vehicles
- DIY robotics projects needing reliable PWM signals
- Replacement or upgrade in existing surface vehicle rigs
How to Use Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver
Install the ER5C V2 in your model, wire your servos or ESCs to the five PWM ports, and connect a suitable battery to the power input. Bind the receiver to your ELRS transmitter by entering bind mode and using the ExpressLRS binding procedure. Use the built-in Wi-Fi access point to flash updates via the ExpressLRS Configurator, then configure channel mapping and failsafe settings in your transmitter.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
How many channels does the ER5C V2 support?
The ER5C V2 provides five independent PWM outputs, allowing you to control up to five servos or ESCs simultaneously.
Does this receiver offer telemetry feedback?
Yes. It features built-in receiver voltage telemetry and battery voltage telemetry, automatically detecting and reporting the input voltage.
How do I update the firmware on the ER5C V2?
Enable the Wi-Fi Access Point mode on the receiver, connect to it with your PC, and use the ExpressLRS Configurator to upload the latest firmware over the air.
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Read More →Technical Specifications
| Brand | Radiomaster |
|---|---|
| Model | ER5C |
| Interface / Protocol | ELRS, 4G |
| Frequency | 2.4GHz |
| SKU | AI7272 |
| Weight | 0.065 kg |
| Availability | In Stock |
Applications & Use Cases
The Radiomaster ER5C V2 2.4GHz ELRS PWM Receiver is a versatile drone transmitter and receiver used across a wide range of applications including FPV drone control, RC aircraft, ground vehicles, and long-range drone operations.
Common use cases:
- Setting up a new FPV quad with digital link
- Replacing a receiver after a crash
- Building a long-range fixed-wing aircraft
This product is ideal for FPV pilots, RC hobbyists, and drone builders.
Technical Tip: ELRS (ExpressLRS) offers excellent range and low latency at 2.4GHz. Ensure your transmitter and receiver use the same protocol.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Radiomaster product sourced from authorized channels
Aditi Gupta (verified owner) –
Very impressed with this Radiomaster ER5C V2 2.4GHz ELRS PWM. My drone’s performance improved noticeably.
Jatin Choudhury (verified owner) –
My 5th order from Zbotic. This Radiomaster ER5C V2 2.4GHz ELRS PWM is excellent as always. Totally reliable store.
Nikhil Panchal (verified owner) –
This Radiomaster ER5C V2 2.4GHz ELRS PWM is value for money. Comparing with other brands, Zbotic offers the best deal.
Gauri Patil –
Top quality Radiomaster ER5C V2 2.4GHz ELRS PWM. I’m a regular customer of Zbotic and they never disappoint.
Sahil Tandon (verified owner) –
Good Radiomaster ER5C V2 2.4GHz ELRS PWM. Works well for my drone build. Packaging could be slightly better.
Tanya Khurana (verified owner) –
Outstanding Radiomaster ER5C V2 2.4GHz ELRS PWM! Installed it on my racing quad and the performance is amazing.
Sunil Verma (verified owner) –
Amazing build quality! This Radiomaster ER5C V2 2.4GHz ELRS PWM is sturdy and lightweight at the same time.
Ayush Krishnan –
Pretty good Radiomaster ER5C V2 2.4GHz ELRS PWM. Works as expected for my drone project. Would buy again.
Jatin Rao (verified owner) –
Nice Radiomaster ER5C V2 2.4GHz ELRS PWM, does the job. Delivery took a couple of extra days but product is solid.
Lalit Bajaj –
Superb Radiomaster ER5C V2 2.4GHz ELRS PWM! Built my first drone with this and it performed beyond expectations.
Vikram Verma (verified owner) –
Received the Radiomaster ER5C V2 2.4GHz ELRS PWM in great condition. Testing done, everything works perfectly.
Sameer Shetty (verified owner) –
Decent Radiomaster ER5C V2 2.4GHz ELRS PWM for the price. Using it in my quadcopter, performs well overall.
Aditi Pillai (verified owner) –
Superb Radiomaster ER5C V2 2.4GHz ELRS PWM! Built my first drone with this and it performed beyond expectations.
Bhavna Agarwal –
Very good quality Radiomaster ER5C V2 2.4GHz ELRS PWM. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Aryan Vohra –
This Radiomaster ER5C V2 2.4GHz ELRS PWM exceeded my expectations. Installed it yesterday and took a successful test flight today.
Divyansh Khanna (verified owner) –
Solid Radiomaster ER5C V2 2.4GHz ELRS PWM. Not the absolute best but excellent value for the price point.
Pranav Tandon (verified owner) –
Excellent product for the price. My drone flies smoothly with this Radiomaster ER5C V2 2.4GHz ELRS PWM. Highly recommended!
Shubham Srivastava –
Nice Radiomaster ER5C V2 2.4GHz ELRS PWM, does the job. Delivery took a couple of extra days but product is solid.
Ankit Chatterjee (verified owner) –
Decent Radiomaster ER5C V2 2.4GHz ELRS PWM for the price. Using it in my quadcopter, performs well overall.
Sahil Nayak (verified owner) –
Great quality Radiomaster ER5C V2 2.4GHz ELRS PWM. Perfect specs for my drone project. Fast delivery too!
Shreyas Rawat –
Pretty good Radiomaster ER5C V2 2.4GHz ELRS PWM. Works as expected for my drone project. Would buy again.
Rohan Negi (verified owner) –
Nice Radiomaster ER5C V2 2.4GHz ELRS PWM, does the job. Delivery took a couple of extra days but product is solid.
Vishal Iyer (verified owner) –
Decent Radiomaster ER5C V2 2.4GHz ELRS PWM. Took some effort to set up but working now.
Pooja Kumar (verified owner) –
Using this Radiomaster ER5C V2 2.4GHz ELRS PWM in my hexacopter. Smooth operation and excellent thrust.
Simran Srivastava (verified owner) –
Average Radiomaster ER5C V2 2.4GHz ELRS PWM. Works fine but expected slightly better quality at this price.
Krishna Hegde (verified owner) –
Great quality Radiomaster ER5C V2 2.4GHz ELRS PWM. Perfect specs for my drone project. Fast delivery too!
Eshan Pandey (verified owner) –
Decent Radiomaster ER5C V2 2.4GHz ELRS PWM for the price. Using it in my quadcopter, performs well overall.
Advik Das (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Divyansh Panchal (verified owner) –
Nice Radiomaster ER5C V2 2.4GHz ELRS PWM, does the job. Delivery took a couple of extra days but product is solid.
Anirudh Bhandari (verified owner) –
Okay Radiomaster ER5C V2 2.4GHz ELRS PWM. Gets the job done for my basic drone project. Nothing exceptional.