DolphinRC DP-ELRS Nano Receiver
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Description
Specifications
Product Name: DP-ELRS2.4G V1
Frequency: 2.4G
Operating Voltage: 3.6V–5V
Antenna Type: T-antenna
Antenna Connector: IPEX1
Firmware Version: 3.5.3
Number of Channels: 16
Protocol: CRSF
Chipset: SX1281 + ESP8285
Dimensions: 11mm × 18mm
Weight: 4 ± 0.1g (excluding accessories)
LED Status Indicators
- Double flash: Binding mode
- Slow flash: No signal received from transmitter
- Solid on: Bound/Connected
- Fast flash: WiFi mode
Binding Method: Quickly power cycle (on/off/on/off/on) three times. The LED will double flash for 20 seconds, then enter WiFi mode.
Feature
- Powerful Chip Architecture: Features SX1281 + ESP8285 dual-chip solution — stable operation with controlled power consumption, ensuring long-term wireless transmission performance.
- Stable 2.4G Band: Utilizes the 2.4G band, compatible with the CRSF high-speed transmission protocol. 16 channels output simultaneously for low-latency, responsive control.
- Wide Voltage Compatibility: Supports 3.6V–5V wide voltage operation, compatible with most flight controller power specifications — highly versatile for builds.
- High-Gain Signal Reception: Comes standard with a 2.4G T-antenna and IPEX1 universal connector for stronger signal reception and effective resistance to environmental interference.
- Easy & Quick Binding: Three consecutive power cycles put the receiver into binding mode — simple and intuitive, perfect for beginners.
- Smart LED Indicators: Multi-status LED distinguishes between binding, disconnected, connected, and WiFi modes — device status at a glance.
- Mini Lightweight Body: Compact 11mm × 18mm design with minimal weight, adding no unnecessary load to the aircraft during flight.
Package Contents
- DP-ELRS 2.4G V1 Receiver ×1
- 2.4G T-Antenna ×1
- Heat shrink tubing ×2
- Pin (4pin) ×1
Shipping Info
🏭 Fulfillment Warehouses
SoarSky operates warehouses in the US, Europe, and China. Orders are fulfilled from the nearest local warehouse. If local stock is unavailable, your order will ship from our China warehouse and international shipping times will apply.
💰 Shipping Rates
| Type | Condition | Cost |
|---|---|---|
| Free Shipping | Orders over $100 | Free |
| Standard Shipping | Orders under $100 | Based on weight & address |
| International Shipping | All international orders | Based on destination & weight |
⏱️ Dispatch & Delivery Times
| Region | Estimated Delivery |
|---|---|
| Domestic (US) | 5–10 business days |
| International | 10–15 business days |
* Customs processing may affect international delivery times.
🚫 Shipping Restrictions
Some remote areas may experience longer delivery times or limited shipping options. We will notify you if any issues arise.
📦 Order Tracking
Once your order ships, you will receive a confirmation email with a tracking number. Track your shipment via:
| Platform | Link |
|---|---|
| 17Track | www.17track.net |
| SoarSky Order Tracker | soarskyrc.com/pages/track-order-1 |
📬 Contact Us
If you encounter any issues such as damaged items or lost packages, please contact our customer service team as soon as possible and we will work to resolve it promptly.