RadioMaster ER8 2.4GHz ELRS PWM Receiver
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RadioMaster ER8 2.4GHz ELRS PWM Receiver
Product Details
The RadioMaster ER8 is a 2.4GHz ExpressLRS PWM receiver designed to drive up to eight servos, with built-in receiver voltage telemetry and flight battery telemetry that automatically detects which voltage input to use. Its dual-antenna design provides telemetry power up to 100mW, and a 4-wire CRSF interface allows later expansion of telemetry sensors.
Compatible with all 2.4GHz ExpressLRS modules and transmitters with built-in 2.4GHz ExpressLRS, the ER8 supports Wi-Fi updates and WEBUI configuration. The receiver shell uses a one-piece molding process for high structural strength, and the package includes a voltage telemetry wire, CRSF wire, ELRS-RX-SBUS wire, and user card.
| Brand | RadioMaster |
| Model | ER8 |
| Product Type | PWM Receiver |
| Power Supply | DC 4.5 - 8.4V |
| Antenna Type | 20cm high sensitivity antenna |
| Wireless Protocol | ExpressLRS 3.3.0 pre-installed |
| Output Channel | 8CH PWM |
| Serial Output | CRSF / Sbus |
| Telemetry Power | maximum 100mw (LUA Adjustable) |
| Battery Voltage Detection Range | DC 4.0 - 35V |
| Bus Interface | CRSF |
| Weight | 16.5 grams |
| Size | 43*30*15mm |
| Firmware | Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER8 2.4GHz Diversity+8xPWM RX |
Warning/Disclaimer
FPV Depot strictly prohibits the sale of military drones and dual-use drones on our platform. We do not support, endorse, or permit the repurposing of civilian drones sold through FPV Depot for military or defense-related use.
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Shipping Information
FPV Depot delivers across the UAE and selected international destinations through trusted courier partners. Orders are typically processed within 1–3 business days. UAE delivery is estimated at 2–7 business days after processing. International delivery times vary depending on destination and customs clearance.
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FAQs
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How long does delivery take?
For UAE-based customers, orders are typically processed within 1–3 business days, followed by an estimated 2–7 business days for delivery, depending on the destination and courier workload. International delivery times vary depending on destination and customs clearance. Tracking details are provided once the order is dispatched.
Can I cancel or change my order after placing it?
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Do you sell individual parts and accessories?
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