SKU: 16089580928

RadioMaster ER8G 2.4ghz PWM ExpressLRS 8 Channel Receiver

Sale price$26.77 Regular price$29.74
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

RadioMaster ER8G 2.4ghz PWM ExpressLRS 8 Channel ReceiverExperience the power and reliability of ExpressLRS in a compact PWM format with the RadioMaster ER8G receiver! Designed for RC pilots who need direct servo control, this receiver provides 8 standard PWM output channels built upon the advanced ExpressLRS (ELRS) 2. 4GHz protocol . Enjoy the benefits of long range capability, low latency, and a robust connection for your aircraft. The ER8G is an excellent choice for fixed wing planes, gliders, or any

Experience the power and reliability of ExpressLRS in a compact PWM format with the RadioMaster ER8G receiver! Designed for RC pilots who need direct servo control, this receiver provides 8 standard PWM output channels built upon the advanced ExpressLRS (ELRS) 2.4GHz protocol . Enjoy the benefits of long-range capability, low latency, and a robust connection for your aircraft.

The ER8G is an excellent choice for fixed-wing planes, gliders, or any model where you prefer direct servo connections without necessarily needing a full flight controller. It simplifies your setup while delivering top-tier performance. Get crucial flight information with built-in flight battery voltage telemetry (supporting DC 4.0 - 35V input), allowing you to monitor your power status directly from your compatible ELRS transmitter.

This receiver doesn't just stop at PWM; it also offers CRSF and SBUS serial output options for added flexibility if you decide to connect to a flight controller later. With telemetry power up to 100mW (adjustable via LUA script) and a high-sensitivity antenna, you get a solid data link back alongside precise control. Its slim and lightweight design (12g, 60mm long) makes it easy to integrate into various builds.

If you're searching for a dependable 8-channel ELRS PWM receiver with voltage telemetry and a compact form factor, the RadioMaster ER8G is a fantastic option.

Key Features:

  • 8 PWM Channels: Direct output for servos and other PWM devices.
  • ExpressLRS 3.3.0 Protocol: Pre-installed for high performance, long-range, and reliable link quality.
  • Flight Battery Voltage Telemetry: Monitor pack voltage (DC 4.0 - 35V).
  • Compact & Lightweight: Slim design (60x13.5x13mm) and only 12 grams.
  • CRSF / SBUS Serial Output: Offers flexibility for different setups.
  • Up to 100mW Telemetry Power: Strong data link back (LUA Adjustable).
  • High Sensitivity Antenna: 20cm antenna included for optimal range.
  • Wide Voltage Input: Operates from DC 3.5V to 8.4V.
  • Diversity Receiver: (Indicated by firmware name) Utilizes antenna diversity for improved signal robustness.

Specifications:

  • Item: ER8G 2.4GHz ELRS PWM Receiver
  • Power Supply: DC 3.5 - 8.4V
  • Antenna Type: 20cm high sensitivity antenna
  • Wireless Protocol: ExpressLRS 3.3.0 pre-installed
  • Output Channels: 8CH PWM
  • Serial Output: CRSF / SBUS
  • Telemetry Power: Maximum 100mW (LUA configurable)
  • Battery Voltage Detection Range: DC 4.0 - 35V
  • Weight: 12 grams
  • Dimensions: 60mm x 13.5mm x 13mm
  • Firmware:
    • Device Category: Radiomaster 2.4Ghz
    • Device: RadioMaster ER8-G 2.4GHz Diversity+8xPWM RX

What's in the Box:

  • 1 * ER8G 2.4GHz ELRS PWM Receiver
  • 2 * Heat-shrink tube
  • 1 * Voltage telemetry wire (Type-A)
  • 1 * CRSF wire
  • 1 * ELRS- RX- SBUS wire
  • 1 * User Card

Please note: Included accessories and wire types may vary slightly based on supply and manufacturer updates.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16089580928

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DollarBill
Boise, US
★★★★★ 5
Great Room divider
Color: Beige, Size: 34"- 3 Panel
Works well in separating my kids play area from my computer/office room. Easy to put together, height is perfect somewhat sturdy, looks great, light weight, not good if you are using it as a door, but if it is to stay in place than it is stable enough.
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Reviewed in the United States on September 3, 2025
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zakah123
Alexandria, US
★★★★★ 5
Exactly what I needed
Color: Black, Size: 34"- 3 Panel, Color: Black, Size: 34"- 3 Panel
It was easy to put together even without a power drill. Completely opaque. Only a very small slit between poles. I plan to add black electrical tape, but that's because I don't want nosies peeking through to see my screen. The height is beautiful. I was afraid it wouldn't be as tall as I needed. But it is perfect. I share a small office with a good buddy of mine. People passing by our door is distracting and invites them to speak to me. I needed something that would stop the former and prevent the latter, especially when I'm deep in concentration mode. The two panels are enough to block outsiders and the third panel I will employ when I can't even be disturbed by my officemate. It's the fastest and easiest signal not to disrupt me at all. 10/10
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Reviewed in the United States on August 3, 2025
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mrcricket
Belleville, US
★★★★★ 3
Packaging contents
Color: Grey, Size: 34"- 3 Panel
Item is as described however this one appeared to be open and some parts possibly used. Example pole packaging mislabeled one had the letter K as a part there is no letter K item in the instructions. Another pole part had a taped on letter A which is completely different from the others thus indicating that it was opened or substituted. Finally after the partition was completely put together one of the bottom screw connection anchors came out making the partition unable to stand. I'm going to have to rig something up in order to get the anchor connected to the bottom panel. In closure the partion could be very acceptable and do the job if it was new and parts labeled correctly. I have pictures of all parts and packaging errors. Would buy again if new. I'm going to pursue some kind of compensation.
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Reviewed in the United States on March 15, 2026
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Wendy Gray
Alexandria, US
★★★★★ 5
Great product
Color: Grey, Size: 34"- 6 Panel
This room divider is great. It was easy to put together. I was worried about it standing up right and not falling over. It stays up perfectly and is very easy to move and adjust to the shape I want it. Also, from one of the videos I watched it looked like the fabric was puckered in the panels. That is not the case at all. The fabric fits tightly in each panel for a nice smooth look. I would definitely recommend this and would buy again if needed.
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Reviewed in the United States on March 3, 2025
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Alex caine
Lowell, US
★★★★★ 1
Awful.
Color: Black, Size: 22"- 4 Panel
Easiest one star review ever. I'm writing this with bloody fingers from assembling this. Multiple poles were bent, none of the pole connectors worked, the hex wrench broke in my hand, the screws didn't really go into the holes provided (I had to get a friend with a press drill to widen the holes to make it work), there are sharp edges on the poles where there is a seam, and doesn't look that great once assembled. Easy do not buy, the only reason I didn't return is because it would have been tough to disassemble the half I got through in the first 5 hours of building (mostly spent fixing the product delivered)
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Reviewed in the United States on December 30, 2025

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