SKU: 16089580928

RadioMaster ER8G 2.4ghz PWM ExpressLRS 8 Channel Receiver

Sale price$26.77 Regular price$29.74
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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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Pamela Bognar
Boise, US
★★★★★ 1
Only worked for 1 month.
Color: Black/Battery
This product was delivered on April 20th and worked great. It made a nice clean cut in the metal with no sharp edges and the top of the can lifted up nicely. Yesterday, May 24th, it stopped cutting and unfortunately, the return window closed on May 20th.
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Reviewed in the United States on May 25, 2026
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Sindy Reyes
Cuba, US
★★★★★ 5
Super safe
Color: Black/Battery
The most easiest and safe can opener to have people with diabetes or heart issues that take blood thinners that can’t get cut this is perfect
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Reviewed in the United States on June 6, 2026
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Jb
New York, US
★★★★★ 4
Opens the can weird, but functional
Color: Black/Battery
Ehhh it’s easy to use and gets it open, my only issue is that it doesn’t open a can like a regular can opener where it is cut on top of the can and you can push it in the can to drain if needed. Rather it cuts the outside of the can as it spins around, so it doesn’t fit inside the can. Not very handy when you’re opening a can of tuna and want to drain the tuna juice, so I had to keep my manual one, that I was trying to get rid of by buying this electric one 🙃
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Reviewed in the United States on May 23, 2026
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Aaron Peck
Cuba, US
★★★★★ 5
Works Great!
Color: Black/Battery
I've only used it a few times since it arrived and it works great. Much better than the hand cranking can opener I've been using. It's a little loud, but that's not enough of a deterrent for me to stop using it. The noise is a temporary annoyance that I'll gladly put up with to have a can opener that actually completely opens a can.
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Reviewed in the United States on April 30, 2026
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Cliente de Kindle
San Leandro, US
★★★★★ 5
Super convenient and easy to use!
Color: Black/Battery
This electric can opener is a game-changer in the kitchen. It operates smoothly with just the press of a button and leaves safe, smooth edges on the cans. Very compact and handy.
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Reviewed in the United States on June 9, 2026

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