---
product_id: 145186828
title: "4100E 2.4G 4-Channel 4 Channels Micro Receiver for JR/SPEKTRUM DSM2 Transmitter"
brand: "lichifit"
price: "₪127"
currency: ILS
in_stock: true
reviews_count: 13
category: "Lichifit"
url: https://www.desertcart.co.il/products/145186828-4100e-2-4g-4-channel-4-channels-micro-receiver-jr
store_origin: IL
region: Israel
---

# Compact 29x16x7mm size 2.4GHz DSM2 band Ultra-light 3g weight 4100E 2.4G 4-Channel 4 Channels Micro Receiver for JR/SPEKTRUM DSM2 Transmitter

**Brand:** lichifit
**Price:** ₪127
**Availability:** ✅ In Stock

## Summary

> 📡 Stay connected, stay ahead — the micro receiver that means business.

## Quick Answers

- **What is this?** 4100E 2.4G 4-Channel 4 Channels Micro Receiver for JR/SPEKTRUM DSM2 Transmitter by lichifit
- **How much does it cost?** ₪127 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/145186828-4100e-2-4g-4-channel-4-channels-micro-receiver-jr)

## Best For

- lichifit enthusiasts

## Why This Product

- Trusted lichifit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Small footprint (29x16x7mm) fits discreetly into any build, maximizing space and efficiency
- • **Featherlight Design:** At just 3 grams, it won’t weigh down your setup or your performance
- • **Plug & Play Binding:** Bind effortlessly once pins are correctly connected—pro-level reliability without the fuss
- • **Robust 2.4GHz Signal:** Stable DSM2 modulation ensures interference-free control in crowded RC environments
- • **Seamless Compatibility:** Works flawlessly with JR & SPEKTRUM DSM2 transmitters like DX6I, DX7, DX8, DSX7, DSX9, DSX11

## Overview

The LICHIFIT 4100E is a compact, ultra-light 4-channel micro receiver operating on the 2.4GHz DSM2 band, compatible with popular JR and SPEKTRUM transmitters. Its small size and reliable binding make it a favorite among experienced RC enthusiasts seeking high performance without bulk. Perfect for those who demand professional-grade control in a minimalist package.

## Description

Packaging includes:1 x 4100E receiver

Review: These are great little receivers. No problems whatsoever - These are great little receivers. No problems whatsoever. I am wondering if the users who said they will not bind were binding it properly. The way the pins are, it’s very easy to miss a pin so that things are not plugged in correctly. I had trouble binding until I realized I did not have all the plugs in place correctly. Fix that mistake, and they work great. For me, just as good as more expensive receivers. I could not find any instructions, but had no trouble because they bind just like any other spectrum receiver. So these might not be the best receiver for a novice who doesn’t understand how to use them
Review: Works well, lightweight. - As others have noted, there’s no documentation included. The negative pins are furthest from the board. If connected incorrectly, the LED just “blips”, connected correctly, the LED stays on. Bound to my very old Dx6i with no problem.

## Features

- Compatibility (JR / SPEKTRUM DSM2): DX6I, DX7, DX8, DSX7 DSX9 DSX11
- Modulation: DSM2, Band: 2.4GHz
- Dimensions: 29*16*7mm, Weight: 3g
- Voltage range: 3.6-10V
- Antenna length: 29mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SZKMH8V |
| Best Sellers Rank | #132,587 in Toys & Games ( See Top 100 in Toys & Games ) #90 in RC Radio Receivers |
| Customer Reviews | 3.9 3.9 out of 5 stars (244) |
| Item Weight | 0.317 ounces |
| Item model number | LCAUDJ005 |
| Manufacturer | leagoods |
| Manufacturer recommended age | 5 months and up |
| Package Dimensions | 4 x 3.5 x 0.04 inches |

## Product Details

- **Brand:** LICHIFIT
- **Compatible Devices:** JR DX6I, DX7, DX8, SPEKTRUM DSX7, DSX9, DSX11
- **Frequency Range:** 2.4 GHz
- **Item Weight:** 0.01 Kilograms
- **Manufacturer:** leagoods
- **Number of Channels:** 4
- **Unit Count:** 1.0 Count
- **Water Resistance Level:** Not Water Resistant

## Images

![4100E 2.4G 4-Channel 4 Channels Micro Receiver for JR/SPEKTRUM DSM2 Transmitter - Image 1](https://m.media-amazon.com/images/I/51Yc-RTj6kL.jpg)

## Questions & Answers

**Q: I have this bound, but the led keeps blinking slowly. is that normal when bound or should it be solid? instructions and port drawing would help!**
A: The light should be solid when the receiver is bound.

**Q: Will this work with Flysky gt5?**
A: I don't think so. I  am using it with a Spektrum transmitter.

**Q: Will this receiver bind with a Devo 7e transmitter**
A: Mine binded with a spectrum 7 fine the first time but later would not hold to or respond to any transmitter reliably and I had to throw it away

**Q: receiver? It doesnt wok with my dx5pro why?**
A: The first one I received would not bind to my Spectrum transmitter. I returned it and received a replacement 2 days later. The second one works as advertised.

## Customer Reviews

### ⭐⭐⭐⭐⭐ These are great little receivers. No problems whatsoever
*by M***S on April 26, 2021*

These are great little receivers. No problems whatsoever. I am wondering if the users who said they will not bind were binding it properly. The way the pins are, it’s very easy to miss a pin so that things are not plugged in correctly. I had trouble binding until I realized I did not have all the plugs in place correctly. Fix that mistake, and they work great. For me, just as good as more expensive receivers. I could not find any instructions, but had no trouble because they bind just like any other spectrum receiver. So these might not be the best receiver for a novice who doesn’t understand how to use them

### ⭐⭐⭐⭐⭐ Works well, lightweight.
*by M***D on December 30, 2023*

As others have noted, there’s no documentation included. The negative pins are furthest from the board. If connected incorrectly, the LED just “blips”, connected correctly, the LED stays on. Bound to my very old Dx6i with no problem.

### ⭐ Sketchy at best
*by C***K on December 19, 2025*

Would not install in anything of potential harm. Lemon RC/Buddy works flawless for 5 bucks more.

## Frequently Bought Together

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-10*