# DIY FM radio kit, RDA5807S, with housing

- Page: https://sigmanortec.ro/en/diy-fm-radio-kit-rda5807s-with-housing
- Price: 89.60 RON
- Availability: Out of stock
- Reference: 9817 · EAN: 5942410762985
- Category: Mechatronics and IoT > The Kit > DIY Electronics Kits
- Package (shipping data): 0.146 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:32 (Europe/Bucharest)

## Description

Unassembled FM radio DIY kit, ideal for electronics and RF enthusiasts, offers clear reception on 87-108 MHz with RDA5807S module and noise reduction functions, displays frequency on digital display, includes TDA2822 amplifier for powerful sound, is powered by 5V via MicroUSB or 2 AA batteries and comes with acrylic case for protection and clean appearance.
Unassembled FM Radio Kit with RDA5807S, ideal for electronics and radio frequency enthusiasts. It uses a Nixie tube RDA5807S radio module, known for its global compatibility with FM reception bands and advanced noise cancellation and sound enhancement functions. It also includes an audio amplifier based on the TDA2822 integrated circuit, providing excellent sound quality and a simple circuit to assemble.
The assembly will be carried out strictly following the instructions printed directly on the PCB board. Attention, ICs have a mounting direction, usually indicated by a crescent.
This module is compatible with the entire FM reception band, covering frequencies between 87 and 108 MHz, providing clear and stable reception.
The kit is equipped with a digital display to display the selected radio frequency, providing an easy-to-use and interactive experience.
It operates on a 5V power supply (e.g. phone charger) or 2 AA batteries (not included), giving you flexibility in selecting a power source.
The casing is made of acrylic plates and protects the components giving a nice look. Attention , if necessary, peel off the protective film from the acrylic plates.
This is a DIY Kit. Manual assembly and soldering required, perfect for practicing soldering.
DO NOT SOLD THE BOX DIRECTLY TO THE BACK OF THE PCB BOARD, as there is a risk of shorting the pins and damaging the product!
Specifications:
Product model: TJ-56-632
Power supply: 3 - 5VDC, via MicroUSB or 2 AA batteries ( NOT INCLUDED )
Radio frequency: 87~108 MHz
Audio amplifier: TDA2822
Radio module: RDA5807S
Microcontroller: STC15W
Output channels: 1, Mono
Optional output: 3.5MM AUX jack for headphones or external audio
Switch: ON, OFF
PCB board size: 95 mm x 59 mm
Case size: 110 mm x 71 mm x 24 mm
Electrical diagram:
DO NOT SOLD THE BOX DIRECTLY TO THE BACK OF THE PCB BOARD, as there is a risk of shorting the pins and damaging the product!
Content:
1 x RDA5807S PCB board
1 x Digital display
Power and amplification components
Protective case