The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. It is a new and modified version, more practical and more stable performance.
eBay
9V 12V Bluetooth 5.0 MP3 WMA Decoder Board Wireless Car Audio USB TF FM Radio Module Color Screen MP3 Player with Remote Control
Aliexpress UK
Max Load: 30A Relay, Resistive load≤25A, Inductive load≤20A. 2/3 Transmitter. Once we know you have not received your item we will investigate the matter fully both internally and with our carriers.
eBay
Globmatic Remote Control Garage 868MHz Vella2 Vella 2 Vella 4 LEO 4 Gate Opener Remote Control Rolling Code Garaeg Door Control
Aliexpress UK
Mode 3: Interlock. Compact product, with working indicator light. Load power: 1000W. Coding mode: learning type. Working Mode.
eBay
2 Buttons Remote Car Key Fob 433MHz Car Keyless Entry Remote Control ID46 Chip Car Remote Key for Citroen Xsara Picasso Berlingo
Aliexpress UK
RF frequency : 433MHz. After 5S, 10S and 15S (3 gears), the relay will be automatically closed. Circuit Board Size: 3.5 3.0 1.8cm(1.37 1.18 0.7in).
eBay
Car Remote Central Door Lock Keyless System Central Locking with Car Alarm Systems Auto Remote Central Kit Remote Control
Aliexpress UK
Compact and User-Friendly Design: The Relay Module has a compact design that makes it easy to install and use in various settings.
eBay
12V Car Door Lock Keyless Entry System Kit Remote Trunk Release Universal Car Remote Central Lock 2 Button Remote Control
Aliexpress UK
Infrared (IR) communication is a widely used communication technology. Carrier frequency 38KHz. Infrared wavelength of emitter tube 940Nm. Crystal frequency Crystal vibration of 455KHz.
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Car Remote Key Crystal Logo Sticker 14MM E-poxy for KEY-DIY KD XHO-RSE VV-DI Remote Control Most Cars Remote Key
Aliexpress UK
RF Frequency: 433MHZ. Wireless Frequency: WiFi 2.4GHz b/g/n+BT. High power load: power support up to 2200W/10A per channel, total power up to 3500W/16A. 1 x Module. background to turn off MAC filtering function.
eBay
Car Remote Central Door Lock Keyless System Central Locking with Car Alarm Systems Auto Remote Central Kit Remote Control
Aliexpress UK
Mode 3: Interlock. Compact Product, With Working Indicator Light. Coding Mode: Learning Type. Working Mode Mode 1: Tap. HDMI Switch 5 in 1 Out 4K@60Hz, 5x1 HDMI Switcher HDMI Selector Box +IR Remote.
eBay
Car Remote Central Door Lock Keyless System Remote Control Car Alarm Systems Central Locking withAuto Remote Central Kit
Aliexpress UK