2Pcs/Set 8-Channel Wireless Module With 100 Meters Range 2.4G Remote Control Receiver Kit For Diy Toy Cars Robots

Description: 1. Ideal for DIY projects like wireless remote-controlled cars, boats, robots, and mechanical devices 2. Stable performance up to 100 meters in open areas, reliable operation in complex environments 3. Precise control of multiple devices, supporting complex mechanical designs 4. Safe 3.7-6V operation protects chip from burnout, compatible with mainstream batteries 5. LED indicators show charging status; dual overvoltage/overcurrent protection ensures reliability Specifications: Product Name: 8-Channel Remote Control Kit Transmitter Remote control operating voltage: 3.7V-6V Receiver operating voltage: 3.7V-6V (Do not exceed 6V; does not support 7.4V Li-ion batteries) Channel Mode: Independent channels, no interference Remote Control Range: 100 meters (open environment) Interface Types: Power Interface: XH2.0 Female Motor Interface: PH2.0 Female Material: Plastic+Metal Size: As picture Suitable for DIY wireless remote-controlled cars, boats, robots, mechanical devices, etc. Instructions 1. Pair the remote with the receiver board: First turn on the remote's power switch, then the receiver board's power switch. (Activate the remote within 20 seconds; prolonged power-on time may cause both boards to enter sleep mode, requiring power cycle restart.) Pairing is successful when the pairing indicator stops flashing. If initial pairing fails, repeatedly cycle the receiver board's power. 2. Each button group on the remote controls forward/reverse rotation of one motor port on the receiver board. Motor ports cannot be programmed. 3. Both remote and receiver operate at 3.7V-6V. Do not exceed 6V voltage, as this will burn out the main control chip. Use one 3.7V 18650 lithium battery. 4. The receiver board can drive brushed motors with power ratings below 6V 1.8A. 5. The remote and receiver board use a one-to-one pairing method. In the same environment, multiple sets of remote/receiver pairs can operate simultaneously (power them on sequentially—pair the first set before powering the second, and so on). However, a single remote cannot control multiple receiver boards. Charging Instructions 1. Insert a mobile phone charger into the charging port to charge the battery connected to the board. 2. Only supports charging a single 18650 lithium battery. Two batteries connected in series cannot be charged. 3. Before charging, ensure the power supply's positive and negative terminals are correctly connected to prevent damage. 4. The indicator light displays red during charging and turns green when fully charged. 5. The charging module features overcharge protection for safe use. Package include Receiver Board*1 Remote Control Board*1 Note: 1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received. 2. Please allow slight manual measurement deviation for the data. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.