Self-Powered Wireless Switch 433Mhz

The Self-Powered Wireless Switch 433Mhz is a revolutionary solution for wireless applications that requires no batteries. This innovative switch uses the power of electromagnetic induction to convert kinetic energy into electrical energy with each press. This energy is then used to emit a 433Mhz RF signal. Ideal for creating maintenance-free, wireless doorbells, paging systems, food ordering devices or wall light switches, this switch offers a simple and environmentally friendly solution for a variety of wireless control projects. With its strong signal penetration and the ability to operate without batteries, this switch sets new standards in wireless communication.

Recommended Accessories:

• Gravity Digital Wireless Receive Switch 433MHz Receiver
  

Features:

• No batteries required, maintenance-free.
• Wireless signal, no wiring necessary.
• RF signal with strong penetration power.
• On-board 4-position DIP switch, adjustable to 15 states.
• 1 million sets of random address codes.
• Lifetime of 100,000 operations.

Application Examples:

• Wireless doorbells for homes or offices.
• Paging systems in restaurants or hospitals.
• Wireless food ordering devices for cafes or fast-food restaurants.
• Wall light switches for home automation without the need for batteries.

Documentation:

• DFRobot Wiki

Technical Specifications:

• Manufacturer: DFRobot
• Manufacturer SKU: TEL0146
• Operating Frequency: 433Mhz
• Transmission rate: 10kbps
• Encoding format: EV1527
• Output power: 13dBm
• Modulation method: OOK
• Energy generation: 600uJ
• Force of pressure: Typical 1800g
• Actuation method: Automatic bounce back after pressing
• Actuation distance: 2.6mm (end point)
• Stable transmission distance: Indoor 40M
• Dimension: 47x25x11mm
• Weight: 24.2g

Scope of Delivery:

• 1x Self-Powered Wireless Switch 433Mhz
• 2x Dupont cables M/F