12V, 4CH Channel 433Mhz Wireless Remote Control Switch Receiver 1 Transmitter Warm SMD LED It's a DPDT 2 Position

It's a DPDT 2 Position Slide Switch 6 Pin 3A 250V

Body Shape Hexagonal Gender Male-Female Hex Size Across Flat  4

Used For Drilling

Heart Rate click carries Maxim€š¬€ž¢s MAX30100 integrated pulse oximetry and a heart-rate sensor

The 4 Channel Wireless Four Button RF Remote Control Transmitter Receiver Module with Non-Locking mode can be composed of a fixed code four radio receiver circuits

12V, 4CH Channel 433Mhz Wireless Remote Control Switch Receiver 1 Transmitter Warm SMD LED It's a DPDT 2 Position12V, 4CH Channel 433Mhz Wireless Remote Control Switch Receiver 1 Transmitter Wireless 433MHz 12V 4 Channel Relay Module with RF Remote Management A wireless remote can control a switch without a battery through a wireless RF connection. The relays may regulate 240 V AC appliances, motors, other electrical circuits, and so on. When the remote is in line of sight, the board has a range of 50m and an interior range of 25m. The RF connection on this