The DPS-40 is a dual electronic switch primarily designed to control power supplies for receivers, servos, controllers, fuel pumps, or similar devices. A significant advantage of electronic switches compared to mechanical switches is their higher reliability in terms of vibration resistance. Another benefit of electronic switches is their ability to withstand an unlimited number of switching cycles. Electronic switches have no moving parts, such as contacts that wear out during switching operations, which gives them an extremely long lifespan. Furthermore, they are not prone to spontaneous and unexpected malfunctions that can have devastating effects. Last but not least, electronic switches offer much lower inherent contact resistances compared to mechanical switches.

The DPS-40 is operated using a magnetic switch that can be mounted on the fuselage or elsewhere. By applying a special magnet, the system can be turned on or off. Although the DPS-40 is intended for switching voltages of receivers and servos, it can also be successfully used for other DC switching tasks.

Features:

• Activation via magnetic key
• LED signaling

Technical specifications:

• Voltage range: 3.5-16V
• Max current: 40A
• Max continuous current: 20A
• Weight: 31g
• Module dimensions: 46/45/6.5mm.