PowerExpander SRS DNRS

3430 DNRS

$ 140.00

– Sold Out

PowerExpander SRS


    • Access to a maximum of eighteen channels
    • Simple wiring: the receivers are connected using a serial link
    • Integral SRS, allowing the use of two receivers
    • Compatible with: Futaba, Spektrum, Graupner, Jeti, Multiplex and JR
    • High-current power socket MPX or Deans
    • S-BUS output for use in a BUS system
    • Hold/Failsafe option for each output individual
    • User-variable frame rate
    • Can be updated using the PowerBox USB Interface

      Technical Data

      Operating voltage 4.0V - 9.0V
      Power supply 2S LiPo, 2S LiIon, 2S LiFePo, 5S NiCd/NiMH
      Current drain Power-on state 25mA
      Maximum load current Peak 30A
      Signal input serial
      Supported RC systems Futaba, Spektrum, Jeti, Graupner, JR, Multiplex
      Receiver redundancy SRS
      Channels 18
      Servo sockets 18
      Servo signal resolution 0.5µs
      Signal frame rate 12ms, 15ms, 18ms, 21ms
      Dimensions 55 x 40 x 14 mm
      Weight 25g
      Temperature range -30°C to +75°C

      Product description

      The PowerExpander SRS makes it possible to exploit all the channels provided by your radio control system when using small but highly-specified receivers. Safety is also significantly enhanced, because two receivers can be connected to the PowerExpander SRS. The integral Serial Receiver System selects any receiver, and - if an error should occur - switches over automatically to the receiver which is still operating.

      This represents a simple method of doubling the number of receiver aerials. The unit is fitted with a high-current socket to ensure that the power supply can cope with the large number of channels which it makes available. It also features an output carrying the S-BUS signal, which makes it possible to use any radio control system in conjunction with an S-BUS wiring arrangement.

      As powersupply we recommend the PowerBox BaseLog or the PowerBox Gemini II.