E20+ is a lightweight (1.4g) RDT/timer solution that provides DT and Brushed 4A motor outputs.
The battery input and output connectors are JST 1.25mm for a solderless installation, but they can also be removed for a smaller footprint if you have a fine soldering iron.
The onboard receiver is compatible with our BMK B1 transmitter, which can be ordered as a bundle or separately. Each transmitter has its own unique code, and you can connect a transmitter with an unlimited number of receivers.
Compatible Battery & Chargers:
- Timer Circuit Board
1) The DT Delay(Abad+) function introduced on 18 September 2023 is available for the new timers from this date. You can delay the DT time by using a compatible BMK SkyLink 434Mhz hand unit.
|Max. Motor Timer Duration||: 60 seconds (120 blinks @ 0.5s intervals)|
|Motor Timer Steps||: 0.5s / 0.2s configurable|
|Max. DT Timer Duration||: 1200 seconds/ 20 minutes (120 blinks)|
|DT Timer Steps||: 10 seconds increments|
|Timer Activation Method||: Press the button for 2s(Arming), Release(Launch/Timer starts)|
|Timer Cancel Method||: Click the onboard button|
|Timer Override||: Click the BMK Remote B1 Transmitter Button|
|Working Frequency||: 434 MHz|
|Input Sensitivity||: -116dBm|
|Range||: 2750m (calculated typical open field outdoor range)
~500-800m. with B1 Tx units under the general conditions.
|Input Voltage||: 3-6v (1S LiPo compatible)|
|Power Consumption||: ~10mA @ Receiving|
|Low Battery Warning||: <3.0v (double flashes instead of single)|
|Dimensions||: 28mm x 12.5mm x 5mm|
Questions and Trouble Shooting