HobbyKing
POWERBOX GEMINI II VOLTAGE REGULATOR W/SENSORSWITCH
The Gemini II is the logical development of the PowerBox Gemini, which has been unchanged since 2005. The revised design incorporates ideas gleaned from customer requests and continued testing. The Gemini II is considerably higher performance than the earlier model, since the case now consists of a high-quality machined aluminium heat-sink. Numerous supplementary features have also been added. For example, the pilot now has two options for activating the system: either by push-button using the SensorSwitch, or using a magnet. This also allows the implementation of a concealed installation. When using the magnet option a integral buzzer indicates the ON and OFF state., Like all power supply systems from PowerBox Systems, the Gemini II boasts consistent redundant construction: two regulators, two controllers and two integral Hall sensors ensure a totally reliable power supply. The external SensorSwitch activates both electronic switches simultaneously. The tri-colour LEDs in the SensorSwitch indicate the battery status in four stages. The battery inputs take the form of MPX high-current connectors. The output voltage is double-regulated, and can be set either to 5.9 V or 7.4 V., Operating Voltage:, Power Supply:, Current Drain:, Voltage Drop:, Output Voltage:, Max. Continuous Current:, Temperature Range:, Dimensions:, Weight:, SensorSwitch:,
The Gemini II is a perfect regulator for those seeking ...HobbyKing
HOBBYKING 70AMP OPTO ESC WITH 5 AMP EXTERNAL UBEC
| Brake Setting | On/Off |
| Setting for battery type | LiPo or NiCd /NiMh |
| Low-voltage protection | low / medium / high |
| Motor timing setting | low/medium/high |
| Start up type | soft/medium/hard |
| Helicopter mode (Governor) | On/ Off |
| Motor Direction | Cw/Ccw |
| PWM operating frequency | 8KHz / 16KHz |
| LVP type | slow down/dead cut |
| Continuous current | 70A |
| Max current (10 seconds) | 100A |
| Standard configuration | 5.5V/5A (external) |
| Jumper setting | 5/5.5/6 volts |
| Dimensions | 70*28*20 mm |
| Weight | 80g |
User Programmable settings:, Specs:, Input Voltage:, 2-6s LiPo (7.4- 22.2v) / 5-18 NiMh, BEC type:, OPTO/UBEC 5amp (external),
Here's an ESC for those that like to push their ...5 Reviews
HobbyKing
HOBBYKING 100AMP OPTO ESC WITH 5 AMP EXTERNAL UBEC
| Brake Setting | On/Off |
| Setting for battery type | LiPo or NiCd /NiM |
| Low-voltage protection | low / medium / high |
| Motor timing setting | low/medium/high |
| Start up type | soft/medium/hard |
| Motor rotation | cw/ccw |
| PWM operating frequency | 8KHz / 16KHz |
| Continuous current | 100A |
| Max current (10 seconds) | 150A |
| Standard configuration | 5.5V/5A (external) |
| Jumper setting | 5/5.5/6 volts |
| Dimensions | 70*32*20 mm |
| Weight | 108g |
User programmable features:, Mode:, Normal or Helicopter mode, LVP type:, slow down or dead cut, Specs:, Input Voltage:, 2-6s LiPo (7.4- 22.2v) / 5-18 NiMh, BEC type:, OPTO/UBEC 5amp (external),
Here's an ESC for those that like to push their ...3 Reviews
HiModel
3800KV OUTRUNNER BRUSHLESS MOTOR FOR 450 CLASS HELICOPTER TYPE H2835-H
| Model | HB2835H |
| KV (rpm/v) | 3800 |
| Max current | 45A |
| Max Power | 450W |
| Non-load current | 3.2A |
| Lipo Battery (cell) | 2S-4S Li-poly |
| Weight | 67g / 2.36oz |
| Shaft Diameter(mm) | 3.17 |
| Pinion gear recommendation | 11T/12T/13T |
| Application sample | 450 class electric helicopters |
| Suit mounting screws | 2.5mm/ 3.0mm; motor mount spacing |
, , , , , , Specifications:, , , , , , , , , , , , ,
Features: 1. Violence, energy-saving and efficient' characteristics; the same time ...1 Reviews
HiModel
ASSAN LOST SIGNAL ALARMER
Features:, , If no signal are detected when Rx power on, BEEP will sound and high bright LED flashing to warn of control signal inactive. Check for these possible problems should begin:, Tx power turned off or batteries discharged, Includes/Requires:, , Includes:, 1 x lost signal alarmer,
Additional peace of mind for R/C pilots With its compact ...1 Reviews
HobbyKing
AFRO ESC 20AMP MULTI-ROTOR MOTOR SPEED CONTROLLER (SIMONK FIRMWARE)
| Current Draw | 20A Continuous |
| Voltage Range | 2-4s Lipoly |
| BEC | 0.5A Linear |
| Input Freq | 1KHz |
| Firmware | afro_nfet.hex |
| Discharge wire/plugs | 16AWG/Male 3.5mm |
| Motor wire/plugs | 16AWG/Female 3.5mm |
| Size | 45 x 25.7 x 10.5mm |
Specs:, Weight:, 22.8g (Included wire, plug, heat shrink),
Developed from the ground up, we wanted to build a ...HobbyKing
AFRO ESC 12AMP MULTI-ROTOR MOTOR SPEED CONTROLLER (SIMONK FIRMWARE)
| Current Draw | 12A Continuous |
| Voltage Range | 2-4s Lipoly |
| BEC | 0.5A Linear |
| Input Freq | 1KHz |
| Firmware | afro_nfet.hex |
| Discharge wire/plugs | 16AWG/Male 3.5mm |
| Motor wire/plugs | 16AWG/Female 3.5mm |
| Size | 29.5 x 22.6 x 6mm |
Specs:, Weight:, 20.3g (Included wire, plug, heat shrink), NOTE: The 12A Afro ESC label states 2~3S however this ESC works for voltages up to 4S (the labels will be ammended in future production),
Developed from the ground up, we wanted to build a ...5 Reviews
HobbyKing
AFRO ESC 12AMP LITE MULTI-ROTOR MOTOR SPEED CONTROLLER (SIMONK FIRMWARE) VERSION II
Current Draw:, Voltage Range:, BEC:, Input Freq:, Firmware:, Discharge wire/plugs:, Motor wire/plugs:, Weight:, Size:, Royalties paid on each unit sold to SimonK and Hamasaki for their design work, without which the Afro ESC would never have been born, thanks guys!,
Developed from the ground up, we wanted to build a ...HobbyKing
AFRO ESC 12AMP ULTRA LITE MULTI-ROTOR MOTOR SPEED CONTROLLER (SIMONK FIRMWARE) VERSION 3
Current Draw:, Voltage Range:, BEC:, Input Freq:, Firmware:, Discharge wire/plugs:, Motor wire/plugs:, Weight:, Size:, Royalties paid on each unit sold to SimonK and Hamasaki for their design work, without which the Afro ESC would never have been born, thanks guys!,
Developed from the ground up, we wanted to build a ...HobbyKing
AFRO HV 20A MULTIROTOR ESC HIGH VOLTAGE 3~8S
Current Draw:, Voltage Range:, BEC:, Input Freq:, Firmware:, Discharge wire/plugs:, Motor wire/plugs:, Weight:, Size:, A user manual is available under the files tab,,
The new Afro HV ESC is here! After a year ...HobbyKing
POWERBOX EVOLUTION SPEKTRUM W/SENSORSWITCH
As with all PowerBox systems the power supply features redundant control for all functions, i.e. there are two controllers, two switches and two regulators. All commonly used types of battery can be employed: LiPo, LiFePo or NiMH. The LED indicator allows you to monitor the packs’ state of charge at a glance., Operating Voltage:, Power Supply:, Current Drain Power-on State:, Current Drain Standby:, Maximum Load Current:, Drop-out Voltage:, Output Voltage:, Signal Input Seriell:, Channels:, Servo Sockets:, Dimensions:, Weight:, Temperature Range:,
The PowerBox Evolution Spektrum has been developed specifically for Spektrum ...HobbyKing
POWERBOX COMPETITION SRS W/ SENSOR SWITCH
| • SRS | Serial Receiver System that uses receivers with serial interface |
SRS stands for Serial Receiver System: in contrast to conventional battery backer systems, servo information is transferred using a digital serial signal generated by the receiver. This reduces the number of connections required between the receiver and the PowerBox to a single cable. It is also easy to connect a second receiver to the system, which then assumes control of the model if the first receiver should fail to pick up a signal. In the case of Spektrum and Jeti, only the satellite receivers are connected to the Competition SRS., However, servo-matching also allows functions to be linked, avoiding the need for two channels at the transmitter. As an example: the left and right landing flaps can be operated using just one transmitter channel, as the direction of rotation and the servo end-points are adjusted at the Competition., Operating voltage:, Power source:, Current drain:, Max. receiver and servo current:, Servo signal resolution:, Signal frame rate:, Screen:, Bus systems:, Servo sockets:, Temperature range:, Dimensions:, Weight:, SensorSwitch:, EMV approval:, CE approval:,
The PowerBox Competition SRS is the first device in an ...