PowerBox PBR-12X 12 Channel Expander
$215.00 AUD
Sale price
$215.00 AUD
Regular price
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PowerBox
PowerBox PBR-12X 12 Channel Expander
$215.00 AUD
Sale price
$215.00 AUD
Regular price
In stock
Prices in AUD, GST included for Australian orders.
Fitment helpNot sure what suits your setup? Ask us before you order.
Supported in AustraliaBacked by pilots who fly the schedule
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Send us your model and setup and we'll point you at the right part.
The PBR-12X is a compact 12-channel expander designed for models with limited space, such as F5J and F3B gliders. It features an integral electronic switch operated via the MicroSwitch or by connecting the battery, storing the last switched state. The unit includes a high-current MR30 input and an MR30 to MPX adapter, supporting any receiver with a bus output and automatically detecting the connected bus system. It enables redundant receiver setups, seamlessly replacing lost data packets from the first receiver with data from the second. The PBR-12X also supplies telemetry data including battery voltage, current, consumed capacity, and reception data to compatible radio control systems.
Key Features
| Brand | PowerBox |
| Model | PBR-12X |
| Product Type | 12 Channel Expander |
| Operating Voltage | 4.0V - 9.0V |
| Power Supply | 2S LiPo/LiIon, 2S LiFePo, 5S NiCd/NiMH |
| Current Drain (Power-on) | 25mA |
| Current Drain (Standby) | 20μA |
| Maximum Load Current | 12A continuous (20A for <30s) |
| Supported RC Systems | Core P²BUS, Jeti Ex-Bus, Spektrum SRXL2, Futaba S.BUS2 |
| Receiver Redundancy | SRS |
| Servo Sockets | 12 |
| Servo Signal Resolution | 0.5μs |
| Signal Frame Rate | 10ms, 12ms, 14ms, 16ms, 18ms |
| Supported Telemetry Systems | Core P²BUS, Jeti Ex-Bus, Spektrum SRXL2, Futaba S.BUS2 |
| Dimensions | 0.87 x 0.91 x 1.65 in (22 x 23 x 42 mm) |
| Weight | 0.53 oz (15g) |
| Weight (Sensor Switch) | 0.21 oz (6g) |
| Temperature Range | -22°F to +185°F (-30°C to +85°C) |
Highlights
- Compact design for narrow fuselages
- Integral electronic switch with MicroSwitch
- Automatic RC system detection
- Telemetry output for multiple systems
- User-variable servo frame rate
What's included
- PowerBox PBR-12X 12 Channel Expander
- MR30 to MPX adapter
- MicroSwitch
Frequently asked questions
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