The Central Box 400 is a switchboard designed for the complete management of servos in large to giant models with an emphasis on safety. The Central Box 400 has a unique design that provides overload protection at each servo output. An independent, very powerful BEC (battery eliminator circuit) for each battery input makes the Central Box an optimal solution to connect up to 24 servos. The Central Box 400 can manage the batteries and fully supports the JETI EX telemetry system. Up to two receivers with serial (PPM, EX Bus, UDI) output can be connected to the Central Box 400. With a JETI DC/DS transmitter, the full potential of the Central Box can be used, such as easy configuration of the Central Box, EX telemetry, and very fast servo response.


Two independent high-powered BEC´s for voltage stabilization of servos

Overload protection on each channel

Overload protection on Rx, Ext, and Switch outputs

Possibility to connect up to 2 receivers with serial interface (PPM, EX Bus, UDI)

Built-in Expander function with the possibility to connect JETI Ex sensors

Input for magnetic switch or RC switch

Batteries connected via MPX connector

Stabilized voltage output via a pair of MPX connectors

100Hz mode of servo outputs (10ms period)

Supports EX telemetry (voltage, current, capacity, and temperature measurement, overload indication, …)

Internal memory for storage of telemetry data

USB connectivity for connection to PC

Easy settings changes via DC/DS transmitter

Firmware up-datable

Suitable for use with high voltage (HV) servos

Robust metal construction with mounting holes

LED status indication

Each output is individually configurable (channel assignment, trim, reverse, ATV)

(Full Story)Centgral Box 400

Central Box 400 (2)

Central Box 400 (3)

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