Flybox Omnia 22-Pole Wiring Harness Kit (DBMIOMNKITC22)

Flybox Omnia 22-Pole Wiring Harness Kit (DBMIOMNKITC22)

The Flybox DBMIOMNKITC22 is the standard factory wiring installation kit engineered for the majority of Flybox Omnia series instruments in both 57 mm (2-1/4″) and 80 mm (3-1/8″) panel sizes. Featuring an authentic Molex Micro-Fit 3.0™ positive-locking dual-row 22-pole connector housing and precision crimp sockets, it delivers secure, vibration-proof electrical terminations for aircraft avionics loom builds.

Compatible Flybox Instruments

The DBMIOMNKITC22 is the standard 22-pole connector kit used across the Flybox Omnia family in both 57 mm (2-1/4″) and 80 mm (3-1/8″) diameters:

• Omnia LIFT: Primary power, sensor power rails, OAT probe, and master alarm output.
• Omnia ASI-OAT: Airspeed system power, external OAT input, dimmer sensor, and overspeed alerts.
• Omnia ALTI-VARIO: Altimeter/VSI bus power, light sensor interface, and altitude ceiling warning output.
• Omnia Fuel Computer: Dual fuel flow transducers (Flow 1 & Flow 2), analogue fuel pressure input, and GPS RS232 RX serial port.
• Omnia Fuel P: Dedicated 0.5–4.5 V fuel delivery pressure input, sensor power rails, and warning annunciator output.
• Omnia MAP: Manifold absolute pressure power circuit, light sensor input, and overboost warning line.
• Omnia RPM: Dual-range tachometer inputs (RPM L low-voltage & RPM H high-voltage), power, and overspeed alarm.
• Omnia RPM-MAP: Dual RPM inputs (L & H), rotor speed input, power rails, and master caution line.
• Omnia CHRONO: Dual clock power, OAT temperature probe, and remote stopwatch trigger input.
• Omnia VOLT-AMP: Dual-bus voltage monitoring (Bus 1 & Bus 2), external Hall current shunt input, and electrical alarm output.

Note: The 3-in-1 Omnia Oil P-T-CT utilizes the expanded 24-pole connector kit (DBMIOMNKITC24).

Manufacturer Part Number	DBMIOMNKITC22
Connector Housing Specification	Molex Micro-Fit 3.0™ Dual-Row 22-Pole Female Housing (Molex P/N: 43025-2200)
Contact Terminal Specification	Molex Micro-Fit Female Crimp Socket Terminals (Molex P/N: 43030-0007)
Applicable Wire Standard	20 AWG to 24 AWG (Mil-Spec M22759 / Tefzel multi-strand recommended)
Pitch & Orientation	3.00 mm pitch • Polarised keyed entry with positive top snap-lock
Target Instrument Compatibility	Flybox Omnia LIFT, ASI-OAT, ALTI-VARIO, Fuel Comp, Fuel P, MAP, RPM, RPM-MAP, CHRONO, VOLT-AMP (57 mm & 80 mm)
Recommended Crimp Tooling	Flybox Professional Crimping Tool (cod. 603000) or Molex Tool (P/N: 63819-0000)
Environmental Rating	-20°C to +70°C operating temperature • High vibration resistant

Installation Advisory: Strip wires to approximately 2.5 mm, ensuring all strands enter the crimp barrel without fraying. Insert each crimped contact into the back of the 22-pole housing until an audible click confirms positive locking, and verify retention with a light pull test. Since current consumption across the Omnia family is typically 60 mA (57 mm) to 135 mA (80 mm), protect the main DC power line (Pin 1) with an aviation circuit breaker rated at 1 A or less.