Unidirectional Crash Sensor Firing Module 6UO-924
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Description
The Inertia Switch Inc. model 6UO-924 was developed for the use in Aircraft Restraint Systems. When a predetermined amount of acceleration over time (velocity) is experienced, a strong burst of electrical energy can be delivered to a bridge wire(s) to initiate a gas delivery system. A fast response while not being inadvertently activated is extremely important in air bag applications. With no power needed, this device meets stringent EMI and HIRF specifications.
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Specifications
- Sensitivity: Unidirectional
- Contact Type: SPST NO
- Contact Rating: 2.0A @ 28 VDC / 125 VAC
- Contact Resistance: Less than 0.5 ohm
- Insulation Resistance: 500 Mohms@500VDC
- Reset: Momentary, automatic reset
- G Range: 1.2 to 35
- Operating Temperature F: -55 to 250
- Termination: Connector
- Seal: Hermetic 1 X 10-8 cc/sec
- Accuracy: 5%
- Damping: Damped
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Special Features
- High reliability and accuracy
- Small and lightweight
- Low Cost
- Self Test and Safe Arm
- Qualified to RTCA/DO-160
- Hermetically Sealed
- Back filled with inert atmosphere
- Can fire multiple systems
- No power required, self contained system
- Available with many G set points
- Excellent vibration resistance
