Pre-owned Grayhill rotary selector switch removed from a Schiller DEFIGARD DG4000 defibrillator. This internal control component is operated by the front-panel rotary knob. Please compare the complete Grayhill part number, shaft, terminals and switching positions before ordering.
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Product type Multi-position rotary selector switch/encoder
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Function Front-panel rotary selection control
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Mounting Threaded panel mounting
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Connection Multiple solder terminals
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Shaft type Straight rotary shaft
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Condition Pre-owned, removed from equipment
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External plastic knob Not included unless specifically confirmed
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Application Defibrillator control-panel repair
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Availability Subject to current stock
Product Overview
This pre-owned rotary selector switch is intended for repair and maintenance of the Schiller DEFIGARD DG4000 defibrillator. It is installed behind the front-panel control knob and converts the operator’s rotary selection into electrical switching signals.
Application and Ordering Notes
Rotary switches with a similar appearance may have different switching sequences, contact arrangements and shaft dimensions. Before ordering, please send PanSW:
Defibrillator model and serial-number label
Complete Grayhill part-number photograph
Original component and terminal photographs
Shaft dimensions and shape
Number of switching positions
Confirmation of whether the external knob is required
Quality and Compatibility Notice
Compatibility information is provided for reference. Please verify the exact connector, model, and clinical application before ordering.
