Foot Switches Foot Switch
Research Notes
1. What this is
2420.0101 is a Marquardt switch.
2. Part-number decode
- Series: Marquardt numeric
- Type: switch
3. Compatibility & ordering
Marquardt (Germany) makes rocker, pushbutton, and appliance switches for industrial and consumer equipment. Match by type, actuation, illumination, sealing, and mounting, then use the manufacturer datasheet to confirm the exact contact and termination encoded in the part number.
4. Data-quality note
The Marquardt product line/type is identified; the detailed configuration is left to the datasheet rather than guessed. Flagged decoded-partial.
5. Sources
- Marquardt product catalog (marquardt.com)
- Distributor listing (DigiKey / Mouser) — search the exact part number
1 source
- Marquardt — 2420.0101 — marquardt.com
Specifications
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Device class
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switch
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Enriched by
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marquardt-decoder-2026-08-12
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|
Lead time
|
0 Days
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Manufacturer series
|
numeric
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Mouser part number
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979-2420.0101
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Pn status
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decoded-partial
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Rohs status
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RoHS Compliant
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Series description
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Marquardt numeric-series switch (rocker/pushbutton/appliance switch; type per datasheet)
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Installation Quick Reference
Panel cutout: 22mm. Standard panel mounting — insert from front, secure from behind.
Dimensions
Troubleshooting
Not responding to input
Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.
Quick Specs
- Device class
- switch
- Enriched by
- marquardt-decoder-2026-08-12
- Lead time
- 0 Days
- Manufacturer series
- numeric
- Mouser part number
- 979-2420.0101