Electronic pressure switch

The utility model relates to an electronic pressure switch, it includes casing (10), ejector pin (9) and wiring board assembly (2), wiring board assembly (2) are including hall switch and switch circuit hall switch, wiring board assembly (2) are supported and are leaned on on switch base (4), ejecto...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG SHENGFU, MAO CHUANBIAO, SHANG XUEHONG, WU SHENGXUE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to an electronic pressure switch, it includes casing (10), ejector pin (9) and wiring board assembly (2), wiring board assembly (2) are including hall switch and switch circuit hall switch, wiring board assembly (2) are supported and are leaned on on switch base (4), ejector pin (9) are located switch base (4), are equipped with between ejector pin (9) and switch base (4) return spring (8). The upper end outside of ejector pin (9) is equipped with magnet fixing base (6), is equipped with magnet (5) in magnet fixing base (6). Connector contact pin as pressure switch lets in normal voltage, and the line work who sets for is pressed to the circuit on wiring board assembly (2), and when magnet (5) was close to or keeps away from hall switch, hall switch opened or closes. The utility model discloses an it is fast that electronic pressure switch has a response time, there is not the contact in no mechanical contact and ablates and wear and tear, long service life. Dual output, output curre