Series
CategoryOthers
SeriesSwitch
MODEL7WHTE-F0-0055
DescriptionTact Switch
7WHTE-F0-0055 is a Tact Switch in KINGCONN's switch series. It operates at DC12V with a current rating of 50mA and a withstand voltage of AC250V 50Hz/1min, while contact resistance stays at or below 50mΩ and insulation resistance stays at or above 100MΩ. The switch is rated for an operating temperature of -25° C TO +70° C and a durability of 50, 000 cycles Min. Tact switches of this type are used in control panels, consumer electronics, and industrial equipment requiring momentary contact input. The part is RoHS compliant, and the engineering drawing (PDF) is available for download on this page.
7WHTE-F0-0055 is part of the KINGCONN Switch series. The catalogue description reads, "Tact Switch". Everything on this page comes from source drawing 7WHTE-F0-0055 (revision A), which can be downloaded here.
The drawing marks this part RoHS compliant.
The KINGCONN Switch series lists 19 models.
Across the series, pitches cover 1.27mm, 2.54mm and 3mm; durability is rated at 2,000, 3,000, 10,000, 30,000, 50,000, 100,000, 200,000, 300,000 or 1,000,000 cycles; contact counts span 2–10 positions — those are series ranges, not this model's values; read the individual drawing for the model you shortlist.
This model's own drawing states: Operating voltage DC12V; Current rating 50mA; Withstand voltage AC250V 50Hz/1min; Contact resistance ≤50mΩ; Insulation resistance ≥100MΩ; Operating temperature -25° C TO +70° C; Durability 50, 000 cycles Min.
Switch series Board-Level Switch Selection Guide
These application pages set out the connector considerations for each use case:
The engineering drawing (PDF) downloads directly from this page — drawing 7WHTE-F0-0055, revision A — with dimensions and pin assignment. Every cell of the specification table below comes from that drawing.
For samples or pricing use the RFQ button on this page; the subject line is pre-filled with the part number.
It is a KINGCONN Switch series part. The catalogue description is "Tact Switch", and the source drawing is 7WHTE-F0-0055 revision A.
From source drawing 7WHTE-F0-0055 (revision A): Operating voltage DC12V; Current rating 50mA; Withstand voltage AC250V 50Hz/1min; Contact resistance ≤50mΩ; Insulation resistance ≥100MΩ; Operating temperature -25° C TO +70° C; Durability 50, 000 cycles Min; RoHS compliant. The specification table further down this page lets you check every value.
Email service@kingconn.com.tw with the part number. Clicking any part card on a product page also pre-fills the enquiry subject with that part number. Our sales team will reply with the drawing, samples and pricing.
Yes. The 7WHTE-F0-0055 drawing PDF downloads from this page with dimensions and pin assignment; every cell of the specification table traces back to it.
Source: engineering drawing for this part number 7WHTE-F0-0055 rev. A