Sealed Miniature Pushbutton Switches
PF Series
Sealed Illuminated Miniature Pushbutton Switches
The design concept of the Dailywell PF series sub-miniature pushbutton switches come from PA series pushbutton switches. Available in function SPST, multiple options of cap and carved pattern customized in the near future. Shock resistant and withstand harsh environments, available in plastic housings. The operating temperature range between -30℃ and 85℃.
Dailywell PF series sub-miniature pushbutton switches are IP68 approval. (Limited to 1 meter depth; 1 hour) and the flat design makes the cap more directional. LED diameter 3.0mm shows the scope of full illumination increased. The PF series sub-miniature pushbutton switches are also available in cable assemble, which brings it closer to the needs of the user.
Applications include lighting equipment, computer peripherals, networking equipment, medical equipment, industrial control instruments, shipbuilding equipment and more.
Order Terms
1. Your inquiry will be answered within 24 hours.
2. Payment term: T/T in advance (first transaction)
3. Term of trade: FOB HK/TW
4. Mini Order Quantity: 100 PCS per item.
5. Mini Order Amount Per Shipment: USD$50
6. Lead time: 3-4 weeks.
Specification
- MAX. Current/ Voltage Rating With Resistive Load : 400mA 32VAC - 200 mA 50VDC - 125 mA 125VAC.
- Initial Contact Resistance : 50mΩmax.
- Insulation Resistance : 1GΩmin.at 500VDC.
- Dielectric Strength : 1, 500 VAC rms.
- Electrical Life At Full Load : 500, 000 cycles.
- Operating Temperature : -30°C to 85°C.
- Panel Thickness : 1.5 mm (.059) min. -4 mm (.157) max.
- Total Travel : 1.5 mm(.059)
- Operating Force : 3N~6N.
- Contact Bounce : 10 ms.
- Mechanical Life : 1,000,000 cycles.
- Torque : 0.5 Nm max. applied to nut.
Materials
- CAP: Polyamide 6/6.
- PLUNGER: PAS6: PC / PAS7: Polyamide 6/6.
- RUBBER: Silicone.
- BUSHING: Polyamide 6/6.
- CASE: Diallyl phthalate (DAP) (UL94v-0).
- TERMINAL/CONTACTS: Gold over silver plated.
Applications
- Telecommunications, Networking equipment, Computers/servers, Performance audio and Instrumentation.
Safety / Quality Approvals

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Sealed Miniature Pushbutton Switches PF Series - DAILYWELL
DAILYWELL Sealed Miniature Pushbutton Switches (PF Series ) help OEMs keep critical equipment running reliably in industrial, transportation, medical and energy applications, so your projects move from prototype to mass production with fewer component-related failures.
By standardizing on DAILYWELL switches across panels and control systems, engineering and purchasing teams simplify sourcing, maintain consistent quality and shorten qualification cycles while still meeting regional safety and compliance requirements.
Backed by proven manufacturing capability and long-term cooperation with global customers, DAILYWELL provides a broad portfolio of panel, tact and metal anti-vandal solutions that support stable electrical performance and long service life in harsh environments.








