Extremely Small Pushbutton Switches
PSD Series
Illuminated Extremely Small Pushbutton Switches
Dailywell PSD series pushbutton switches offer a variety of model styles and cap options, the operating temperature range between -20°C and 70°C.
The distinctive features are the smallest illuminated pushbutton switch, long electrical life and various types of cap options.
Applications of PSD series pushbutton switches include audio equipment, consumer products and instrumentation.
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
- CIRCUIT : DPDT.
- RATING : 0.1A, DC30V MAX/100mA, DC1.5V MIN.
- CONTACT RESISTANCE : 50 mΩ MAX.
- INSULATION RESISTANCE : 100 MΩ MIN.
- ELECTRICAL LIFE : 50, 000 cycles.
- ACTUATION FORCE : 250 ± 100g.
- TRAVEL:
- 1. Full Travel : 1.5 ± 0.4mm.
- 2. Contact Travel : 1.0 ± 0.4mm.
- OPERATING TEMPERATURE RANGE : -20°C to 70°C.
Materials
- CASE : Glass filled Nylon 6/6, black.
- HOUSING : Glass filled Nylon 6/6, black.
- ACTUATOR : Glass filled Nylon 6/6, black.
- CONTACT : Phosphor bronze, silver plated.
- TERMINALS : LCP, Black & Brass, silver plated.
Applications
- Audio equipment, Consumer products and Instrumentation.
Various Cap Types Option
Safety / Quality Approvals

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Extremely Small Pushbutton Switches PSD Series - DAILYWELL
DAILYWELL Extremely Small Pushbutton Switches (PSD 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.








