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C&K COMPONENTS 3506 F Series Pushbutton Switch

The C&K COMPONENTS F Series Pushbutton Switch (part number 3506) is a versatile modular switch designed for a wide range of industrial applications. It allows for customization with up to 10 poles per module, offering flexibility in contact arrangements. Various contact terminals and mounting configurations are available to suit specific needs. The switch is RoHS compliant, ensuring environmental compatibility. Typical applications include audio selection and digital/medical equipment interfaces. Constructed with polycarbonate or polyester housing, bimetal brass contacts, and a robust steel chassis, the F Series switch provides reliable performance and durability.

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Part No:3506
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Price: Unit price: $4.43
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Source:DigiKey
Part No:3506
Stock:62
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Price: Unit price: $39.95
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Source:DigiKey
Part No:3506
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.31194
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Part No:3506
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Price: Unit price: $0.38
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Price: Unit price: $84.92
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Part No:3506
Stock:60
Inv Date:06-13-2026
Price: Unit price: $0.3554
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Part No:3506
Stock:100
Inv Date:06-15-2026
Price: Unit price: $0.5556
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Part No:3506
Stock:20
Inv Date:06-13-2026
Price: Unit price: $0.3554
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Part No:3506
Stock:100
Inv Date:06-15-2026
Price: Unit price: $0.5556
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C&K COMPONENTS 3506 F Series Pushbutton Switch Specifications:

  • Switching Power: F module max. AC/DC: Silver: 50 VA/15W, Gold: 1 VA/300 mW
  • Switching Voltage: F module max. AC/DC: Silver: 125/30V, Gold: 50/30 V
  • Switching Current: F module max. AC/DC: Silver: 0.5A/0.5A, Gold: 0.04A/0.01A
  • Carrying Current: Max at du = 20C: Silver: < 2A, Gold: <0.5A
  • Dielectric Strength: (50 Hz, 1 min.): Chassis/contact: ^1500V Between contacts: ^1500V
  • Operating Life OA/EE: >10[5] operations (24V/200mA)
  • Operating Life GR: >3.5 x 10[4] operations
  • Contact Resistance: Initial: Typical %10 mΩ, max. 20 mΩ After operating life: %100 mΩ
  • Insulation Resistance: ^10[9] Ω between open contacts, ^10[9] Ω between chassis and contacts
  • Capacitance: %0.7 pF between 2 contacts (at f = 10 kHz)
  • Total Travel/Latching Travel: 4.7mm/3.3mm (.185 inch/.130 inch)
  • Typical Operating Force 2U: 6.5N (650 grams)
  • Typical Operating Force 4U: 6.5N (650 grams)
  • Typical Operating Force 6U: 7.5N (750 grams)
  • Typical Operating Force 8U: 9.0N (900 grams)
  • Typical Operating Force 10U: 9.0N (900 grams)
  • European Typical Operating Force 2U: 3.5N±0.5N (350 grams±100 grams)
  • European Typical Operating Force 4U: 5N±1N (500 grams±100 grams)
  • European Typical Operating Force 6U: 6.5N±1N (650 grams±100 grams)
  • European Typical Operating Force 8U: 9.0N±1N (900 grams±100 grams)
  • Operating Temperature Range: -40˚C to 70˚C
  • Housing Material: Polycarbonate UL 94V-0 or polyester UL 94V-0
  • Actuator Material: Polyester UL 94V-0
  • Movable Contact Material: Bimetal brass, silver plated, gold plate over nickel
  • Stationary Contact & Terminal Material: Brass, silver plated, gold plated
  • Terminal Board Material: Polyester UL 94V-0
  • Return Spring Material: Music wire
  • Terminal Seal Material: RTV adhesive sealant
  • Chassis Material: Steel
  • Lockout Pin Material: Steel
  • Blocker Material: Steel

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Frequently Asked Questions

Where can I buy C&K COMPONENTS 3506?

You can click on the BUY or RFQ button to purchase 3506 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 3506?

You can download the 3506 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 3506?

C&K COMPONENTS

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