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C&K COMPONENTS 7190304000 SPDT Key Switch

The C&K COMPONENTS 719-0304-000 is a microminiature SPDT key switch, part of the DIGITAST series, designed for a wide range of applications. This switch offers a compact form factor and robust construction, making it suitable for medical devices, instrumentation, industrial electronics, and audio equipment. It features high reliability, long life, and options for latching functionality and various button and LED configurations. The switch is RoHS compliant and designed for easy PCB implementation.

Authorized Distributors
Source:Newark
Part No:719-0304-000
Stock:1861
Inv Date:06-15-2026
Price: Unit price: $0.716
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Part No:719-0304-000
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:719-0304-000
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.89
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Part No:719-0304-000
Stock:3722
Inv Date:06-15-2026
Price: Unit price: $0.5478
Buy/RFQ:
Part No:719-0304-000
Stock:3722
Inv Date:06-15-2026
Price: Unit price: $0.5478
Buy/RFQ:

C&K COMPONENTS 7190304000 SPDT Key Switch Specifications:

  • Function: momentary or push-push
  • Contact Arrangement: 1 change over contact SPDT
  • Switching Power Max: 240 mW DC
  • Switching Voltage Max: 24 V DC
  • Switching Current Max: 10 mA DC
  • Carrying Current at 20˚C (push-push version): 100 mA
  • Dielectric Strength (50 Hz, 1 min): 500 V
  • Operating Life: ≥ 5 x 10[6 ] operations (momentary), ≥ 5 x 10[5 ] operations (push-push)
  • Contact Resistance: Initial ≤ 50 mΩ, After 5 x 10[6 ] operations: ≤ 100 mΩ
  • Insulation Resistance: ≥ 10[10 ] Ω
  • Capacitance at f= 10 kHz: ≤ 0.8pF
  • Bounce Time: ≤ 2.5 ms
  • Operating Speed: 400 mm/s (15.75/s)
  • Total Travel: ≤ 3 mm
  • Switching Travel: 1.5 mm
  • Latching Travel: 1.8 mm
  • Operating Force: 1.5 +/- 0.5 N (150 +/- 50 grams)
  • Operating Temperature: -25˚C to 85˚C
  • Wave Soldering: compatible with lead free soldering profile
  • Hand Soldering: 350˚C for 3 seconds
  • Terminals: PC pins
  • Mounting: Soldering, centering pins

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Frequently Asked Questions

Where can I buy C&K COMPONENTS 7190304000?

You can click on the BUY or RFQ button to purchase 7190304000 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 7190304000?

You can download the 7190304000 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 7190304000?

C&K COMPONENTS

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