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C&K COMPONENTS 121238 PCB Keyswitch
The C&K COMPONENTS 121238 RACON PCB keyswitch offers high switching reliability in a compact form factor. Ideal for use in keypads, control panels, and other applications requiring durable and precise key actuation. Available in print and SMD versions, it supports various soldering methods and automatic assembly processes. The keyswitch is designed for use under overlays or with RK 90 keycaps, providing flexibility in design and integration. It meets UL approval standards for the American market, ensuring quality and performance.
C&K COMPONENTS 121238 PCB Keyswitch Specifications:
- Versions: ['RACON 8', 'RACON 12', 'RACON 12 V', 'RACON 12 i', 'RF 15', 'RF 15 N', 'RF 15 R', 'RF 15 H', 'RF 19', 'RF 19, 1 Ö + 1 S', 'RF 19 H', 'Main switch KN19', 'RK 90 System', 'RG 85 III System', 'Full-Travael Keyswitch', 'RS 76']
- Key grid: ≥12 mm / ≥15.24 mm / ≥19.05 mm / ≥23 mm / ≥24 mm
- Illumination: Non-illuminated / Fully illuminated
- Overall height: 5.0 mm / 9.7 mm / 12.5 mm / 15.5/15.9 mm / 19.5 mm
- Contacts: Gold / Silver
- Page: 4 - 6 / 4 - 7 / 4 - 79 / 4 - 95 / 4 - 115 / 4 - 143
- Recommended: Key grid
- Signal indicator: variable plunger
- Operating force: 3.3[+/-0.6] N
- Switching travel: 0.34[+/-0.1] mm
- Robustness: 100 N
- Rated voltage min: 0.02 V
- Rated voltage max: 42 V
- Rated current min: 0.01 mA
- Rated current max: 100 mA
- Rated power max: 1 W
- Contact resistance: 100 mΩ
- Insulation resistance: 10[9] Ω
- Bouncing time: 5 ms
- Ambient temp. operating min: -40 °C
- Ambient temp. operating max: +80 °C
- Flammability of materials: UL 94 HB
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Frequently Asked Questions
Where can I buy C&K COMPONENTS 121238?
You can click on the BUY or RFQ button to purchase 121238 from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part 121238?
You can download the 121238 datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of 121238?
C&K COMPONENTS