Switches, Relays & Keypads


Sealed pushbutton switches

18 August 2010 Switches, Relays & Keypads

C&K Components has developed the FP series of miniature pushbutton switches. The RoHS-compliant and -compatible sealed parts are available in both vertical and right angle mount configurations, and feature an extended operating life to 50 000 cycles. They measure 5,6 x 7 mm, with a board height of 5 mm for the right angle version and 4,5 x 7 mm, with a board height of 5,6 mm for the vertical version.

The FP series switches feature gold over nickel-plated contacts and are available with or without a white, black or red cap. They exhibit a contact resistance of 10 m at 2 V d.c., with an initial contact resistance of 80 m maximum. Dielectric withstanding voltage is 500 V d.c. between terminals/1 minute, while insulation resistance is 500 M minimum at 500 V d.c. Typical bounce time is less than 10 ms, while maximum operating force is 6,9 N and mechanical travel is 1,0 mm. Operating temperature ranges from -20°C to +80°C.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Adaptive optics’ power solution
Altron Arrow Opto-Electronics
Vicor power-dense adaptive optical modules enable colossal telescopes to look into the past for deep space discoveries.

Read more...
Wide input voltage buck-boost converter
Altron Arrow Power Electronics / Power Management
The MAX77859 from Analog Devices is a high-efficiency, high-performance buck-boost converter targeted for systems requiring a wide input voltage range of between 2,5 and 22 V.

Read more...
High-density power module for AI at the edge applications
Altron Arrow Power Electronics / Power Management
The MCPF1412 power module from Microchip has integrated I2C and PMBus interfaces for flexible configuration and monitoring.

Read more...
When it comes to long-term reliability of RF amplifier ICs, focus first on die junction temperature
Altron Arrow Editor's Choice Telecoms, Datacoms, Wireless, IoT
When considering the long-term reliability of integrated circuits, a common misconception is that high package or die thermal resistance is problematic. However, high or low thermal resistance, by itself, tells an incomplete story.

Read more...
High-performance processor for edge-AI
Altron Arrow DSP, Micros & Memory
The STM32MP23 microprocessor from STMicroelectronics is the latest addition to the STM32MP2 series, designed to meet the demands of industrial, IoT, and edge AI applications.

Read more...
6 GHz power amplifier
Altron Arrow Telecoms, Datacoms, Wireless, IoT
Analog Devices’ ADPA1116 is a 0,3 to 6 GHz GaN-based power amplifier with a saturated output power (POUT) of 39,5 dBm.

Read more...
STM releases innovative GNSS receiver
Altron Arrow Telecoms, Datacoms, Wireless, IoT
STMicroelectronics recently introduced the Teseo VI family of global navigation satellite system receivers aimed at high-volume precise positioning use cases.

Read more...
Integrated STM32WBA6 wireless microcontrollers
Altron Arrow DSP, Micros & Memory
Cost-efficient and highly integrated embedded controllers for emerging 2,4 GHz wireless applications in smart home, health, factory, and agriculture.

Read more...
Ultra-low-power MCU with FPU Arm Cortex-M33
Altron Arrow DSP, Micros & Memory
STMicroelectronics has expanded its STM32 ultra-low-power family with the launch of the STM32U3 for cost-sensitive applications in industrial, medical, and consumer electronics devices.

Read more...
Compact and powerful Bluetooth module
Altron Arrow Telecoms, Datacoms, Wireless, IoT
u-blox has introduced its ANNA-B5, a compact, powerful and secure Bluetooth LE module optimised for IoT applications.

Read more...