SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Tactile Switches are an electromechanical device used to start or stop current flow along a circuit. Devices in this family are often very small and are turned on or off through the use of an actuator that is depressed into the unit’s body. These devices also provide feedback to the user through an audible click and/or a change in pressure upon reaching the trigger point. The operating force ranges from 50gf to 970gf.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 228CMVARBFDBBDR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDMBAR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDMBBR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDMBDR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDMSAR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDMSBR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDMSDR $1.42 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C | |
![]() 228CMVARBFDNR $1.37 | CTS Electrocomponents | SWITCH TACTILE SPST-NO 0.05A 12V | Tape & Reel (TR) | Surface Mount | 228C | -25°C ~ 70°C |

Monolithic Power Systems (MPS), a global leader in analog and mixed-signal semiconductors, has notified its distribution partners of an upcoming price increase for selected…
Read MoreTOKYO, July 31, 2026 — Renesas Electronics Corporation has officially announced a major domestic manufacturing restructuring, confirming plans to gradually discontinue all wafer fabrication…
Read More
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read More
In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
Read More
On September 22nd, it was reported that Samsung Electronics, the South Korean tech giant, had successfully passed NVIDIA’s certification test for its 12-layer HBM3E…
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read More
Learn the relay definition, coil and contact operation, NO and NC forms, load ratings and suppression choices. Compare mechanical, reed and solid-state types.
Read More
See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
The multilayer ceramic capacitor (MLCC) market has fallen into a severe structural supply crunch in the third quarter of 2026, driven by explosive demand…
Read More