R18-28A Momentary Pushbutton Switch OFF-(ON) | Salecom
R18-28A momentary SPST pushbutton switch with square cap, ideal for conference microphones. 1A 125VAC rating, 10,000 cycles, RoHS certified by Salecom.
Pushbutton Switch OFF-(ON)
R18-28A
This momentary pushbutton switch comes with square cap and wide variety of button color options. This switch is perfect for Conference microphone.
Features
- Circuit: SPST
- Function: Off-(On)
Specification
- Rating: 1A 125VAC
- Contact Resistance: 30mΩ max.
- Insulation Resistance: DC 500V 100 MΩ min.
- Dielectric Strengte: AC 1000V 1 minute
- Electrical Life: 5,000 cycles min
- Mechanical Life: 10,000 cycles min
- Terminal Material: Copper alloy, silver or gold plated
| Model No. | TYPE |
|---|---|
| R18-28A | OFF-(ON) |
Product Drawings
Safety Approval
Application
- Conference microphone
- Electronic equipment
- Youtube
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How Can You Ensure Reliable Push-to-Talk Functionality in Conference Microphone Systems?
Our R18-28A momentary pushbutton switch delivers proven reliability with 10,000 mechanical cycles and SPST OFF-(ON) function specifically designed for conference microphone applications. With square cap design and multiple color options, you can integrate professional push-to-talk control that matches your system aesthetics while ensuring consistent performance. Contact us to receive technical specifications and samples tailored to your conference system requirements.
Backed by over 30 years of switch manufacturing expertise and RoHS certification, Salecom's R18-28A pushbutton switch is engineered specifically for conference microphone and electronic equipment applications where momentary control is essential. The square cap design offers ergonomic operation and professional aesthetics, while the wide color selection enables seamless integration into diverse conference system designs. With comprehensive quality certifications including ISO9001, TS16949, and ISO14001, plus UL, CSA, ENEC, TUV, and CQC product approvals, this momentary pushbutton switch delivers the stable quality and reliability that leading global brands demand for their professional audio and conference equipment.