Pushbutton Switch with square cap
R18-23
This pushbutton switch comes with square cap 11 x 11 mm, momentary and alternate types. Wide variety of button color and multiple function options. This switch is perfect for Conference microphone.
Features
- Circuit: SPST
- Function: Off-On, Off-(On), On-(Off)
Specification
- Rating: 3A 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 |
|---|---|
| R18-23A | OFF-ON |
| R18-23B | OFF-(ON) |
| R18-23C | ON-(OFF) |
Product Drawings

Application
- Conference microphone
- Electronic equipment
- Youtube
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Details- Files Download
Need a Reliable Pushbutton Switch for Conference Microphone Mute/Unmute Functions?
Our R18-23A series offers three function types (OFF-ON, OFF-(ON), ON-(OFF)) specifically designed for conference microphone control. With 10,000 mechanical cycles, multiple button color options, and RoHS compliance, this switch ensures consistent performance in professional meeting environments. Contact us for samples and technical specifications tailored to your conference system requirements.
Manufactured with high-quality copper alloy terminals featuring silver or gold plating, our square cap pushbutton switch ensures long-lasting performance with 10,000 mechanical cycles and 5,000 electrical cycles minimum. The RoHS compliant design meets international environmental standards, making it ideal for global conference system manufacturers and professional audio equipment producers. Backed by over 30 years of switch manufacturing expertise and comprehensive quality certifications including ISO9001, TS16949, and ISO14001, along with UL, CSA, ENEC, TUV, and CQC product approvals, Salecom delivers consistent quality and competitive pricing to leading brands worldwide. Whether you're designing advanced conference microphone systems or sophisticated electronic equipment, our R18-23A pushbutton switch provides the precision control, durability, and aesthetic flexibility your applications demand.







