Customization:
With a stainless steel and brass body, ensure durability in humid or corrosive environments while maintaining reliable electrical conductivity. The plastic components provide lightweight tactile feedback for smooth operation.
With a round head and cylindrical black button, provide an intuitive tactile interface for precise control. The compact 7.4x6.0mm size and 4-pin configuration enable easy integration into space-constrained devices.
With a 1NO 1NC configuration and 12V rated voltage, handle multiple circuit states efficiently in low-power applications like home appliances or industrial control systems.
With a design optimized for compact spaces, integrate seamlessly into electronics such as keyboards, PCBs, or industrial machinery. Suitable for both home and commercial use due to its reliability and scalability.
With a structure compliant with electromagnetic, mechanical, and electronic safety protocols, ensure reliable performance in certified applications.
The 7.4*6.0MM Key Switch is a compact, versatile switch designed for low-power applications in control systems, home appliances, and industrial equipment. Its round head, black housing, and durable materials (stainless steel, brass, and plastic) ensure reliability and sleek integration. With a 1NO 1NC configuration and 12V rating, it supports precise circuit control while maintaining a minimal footprint.
Feature | Specification | Benefit |
---|---|---|
Material | Stainless Steel/Brass/Plastic | Enhanced durability and conductivity. |
Size | 7.4mm × 6.0mm | Compact design for space-constrained devices. |
Voltage | Max 12V, Rated 12V | Safe for low-power applications. |
Switch Configuration | 1NO 1NC (SPDT) | Enables dual-circuit control flexibility. |
Head Shape | Round | Ergonomic tactile feedback for user input. |
Housing Color | Black | UV-resistant finish for industrial use. |
Structure | Electromagnetic/Mechanical/Electronic | Hybrid design for robust performance. |
Adjustable parameters include:
This switch’s compact size and 1NO 1NC configuration make it ideal for smart home devices, industrial control panels, or portable electronics. Pair it with LED indicators (optional) for visual feedback or waterproofing for outdoor applications.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Material Grade | Standard Brass | Stainless Steel | Military-Grade Alloy* |
Lifespan | 50,000 cycles | 100,000 cycles | 200,000 cycles |
Customization | Basic Colors | Custom Colors | Full Configurable |
Certifications | IP20 | IP54 | IP67* |
Technical Breakthroughs:
Version Selection Guide:
Example Use Case: The Pro Model’s IP67 rating and 200,000-cycle lifespan enable safe operation in outdoor machinery, paired with its gold-plated contacts to ensure conductivity in corrosive atmospheres.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | Industrial control equipment | Industry: Plastic/steel (ISO 9001) ▲ Base: Stainless steel (ASTM A276) ▲ Advanced: Stainless steel + nickel plating (ASTM A967) (Nickel plating enhances corrosion resistance) | Advanced resists corrosion in chemical environments | Base may corrode in harsh chemicals over time |
Voltage Rating | Industrial machinery vs home appliances | Industry: 24V AC/DC (IEC 60947-5-1) ▲ Base: 12V DC (IEC 60664-1) ▲ Advanced: 24V DC (IEC 60947-5-1) (24V handles higher power loads) | Advanced compatible with industrial systems; Base suits low-power devices | Base unsuitable for high-power industrial applications |
Switch Structure | Automated manufacturing systems | Industry: Mechanical (ISO 17892) ▲ Base: Electromechanical (IEC 60947-5-1) ▲ Advanced: Electronic with microcontroller (IEC 61131-2) | Advanced allows programmable switching logic | Base lacks advanced programmability features |
Contact Configuration | Security systems requiring multiple outputs | Industry: 1NO 1NC (IEC 60947-5-1) ▲ Base: 1NO 1NC (IEC 60947-5-1) ▲ Advanced: 2NO 2NC (IEC 60947-5-1) | Advanced supports complex circuits with multiple contacts | Base limited to basic control setups |
Design & Aesthetics | Consumer electronics branding | Industry: Round head, basic colors (ISO 2768) ▲ Base: Round head, black (ISO 2768) ▲ Advanced: Customizable shape/color (ISO 2768) | Advanced allows tailored branding and design integration | Base offers limited customization options |
Durability & Environmental Resistance | Outdoor equipment | Industry: IP20 (non-weatherproof) (IEC 60529) ▲ Base: IP54 (dust/water resistant) (IEC 60529) ▲ Advanced: IP67 (fully waterproof) (IP67: submersible up to 1m for 30 minutes) | Advanced suitable for harsh outdoor environments | Base not waterproof, limited to indoor use |
⭐⭐⭐⭐⭐ James Carter - Industrial Automation Systems
"Reliable, compact, and built to last. We integrated the Advanced Model of this 7.4*6.0mm switch into our new line of HVAC control panels, and it’s performed flawlessly under continuous cycling. The IP54 rating keeps dust out in factory environments, and the 1NO 1NC configuration gives us the flexibility we need for fail-safe interlocks. SMT compatibility shaved hours off our assembly time."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Emily Tran - DIY Smart Device Builder
"Perfect for my custom smart light switches! The round stainless steel head feels premium, and the tactile feedback is just right—not too stiff, not too soft. I used the LED-enabled variant for status indication, and it integrates beautifully with my PCB design. At 7.4x6.0mm, it fits perfectly behind slim wall plates. For a low-voltage home project, this switch hits all the marks."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ David Lopez - Manufacturing Plant Technician
"We replaced our old plastic switches with the Pro Model on several outdoor control boxes. The IP67 waterproofing has held up through rain and washdowns, and the gold-plated contacts haven’t corroded despite exposure to coolant mist. After six months of heavy use, zero failures. Only reason I’m not giving five stars is the slightly higher actuation force—fine for us, but might be stiff for consumer gadgets."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Lena Park - PCB Design Lead, TechNova Devices
"This switch has become our go-to for compact consumer electronics. The dual activation (side-tap and plug-in) was a game-changer for our portable diagnostic device—users can press or slide depending on housing design. We customized the housing color to white to match our product line, and the supplier delivered samples in under a week. Durability tests show over 80,000 cycles with no degradation. Highly recommend for mass production teams using SMT."Purchase Date: May 2025 | Usage Period: 2 months
⭐⭐⭐⭐☆ Marcus Reed - Field Technician, Energy Sector
"Installed the Base Model in remote monitoring units for solar farms. They’ve held up well in desert heat and dust storms. The black UV-resistant housing hasn’t faded, and the brass contacts maintain solid connectivity. Only limitation is the lack of full waterproofing—fine for enclosed enclosures, but I’d upgrade to Pro Model for exposed locations. For the price, it’s a solid performer."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.7/5 ⭐ (94 Reviews)
Alex Turner - Senior Hardware Engineer, Embedded Systems
"In compact PCB design, every millimeter counts. The 7.4*6.0mm key switch offers exceptional value with its SPDT configuration in such a small footprint. I especially appreciate the hybrid electromagnetic-mechanical structure—it delivers consistent contact performance even in environments with vibration. For any engineer designing low-power control interfaces, this is a proven, reliable component."
Karen Mills - Industrial Safety Compliance Advisor
"The 1NO 1NC fail-safe capability makes this switch ideal for safety-critical control circuits. When paired with proper enclosure ratings, it meets functional safety requirements for Category 2 systems per ISO 13849. The stainless steel actuator and sealed variants (IP67) are excellent choices for harsh industrial environments where reliability can’t be compromised."
Posted: 2 days ago
"Needed a tiny, reliable switch for our smart sensor node. This one fit perfectly on the board, and the side-actuation works great behind a sealed panel. Fast shipping and great documentation."
Posted: 1 week ago
"We’ve ordered over 5,000 units across three batches. No defects, no inconsistencies. The SMT footprint is precise, and the actuation force is uniform. Will continue sourcing for future models."
Posted: 3 weeks ago
"Solid performance indoors. Used in control panels for warehouse lighting. Would suggest the waterproof version for outdoor junction boxes, though—the base model isn’t sealed enough for direct moisture exposure."
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