16mm Short Body Pushbutton Switches
D57M Series
16mm Short Body IP67 Rated Waterproof Push Button Switches
ITW Lumex Switch D57M Series is a miniature switch designed for rugged environments and small devices. The housing is zinc alloy with velour chrome plating. ITW Lumex Switch D57M Series is available for momentary action, Electro-mechanical operation with silver plated contacts and solder terminals. It is ideal for a multitude of applications.
Features
- Circuit: 1NO
- Ring typr and Power logo Versions
- Momentary function; Zinc Alloy / Velour Chrome Plated
- Electro-Mechanical
- Length is only 15mm
- Waterproof Switch
- Panel Sealed to IP67
- ROHS Compliant
Applications
- Security Equipment
- Industrial Control
- Medical Equipment
- Military Equipment
- Food Processing
- Transportation
- Computers
Mechanical / Electrical Characteristics
- Circuit: SPST-NO-DB
- Button Travel (nominal): 2.3mm (0.09")
- Operating Force (nominal): 3N / 306 grams
- Contact Bounce (nominal): 1 millisecond
- Panel Thickness: 1.3 ~ 3.8mm (0.05" ~ 0.16")
- Temperature Index: -40°C to + 85°C
- Torque (maximum): 1.2 Nm (10 inch pounds)
- LED Operating Temperature: -25°C to + 85°C
- Current Ratings (resistive): 10mA @ 12VDC, 200,000 cycles (momentary)
- Dielectric Strength: 1000V AC
- Insulation Resistance: 1 GΩ
- Contact Resistance: 50 mΩ maximum (initial)
Product Drawings
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Details - Files Download
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How can you ensure your industrial control systems maintain reliable operation in wet and dusty manufacturing environments?
The ITW EBA D57M Series waterproof pushbutton switches deliver IP67-rated sealing with proven electro-mechanical reliability across 200,000 cycles. Our sealed design eliminates environmental contamination concerns, while the compact 16mm form factor integrates seamlessly into space-constrained control panels. With operating temperatures from -40°C to +85°C and silver-plated contacts rated for 10mA @ 12VDC, these industrial switches provide the dependable performance your control systems require in the harshest conditions.
ITW EBA's 50+ years of manufacturing expertise ensures that the D57M Series meets the highest industry standards with RoHS compliance and temperature operation spanning -40°C to +85°C. The sealed pushbutton switch's robust specifications—including 1000V AC dielectric strength, 1 GΩ insulation resistance, and 50mΩ maximum contact resistance—provide the dependable performance mission-critical applications demand. Whether you require standard configurations or custom-engineered solutions, ITW EBA delivers comprehensive pushbutton switch solutions backed by Illinois Tool Works' global resources and engineering ingenuity. Contact our technical team today to specify the perfect sealed pushbutton switch for your industrial application.





