Dongguan SongFast Electronic Technology Co.,Ltd.
                                                                                                           
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6 Years
Since 2020
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EMC Protection Ceramic Capacitive Pressure Sensor With High Product Stability

Price Negotiable
Price: $3.60 - $5.60/pieces
MOQ: 500pcs
Delivery Time: 30-day lead time
Brand: SongFast
Product Description
EMC Protection Ceramic Capacitive Pressure Sensor With High Product Stability
Ceramic Capacitive Voltage Output Pressure Sensing Module
Main Features
  • Integrated design with high product stability
  • Supports customization of various output signals such as current, voltage, IIC, etc.
  • Easy and convenient to use
  • Excellent EMC protection and reverse polarity protection
Product Parameters
Parameters Electrical Characteristics
Series Name D21MV/D18MV
Type Capacitive module
Size (diameter x height) 21x4.(**) mm /18x3.(**)mm
Supply voltage 5.0V ±10% DC
Working current <10 mA
Output signal 0.5-4.5V DC
Over voltage < 12V DC
Operating temperature -40℃~125℃
Storage temperature -40℃~150℃
Nonlinearity 0.25% FS Max
Hysteresis & repeatability 0.25% FS Max
Output accuracy ※ ± 1.0% Vcc@0-70℃, ± 3.0% Vcc@-40℃~125℃
Response time < 10 mS
Zero-point long term stability@25℃ Zero@25℃:<0.25 FSO (no time accumulation)
Cycle life 5 million pressure cycles@2-5Hz, 0~full scale pressure~0, 15~35℃
Working medium oil, water, gas, refrigerant, coolant, chemical solvents, detergents, etc
Product Range
D21MV/D18MV Series - φ21×4.(**)mm Series
Product model Working pressure range Product thickness H Overload pressure Burst pressure
D214A005MV 0-5Bar 4.25±0.05mm >15Bar >25Bar
D214A010MV 0-10Bar 4.33±0.05mm >30Bar >50Bar
D214A020MV 0-20Bar 4.45±0.05mm >60Bar >100Bar
D214A035MV 0-35Bar 4.58±0.05mm >100Bar >150Bar
D214A045MV 0-45Bar 4.74±0.05mm >120Bar >200Bar
D214A070MV 0-70Bar 4.78±0.05mm >140Bar >300Bar
D214A100MV 0-100Bar 4.85±0.05mm >200Bar >400Bar
D21MV/D18MV Series - φ18×3.(**)mm Series
Product model Working pressure range Product thickness H Overload pressure Burst pressure
D183A005MV 0-5Bar 3.35±0.05mm >15Bar >25Bar
D183A010MV 0-10Bar 3.45±0.05mm >30Bar >50Bar
D183A020MV 0-20Bar 3.53±0.05mm >60Bar >100Bar
D183A035MV 0-35Bar 3.65±0.05mm >100Bar >150Bar
D183A050MV 0-50Bar 3.78±0.05mm >120Bar >200Bar
D183A070MV 0-70Bar 3.87±0.05mm >140Bar >300Bar
D183A100MV 0-100Bar 3.95±0.05mm >200Bar >400Bar
Frequently Asked Questions
Q1: What gives Songfast a competitive edge in the market?
Songfast's technical team has over 20 years of specialized experience in the sensor industry. We are dedicated to providing rapid, professional solutions tailored to our clients' specific needs, and we readily accommodate custom requests. Our quality management team oversees production rigorously, ensuring we maintain strict quality standards and can deliver products within 30 days.
Q2: Which certifications and compliance standards has Songfast achieved?
We are proud to hold the following certifications:
  • ISO 9001 (Quality Management)
  • IATF 16949 (Automotive Industry)
  • ISO 45001 (Occupational Safety)
  • ISO 14001 (Environmental Management)
In addition, we have secured over 20 national patents, highlighting our commitment to innovation and leadership in the industry.
Q3: Does Songfast provide custom product development beyond the existing catalog?
Yes, we offer comprehensive custom development services tailored to meet unique requirements that extend beyond our standard product offerings.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan SongFast Electronic Technology Co.,Ltd.
Location Room 907, FengShou Building, No.97 Guanchang Road, Xiaobian, Chang'an Town, Dongguan City, Guangdong Province, China.
Contact Person Jenny Huang

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